agentic-net-examples / programming-with-gmail

---
name: programming-with-gmail
description: C# examples for programming-with-gmail using Aspose.Email for .NET
language: csharp
framework: net8.0
parent: ../AGENTS.md
---

# AGENTS - programming-with-gmail

## Persona
You are a C# developer working in the **programming-with-gmail** category.
This folder contains standalone C# examples for this category.
See the root [AGENTS.md](../AGENTS.md) for repository-wide conventions.

## Scope
- Examples for **programming-with-gmail**.
- Files are standalone `.cs` examples stored directly in this folder.

## Required Namespaces
- `using System;` (142 file(s))
- `using Aspose.Email;` (138 file(s))
- `using Aspose.Email.Clients.Google;` (100 file(s))
- `using Aspose.Email.Clients;` (52 file(s))
- `using System.IO;` (40 file(s))
- `using System.Collections.Generic;` (36 file(s))
- `using Aspose.Email.Calendar;` (20 file(s))
- `using Aspose.Email.Clients.Imap;` (16 file(s))
- `using Aspose.Email.Clients.Smtp;` (9 file(s))
- `using Aspose.Email.Storage.Mbox;` (9 file(s))
- `using Aspose.Email.PersonalInfo;` (9 file(s))
- `using Aspose.Email.Storage;` (7 file(s))
- `using Aspose.Email.Storage.Pst;` (7 file(s))
- `using System.Text;` (6 file(s))
- `using Aspose.Email.Mapi;` (5 file(s))
- `using System.Threading;` (4 file(s))
- `using Aspose.Email.Clients.Exchange.WebService;` (3 file(s))
- `using Aspose.Email.Clients.Imap.Models;` (3 file(s))
- `using System.Net;` (3 file(s))
- `using System.Net.Mime;` (3 file(s))
- `using Aspose.Email.Clients.Base;` (3 file(s))
- `using Aspose.Email.Clients.Pop3;` (3 file(s))
- `using System.Text.Json;` (2 file(s))
- `using System.Text.RegularExpressions;` (2 file(s))
- `using Aspose.Email.Tools.Search;` (2 file(s))
- `using System.Linq;` (2 file(s))
- `using System.Security.Cryptography.X509Certificates;` (2 file(s))
- `using Aspose.Email.Calendar.Recurrences;` (1 file(s))
- `using System.Xml;` (1 file(s))
- `using Aspose.Email.Amp;` (1 file(s))
- `using System.Net.Http;` (1 file(s))
- `using System.Diagnostics;` (1 file(s))
- `using System.Net.Security;` (1 file(s))

## Files in this folder
| File | Description |
|------|-------------|
| [access-and-obtain-the-metadata-fields-of-an-email-message-programmatically-for-further-processing.cs](./access-and-obtain-the-metadata-fields-of-an-email-message-programmatically-for-further-processing.cs) | access and obtain the metadata fields of an email message programmatically for further processing |
| [add-a-custom-label-to-all-gmail-messages-received-from-a-specific-domain-using-igmailclient.cs](./add-a-custom-label-to-all-gmail-messages-received-from-a-specific-domain-using-igmailclient.cs) | add a custom label to all gmail messages received from a specific domain using igmailclient |
| [add-a-new-appointment-entry-to-the-calendar-store-with-specified-details-and-recurrence-settings.cs](./add-a-new-appointment-entry-to-the-calendar-store-with-specified-details-and-recurrence-settings.cs) | add a new appointment entry to the calendar store with specified details and recurrence settings |
| [add-a-new-calendar-appointment-to-the-schedule-using-the-library-s-appointment-insertion-api.cs](./add-a-new-calendar-appointment-to-the-schedule-using-the-library-s-appointment-insertion-api.cs) | add a new calendar appointment to the schedule using the library s appointment insertion api |
| [add-a-new-label-to-gmail-messages-that-contain-attachments-and-move-them-to-a-designated-folder.cs](./add-a-new-label-to-gmail-messages-that-contain-attachments-and-move-them-to-a-designated-folder.cs) | add a new label to gmail messages that contain attachments and move them to a designated folder |
| [append-a-newly-created-mailmessage-with-html-body-to-the-gmail-drafts-folder-via-imapclient.cs](./append-a-newly-created-mailmessage-with-html-body-to-the-gmail-drafts-folder-via-imapclient.cs) | append a newly created mailmessage with html body to the gmail drafts folder via imapclient |
| [apply-a-filter-to-list-only-calendars-with-read-write-access-using-igmailclient-listcalendars-access-parameter.cs](./apply-a-filter-to-list-only-calendars-with-read-write-access-using-igmailclient-listcalendars-access-parameter.cs) | apply a filter to list only calendars with read write access using igmailclient listcalendars access parameter |
| [authenticate-to-gmail-smtp-using-oauth2-and-send-a-plain-text-email-to-multiple-recipients.cs](./authenticate-to-gmail-smtp-using-oauth2-and-send-a-plain-text-email-to-multiple-recipients.cs) | authenticate to gmail smtp using oauth2 and send a plain text email to multiple recipients |
| [authenticate-with-oauth2-refresh-token-and-send-a-calendar-invitation-email-via-gmail-smtp-with-icalendar-attachment.cs](./authenticate-with-oauth2-refresh-token-and-send-a-calendar-invitation-email-via-gmail-smtp-with-icalendar-attachment.cs) | authenticate with oauth2 refresh token and send a calendar invitation email via gmail smtp with icalendar attachment |
| [batch-delete-gmail-messages-older-than-one-year-using-imap-and-verify-removal-through-folder-count.cs](./batch-delete-gmail-messages-older-than-one-year-using-imap-and-verify-removal-through-folder-count.cs) | batch delete gmail messages older than one year using imap and verify removal through folder count |
| [batch-update-labels-of-multiple-gmail-messages-by-adding-a-reviewed-tag-using-igmailclient.cs](./batch-update-labels-of-multiple-gmail-messages-by-adding-a-reviewed-tag-using-igmailclient.cs) | batch update labels of multiple gmail messages by adding a reviewed tag using igmailclient |
| [cache-calendar-ids-locally-to-reduce-api-calls-during-frequent-appointment-lookups.cs](./cache-calendar-ids-locally-to-reduce-api-calls-during-frequent-appointment-lookups.cs) | cache calendar ids locally to reduce api calls during frequent appointment lookups |
| [capture-the-user-s-country-and-mobile-number-inputs-then-trigger-the-send-verification-code-action.cs](./capture-the-user-s-country-and-mobile-number-inputs-then-trigger-the-send-verification-code-action.cs) | capture the user s country and mobile number inputs then trigger the send verification code action |
| [configure-gmail-smtp-client-to-use-oauth-2-0-access-token-instead-of-password-authentication.cs](./configure-gmail-smtp-client-to-use-oauth-2-0-access-token-instead-of-password-authentication.cs) | configure gmail smtp client to use oauth 2 0 access token instead of password authentication |
| [configure-igmailclient-to-use-a-specific-http-proxy-by-setting-its-proxy-property.cs](./configure-igmailclient-to-use-a-specific-http-proxy-by-setting-its-proxy-property.cs) | configure igmailclient to use a specific http proxy by setting its proxy property |
| [configure-oauth-2-0-credentials-to-authenticate-a-gmail-client-for-sending-messages-via-smtp.cs](./configure-oauth-2-0-credentials-to-authenticate-a-gmail-client-for-sending-messages-via-smtp.cs) | configure oauth 2 0 credentials to authenticate a gmail client for sending messages via smtp |
| [connect-to-gmail-imap-with-ssl-select-the-sent-folder-and-retrieve-the-latest-ten-messages.cs](./connect-to-gmail-imap-with-ssl-select-the-sent-folder-and-retrieve-the-latest-ten-messages.cs) | connect to gmail imap with ssl select the sent folder and retrieve the latest ten messages |
| [convert-an-mbox-archive-to-pst-format-providing-the-option-to-strip-or-retain-email-signatures-as-required.cs](./convert-an-mbox-archive-to-pst-format-providing-the-option-to-strip-or-retain-email-signatures-as-required.cs) | convert an mbox archive to pst format providing the option to strip or retain email signatures as required |
| [convert-an-mbox-archive-to-pst-format-while-stripping-any-email-signatures-from-the-messages.cs](./convert-an-mbox-archive-to-pst-format-while-stripping-any-email-signatures-from-the-messages.cs) | convert an mbox archive to pst format while stripping any email signatures from the messages |
| [convert-an-mbox-mailbox-file-to-pst-format-optionally-retaining-or-stripping-message-signatures.cs](./convert-an-mbox-mailbox-file-to-pst-format-optionally-retaining-or-stripping-message-signatures.cs) | convert an mbox mailbox file to pst format optionally retaining or stripping message signatures |
| [convert-gmail-message-plain-text-bodies-to-utf-8-encoding-and-save-the-converted-files.cs](./convert-gmail-message-plain-text-bodies-to-utf-8-encoding-and-save-the-converted-files.cs) | convert gmail message plain text bodies to utf 8 encoding and save the converted files |
| [copy-a-batch-of-messages-from-the-inbox-to-the-archive-folder-using-imapclient-while-preserving-flags.cs](./copy-a-batch-of-messages-from-the-inbox-to-the-archive-folder-using-imapclient-while-preserving-flags.cs) | copy a batch of messages from the inbox to the archive folder using imapclient while preserving flags |
| [create-a-custom-mime-email-with-multipart-alternative-sections-for-html-and-plain-text-then-send-via-gmail.cs](./create-a-custom-mime-email-with-multipart-alternative-sections-for-html-and-plain-text-then-send-via-gmail.cs) | create a custom mime email with multipart alternative sections for html and plain text then send via gmail |
| [create-a-draft-gmail-message-add-custom-headers-and-save-it-using-the-api.cs](./create-a-draft-gmail-message-add-custom-headers-and-save-it-using-the-api.cs) | create a draft gmail message add custom headers and save it using the api |
| [create-a-google-contact-with-name-email-and-organization-fields-using-the-api.cs](./create-a-google-contact-with-name-email-and-organization-fields-using-the-api.cs) | create a google contact with name email and organization fields using the api |
| [create-a-nested-folder-structure-projects-2024-alpha-in-gmail-using-imapclient-and-verify-existence.cs](./create-a-nested-folder-structure-projects-2024-alpha-in-gmail-using-imapclient-and-verify-existence.cs) | create a nested folder structure projects 2024 alpha in gmail using imapclient and verify existence |
| [create-a-new-calendar-with-specified-summary-and-time-zone-via-igmailclient-createcalendar.cs](./create-a-new-calendar-with-specified-summary-and-time-zone-via-igmailclient-createcalendar.cs) | create a new calendar with specified summary and time zone via igmailclient createcalendar |
| [create-a-new-gmail-label-named-projectx-using-imap-and-move-matching-inbox-messages.cs](./create-a-new-gmail-label-named-projectx-using-imap-and-move-matching-inbox-messages.cs) | create a new gmail label named projectx using imap and move matching inbox messages |
| [create-a-new-google-contact-with-name-email-and-organization-fields-using-the-api.cs](./create-a-new-google-contact-with-name-email-and-organization-fields-using-the-api.cs) | create a new google contact with name email and organization fields using the api |
| [create-and-insert-calendar-events-into-a-google-calendar-account-using-the-appropriate-api-calls.cs](./create-and-insert-calendar-events-into-a-google-calendar-account-using-the-appropriate-api-calls.cs) | create and insert calendar events into a google calendar account using the appropriate api calls |
| [create-and-manipulate-outlook-items-convert-ics-files-to-msg-handle-outlook-storage-files-and-process-smtp-communication.cs](./create-and-manipulate-outlook-items-convert-ics-files-to-msg-handle-outlook-storage-files-and-process-smtp-communication.cs) | create and manipulate outlook items convert ics files to msg handle outlook storage files and process smtp communication |
| [create-and-manipulate-outlook-items-converting-ics-calendar-files-to-msg-email-format-programmatically.cs](./create-and-manipulate-outlook-items-converting-ics-calendar-files-to-msg-email-format-programmatically.cs) | create and manipulate outlook items converting ics calendar files to msg email format programmatically |
| [create-googleuser-instance-using-client-credentials-and-stored-refresh-token-for-silent-authentication.cs](./create-googleuser-instance-using-client-credentials-and-stored-refresh-token-for-silent-authentication.cs) | create googleuser instance using client credentials and stored refresh token for silent authentication |
| [create-retrieve-and-modify-gmail-calendar-events-programmatically-using-the-provided-api-endpoints-directly.cs](./create-retrieve-and-modify-gmail-calendar-events-programmatically-using-the-provided-api-endpoints-directly.cs) | create retrieve and modify gmail calendar events programmatically using the provided api endpoints directly |
| [create-update-retrieve-and-delete-google-calendar-appointments-programmatically-using-the-provided-api-endpoints.cs](./create-update-retrieve-and-delete-google-calendar-appointments-programmatically-using-the-provided-api-endpoints.cs) | create update retrieve and delete google calendar appointments programmatically using the provided api endpoints |
| [delete-a-calendar-permanently-by-providing-its-identifier-to-igmailclient-deletecalendar.cs](./delete-a-calendar-permanently-by-providing-its-identifier-to-igmailclient-deletecalendar.cs) | delete a calendar permanently by providing its identifier to igmailclient deletecalendar |
| [delete-a-specific-gmail-message-by-id-using-igmailclient-from-the-mailbox.cs](./delete-a-specific-gmail-message-by-id-using-igmailclient-from-the-mailbox.cs) | delete a specific gmail message by id using igmailclient from the mailbox |
| [deserialize-encrypted-json-back-into-a-googleuser-object-to-re-establish-authenticated-session.cs](./deserialize-encrypted-json-back-into-a-googleuser-object-to-re-establish-authenticated-session.cs) | deserialize encrypted json back into a googleuser object to re establish authenticated session |
| [detect-and-resolve-conflicting-appointments-by-checking-overlapping-time-ranges-before-creation.cs](./detect-and-resolve-conflicting-appointments-by-checking-overlapping-time-ranges-before-creation.cs) | detect and resolve conflicting appointments by checking overlapping time ranges before creation |
| [develop-programmatic-integrations-with-thunderbird-using-its-apis-for-email-composition-retrieval-and-management.cs](./develop-programmatic-integrations-with-thunderbird-using-its-apis-for-email-composition-retrieval-and-management.cs) | develop programmatic integrations with thunderbird using its apis for email composition retrieval and management |
| [download-all-unread-gmail-messages-mark-them-as-read-and-store-attachments-in-a-local-directory.cs](./download-all-unread-gmail-messages-mark-them-as-read-and-store-attachments-in-a-local-directory.cs) | download all unread gmail messages mark them as read and store attachments in a local directory |
| [exchange-authorization-code-for-access-and-refresh-tokens-via-googleoauthhelper-token-request.cs](./exchange-authorization-code-for-access-and-refresh-tokens-via-googleoauthhelper-token-request.cs) | exchange authorization code for access and refresh tokens via googleoauthhelper token request |
| [exchange-the-provided-authorization-code-for-a-refresh-token-using-the-oauth2-authentication-endpoint.cs](./exchange-the-provided-authorization-code-for-a-refresh-token-using-the-oauth2-authentication-endpoint.cs) | exchange the provided authorization code for a refresh token using the oauth2 authentication endpoint |
| [export-a-list-of-google-contacts-to-a-csv-file-including-name-email-and-phone-columns.cs](./export-a-list-of-google-contacts-to-a-csv-file-including-name-email-and-phone-columns.cs) | export a list of google contacts to a csv file including name email and phone columns |
| [export-gmail-folder-hierarchy-to-an-xml-document-preserving-parent-child-relationships-for-each-label.cs](./export-gmail-folder-hierarchy-to-an-xml-document-preserving-parent-child-relationships-for-each-label.cs) | export gmail folder hierarchy to an xml document preserving parent child relationships for each label |
| [export-google-contacts-to-csv-including-name-email-and-phone-columns.cs](./export-google-contacts-to-csv-including-name-email-and-phone-columns.cs) | export google contacts to csv including name email and phone columns |
| [extract-all-urls-from-gmail-message-html-bodies-and-store-them-in-a-csv-file.cs](./extract-all-urls-from-gmail-message-html-bodies-and-store-them-in-a-csv-file.cs) | extract all urls from gmail message html bodies and store them in a csv file |
| [extract-calendar-event-attachments-from-gmail-messages-and-convert-them-from-ical-to-outlook-msg-format.cs](./extract-calendar-event-attachments-from-gmail-messages-and-convert-them-from-ical-to-outlook-msg-format.cs) | extract calendar event attachments from gmail messages and convert them from ical to outlook msg format |
| [fetch-a-specific-gmail-message-by-id-using-igmailclient-and-display-its-plain-text-body.cs](./fetch-a-specific-gmail-message-by-id-using-igmailclient-and-display-its-plain-text-body.cs) | fetch a specific gmail message by id using igmailclient and display its plain text body |
| [fetch-existing-google-calendar-events-and-modify-their-properties-programmatically-using-the-appropriate-api-calls.cs](./fetch-existing-google-calendar-events-and-modify-their-properties-programmatically-using-the-appropriate-api-calls.cs) | fetch existing google calendar events and modify their properties programmatically using the appropriate api calls |
| [fetch-gmail-messages-from-the-last-seven-days-using-imap-and-filter-them-by-sender-domain.cs](./fetch-gmail-messages-from-the-last-seven-days-using-imap-and-filter-them-by-sender-domain.cs) | fetch gmail messages from the last seven days using imap and filter them by sender domain |
| [fetch-gmail-messages-with-amp-html-content-and-render-them-to-plain-text-for-analysis.cs](./fetch-gmail-messages-with-amp-html-content-and-render-them-to-plain-text-for-analysis.cs) | fetch gmail messages with amp html content and render them to plain text for analysis |
| [fetch-gmail-messages-with-specific-labels-extract-their-plain-text-bodies-and-store-them-in-elasticsearch.cs](./fetch-gmail-messages-with-specific-labels-extract-their-plain-text-bodies-and-store-them-in-elasticsearch.cs) | fetch gmail messages with specific labels extract their plain text bodies and store them in elasticsearch |
| [fetch-raw-mime-source-of-a-gmail-message-and-save-it-as-an-eml-file-for-archiving.cs](./fetch-raw-mime-source-of-a-gmail-message-and-save-it-as-an-eml-file-for-archiving.cs) | fetch raw mime source of a gmail message and save it as an eml file for archiving |
| [generate-a-report-summarizing-gmail-inbox-statistics-including-total-messages-unread-count-and-size-per-label.cs](./generate-a-report-summarizing-gmail-inbox-statistics-including-total-messages-unread-count-and-size-per-label.cs) | generate a report summarizing gmail inbox statistics including total messages unread count and size per label |
| [generate-and-write-email-messages-to-an-mbox-file-adhering-to-the-standard-mailbox-format.cs](./generate-and-write-email-messages-to-an-mbox-file-adhering-to-the-standard-mailbox-format.cs) | generate and write email messages to an mbox file adhering to the standard mailbox format |
| [generate-oauth-2-0-authorization-url-using-googleoauthhelper-with-client-id-and-scopes.cs](./generate-oauth-2-0-authorization-url-using-googleoauthhelper-with-client-id-and-scopes.cs) | generate oauth 2 0 authorization url using googleoauthhelper with client id and scopes |
| [implement-a-c-solution-to-convert-thunderbird-email-files-into-compatible-formats-while-preserving-message-integrity.cs](./implement-a-c-solution-to-convert-thunderbird-email-files-into-compatible-formats-while-preserving-message-integrity.cs) | implement a c solution to convert thunderbird email files into compatible formats while preserving message integrity |
| [implement-a-googleuser-class-that-handles-oauth-2-0-authentication-flows-and-token-management-including-token-acquisition-refre.cs](./implement-a-googleuser-class-that-handles-oauth-2-0-authentication-flows-and-token-management-including-token-acquisition-refre.cs) | implement a googleuser class that handles oauth 2 0 authentication flows and token management including token acquisition refre |
| [implement-a-health-check-that-verifies-igmailclient-can-list-calendars-using-the-current-access-token.cs](./implement-a-health-check-that-verifies-igmailclient-can-list-calendars-using-the-current-access-token.cs) | implement a health check that verifies igmailclient can list calendars using the current access token |
| [implement-a-retry-mechanism-that-re-authenticates-oauth-token-upon-expiration-during-gmail-operations.cs](./implement-a-retry-mechanism-that-re-authenticates-oauth-token-upon-expiration-during-gmail-operations.cs) | implement a retry mechanism that re authenticates oauth token upon expiration during gmail operations |
| [implement-a-scheduled-job-that-checks-gmail-inbox-every-fifteen-minutes-and-processes-new-emails.cs](./implement-a-scheduled-job-that-checks-gmail-inbox-every-fifteen-minutes-and-processes-new-emails.cs) | implement a scheduled job that checks gmail inbox every fifteen minutes and processes new emails |
| [implement-a-webhook-listener-to-receive-gmail-push-notifications-for-new-incoming-messages.cs](./implement-a-webhook-listener-to-receive-gmail-push-notifications-for-new-incoming-messages.cs) | implement a webhook listener to receive gmail push notifications for new incoming messages |
| [implement-email-file-conversion-in-a-thunderbird-based-application-using-the-c-api-covering-zimbra-integration-overview.cs](./implement-email-file-conversion-in-a-thunderbird-based-application-using-the-c-api-covering-zimbra-integration-overview.cs) | implement email file conversion in a thunderbird based application using the c api covering zimbra integration overview |
| [implement-exponential-backoff-retry-logic-for-transient-network-errors-when-calling-igmailclient-methods.cs](./implement-exponential-backoff-retry-logic-for-transient-network-errors-when-calling-igmailclient-methods.cs) | implement exponential backoff retry logic for transient network errors when calling igmailclient methods |
| [implement-exponential-backoff-retry-strategy-for-gmail-api-calls-that-encounter-transient-network-errors.cs](./implement-exponential-backoff-retry-strategy-for-gmail-api-calls-that-encounter-transient-network-errors.cs) | implement exponential backoff retry strategy for gmail api calls that encounter transient network errors |
| [implement-functionality-to-programmatically-create-modify-and-remove-gmail-calendar-entries-via-the-api.cs](./implement-functionality-to-programmatically-create-modify-and-remove-gmail-calendar-entries-via-the-api.cs) | implement functionality to programmatically create modify and remove gmail calendar entries via the api |
| [implement-functionality-to-relocate-and-remove-calendar-events-within-a-google-calendar-using-the-api.cs](./implement-functionality-to-relocate-and-remove-calendar-events-within-a-google-calendar-using-the-api.cs) | implement functionality to relocate and remove calendar events within a google calendar using the api |
| [implement-functionality-to-split-an-mbox-storage-file-into-separate-messages-and-provide-the-ability-to-abort-the-splitting.cs](./implement-functionality-to-split-an-mbox-storage-file-into-separate-messages-and-provide-the-ability-to-abort-the-splitting.cs) | implement functionality to split an mbox storage file into separate messages and provide the ability to abort the splitting |
| [implement-handling-of-calendar-client-configuration-and-associated-color-metadata-properly-within-the-application.cs](./implement-handling-of-calendar-client-configuration-and-associated-color-metadata-properly-within-the-application.cs) | implement handling of calendar client configuration and associated color metadata properly within the application |
| [implement-oauth-2-0-authentication-flow-utilizing-the-googleoauthhelper-class-to-obtain-valid-access-tokens.cs](./implement-oauth-2-0-authentication-flow-utilizing-the-googleoauthhelper-class-to-obtain-valid-access-tokens.cs) | implement oauth 2 0 authentication flow utilizing the googleoauthhelper class to obtain valid access tokens |
| [implement-pagination-when-listing-calendars-using-igmailclient-listcalendars-with-page-token.cs](./implement-pagination-when-listing-calendars-using-igmailclient-listcalendars-with-page-token.cs) | implement pagination when listing calendars using igmailclient listcalendars with page token |
| [implement-permission-based-access-control-for-calendar-resources-enabling-read-write-and-share-restrictions-per-user.cs](./implement-permission-based-access-control-for-calendar-resources-enabling-read-write-and-share-restrictions-per-user.cs) | implement permission based access control for calendar resources enabling read write and share restrictions per user |
| [implement-secure-google-oauth-2-0-authentication-flow-ensuring-token-handling-and-data-transmission-meet-industry-standards.cs](./implement-secure-google-oauth-2-0-authentication-flow-ensuring-token-handling-and-data-transmission-meet-industry-standards.cs) | implement secure google oauth 2 0 authentication flow ensuring token handling and data transmission meet industry standards |
| [initialize-a-new-cloud-console-project-by-configuring-the-required-settings-and-enabling-necessary-apis.cs](./initialize-a-new-cloud-console-project-by-configuring-the-required-settings-and-enabling-necessary-apis.cs) | initialize a new cloud console project by configuring the required settings and enabling necessary apis |
| [initialize-igmailclient-with-authenticated-googleuser-to-access-gmail-calendar-apis.cs](./initialize-igmailclient-with-authenticated-googleuser-to-access-gmail-calendar-apis.cs) | initialize igmailclient with authenticated googleuser to access gmail calendar apis |
| [list-access-control-rules-for-a-specific-calendar-using-igmailclient-listaccessrules.cs](./list-access-control-rules-for-a-specific-calendar-using-igmailclient-listaccessrules.cs) | list access control rules for a specific calendar using igmailclient listaccessrules |
| [list-all-calendars-for-the-authenticated-user-using-igmailclient-listcalendars-method.cs](./list-all-calendars-for-the-authenticated-user-using-igmailclient-listcalendars-method.cs) | list all calendars for the authenticated user using igmailclient listcalendars method |
| [list-all-gmail-folders-using-imapclient-and-output-their-names.cs](./list-all-gmail-folders-using-imapclient-and-output-their-names.cs) | list all gmail folders using imapclient and output their names |
| [list-gmailmessageinfo-objects-for-the-last-24-hours-and-log-each-sender-address.cs](./list-gmailmessageinfo-objects-for-the-last-24-hours-and-log-each-sender-address.cs) | list gmailmessageinfo objects for the last 24 hours and log each sender address |
| [log-all-igmailclient-operations-with-timestamps-and-results-for-audit-purposes.cs](./log-all-igmailclient-operations-with-timestamps-and-results-for-audit-purposes.cs) | log all igmailclient operations with timestamps and results for audit purposes |
| [log-detailed-smtp-transaction-steps-including-server-responses-for-troubleshooting-email-delivery-issues.cs](./log-detailed-smtp-transaction-steps-including-server-responses-for-troubleshooting-email-delivery-issues.cs) | log detailed smtp transaction steps including server responses for troubleshooting email delivery issues |
| [mark-a-gmail-message-as-read-using-imapclient-after-downloading-its-content.cs](./mark-a-gmail-message-as-read-using-imapclient-after-downloading-its-content.cs) | mark a gmail message as read using imapclient after downloading its content |
| [mark-retrieved-gmail-messages-as-read-after-successful-processing-to-prevent-duplicate-handling.cs](./mark-retrieved-gmail-messages-as-read-after-successful-processing-to-prevent-duplicate-handling.cs) | mark retrieved gmail messages as read after successful processing to prevent duplicate handling |
| [modify-an-accesscontrolrule-to-grant-read-permission-and-save-via-igmailclient-updateaccessrule.cs](./modify-an-accesscontrolrule-to-grant-read-permission-and-save-via-igmailclient-updateaccessrule.cs) | modify an accesscontrolrule to grant read permission and save via igmailclient updateaccessrule |
| [move-an-appointment-to-another-calendar-by-providing-source-and-destination-ids-to-igmailclient-moveappointment.cs](./move-an-appointment-to-another-calendar-by-providing-source-and-destination-ids-to-igmailclient-moveappointment.cs) | move an appointment to another calendar by providing source and destination ids to igmailclient moveappointment |
| [navigate-to-https-cloud-google-com-console-project-and-authenticate-with-your-gmail-account-credentials-to-access-the-console.cs](./navigate-to-https-cloud-google-com-console-project-and-authenticate-with-your-gmail-account-credentials-to-access-the-console.cs) | navigate to https cloud google com console project and authenticate with your gmail account credentials to access the console |
| [navigate-to-the-given-url-complete-all-required-actions-and-retrieve-the-resulting-authorization-code.cs](./navigate-to-the-given-url-complete-all-required-actions-and-retrieve-the-resulting-authorization-code.cs) | navigate to the given url complete all required actions and retrieve the resulting authorization code |
| [obtain-the-color-attributes-embedded-within-an-email-s-content-for-processing-or-analysis-programmatically.cs](./obtain-the-color-attributes-embedded-within-an-email-s-content-for-processing-or-analysis-programmatically.cs) | obtain the color attributes embedded within an email s content for processing or analysis programmatically |
| [parse-mbox-files-to-retrieve-email-messages-and-their-metadata-programmatically-for-further-processing.cs](./parse-mbox-files-to-retrieve-email-messages-and-their-metadata-programmatically-for-further-processing.cs) | parse mbox files to retrieve email messages and their metadata programmatically for further processing |
| [perform-a-freebusy-query-against-google-calendar-to-retrieve-availability-information-for-specified-users-and-time-range.cs](./perform-a-freebusy-query-against-google-calendar-to-retrieve-availability-information-for-specified-users-and-time-range.cs) | perform a freebusy query against google calendar to retrieve availability information for specified users and time range |
| [perform-google-calendar-operations-through-the-gmail-client-api-enabling-creation-retrieval-and-modification-of-events.cs](./perform-google-calendar-operations-through-the-gmail-client-api-enabling-creation-retrieval-and-modification-of-events.cs) | perform google calendar operations through the gmail client api enabling creation retrieval and modification of events |
| [perform-oauth2-authentication-using-tokenresponse-and-configure-client.cs](./perform-oauth2-authentication-using-tokenresponse-and-configure-client.cs) | perform oauth2 authentication using tokenresponse and configure client |
| [programmatically-convert-thunderbird-email-files-to-standard-formats-using-the-provided-api-for-application-integration.cs](./programmatically-convert-thunderbird-email-files-to-standard-formats-using-the-provided-api-for-application-integration.cs) | programmatically convert thunderbird email files to standard formats using the provided api for application integration |
| [programmatically-retrieve-the-total-count-of-email-messages-stored-in-an-mbox-file-using-the-api.cs](./programmatically-retrieve-the-total-count-of-email-messages-stored-in-an-mbox-file-using-the-api.cs) | programmatically retrieve the total count of email messages stored in an mbox file using the api |
| [prompt-the-user-to-input-the-otp-received-via-mobile-sms-for-authentication-verification.cs](./prompt-the-user-to-input-the-otp-received-via-mobile-sms-for-authentication-verification.cs) | prompt the user to input the otp received via mobile sms for authentication verification |
| [provision-a-new-google-developer-console-project-to-enable-authorized-api-access-for-the-application.cs](./provision-a-new-google-developer-console-project-to-enable-authorized-api-access-for-the-application.cs) | provision a new google developer console project to enable authorized api access for the application |
| [refresh-an-expired-access-token-by-invoking-googleoauthhelper-refreshaccesstoken-with-stored-refresh-token.cs](./refresh-an-expired-access-token-by-invoking-googleoauthhelper-refreshaccesstoken-with-stored-refresh-token.cs) | refresh an expired access token by invoking googleoauthhelper refreshaccesstoken with stored refresh token |
| [register-to-receive-product-update-notifications-via-the-provided-subscription-service-to-stay-informed-about-new-releases.cs](./register-to-receive-product-update-notifications-via-the-provided-subscription-service-to-stay-informed-about-new-releases.cs) | register to receive product update notifications via the provided subscription service to stay informed about new releases |
| [remove-designated-google-calendar-instances-programmatically-ensuring-only-the-targeted-calendars-are-permanently-deleted.cs](./remove-designated-google-calendar-instances-programmatically-ensuring-only-the-targeted-calendars-are-permanently-deleted.cs) | remove designated google calendar instances programmatically ensuring only the targeted calendars are permanently deleted |
| [rename-an-existing-gmail-folder-from-temp-to-processed-using-imapclient-and-confirm-the-change.cs](./rename-an-existing-gmail-folder-from-temp-to-processed-using-imapclient-and-confirm-the-change.cs) | rename an existing gmail folder from temp to processed using imapclient and confirm the change |
| [retrieve-a-gmail-message-parse-its-mime-parts-and-display-each-part-content-type.cs](./retrieve-a-gmail-message-parse-its-mime-parts-and-display-each-part-content-type.cs) | retrieve a gmail message parse its mime parts and display each part content type |
| [retrieve-and-modify-the-client-configuration-settings-programmatically-within-the-net-library-for-authentication-and-behavior.cs](./retrieve-and-modify-the-client-configuration-settings-programmatically-within-the-net-library-for-authentication-and-behavior.cs) | retrieve and modify the client configuration settings programmatically within the net library for authentication and behavior |
| [retrieve-appointments-within-a-date-range-from-a-calendar-using-igmailclient-getappointments.cs](./retrieve-appointments-within-a-date-range-from-a-calendar-using-igmailclient-getappointments.cs) | retrieve appointments within a date range from a calendar using igmailclient getappointments |
| [retrieve-calendar-metadata-such-as-id-summary-and-time-zone-using-igmailclient-getcalendarinfo.cs](./retrieve-calendar-metadata-such-as-id-summary-and-time-zone-using-igmailclient-getcalendarinfo.cs) | retrieve calendar metadata such as id summary and time zone using igmailclient getcalendarinfo |
| [retrieve-gmail-client-color-palette-by-calling-igmailclient-getcolors-method-directly.cs](./retrieve-gmail-client-color-palette-by-calling-igmailclient-getcolors-method-directly.cs) | retrieve gmail client color palette by calling igmailclient getcolors method directly |
| [retrieve-gmail-client-settings-including-language-and-time-format-via-igmailclient-getclientsettings.cs](./retrieve-gmail-client-settings-including-language-and-time-format-via-igmailclient-getclientsettings.cs) | retrieve gmail client settings including language and time format via igmailclient getclientsettings |
| [retrieve-gmail-messages-containing-xlsx-attachments-and-list-their-sender-email-addresses.cs](./retrieve-gmail-messages-containing-xlsx-attachments-and-list-their-sender-email-addresses.cs) | retrieve gmail messages containing xlsx attachments and list their sender email addresses |
| [retrieve-gmail-messages-via-imap-decrypt-s-mime-encrypted-parts-and-save-plaintext-content.cs](./retrieve-gmail-messages-via-imap-decrypt-s-mime-encrypted-parts-and-save-plaintext-content.cs) | retrieve gmail messages via imap decrypt s mime encrypted parts and save plaintext content |
| [retrieve-gmail-messages-via-pop3-parse-their-mime-parts-and-log-subject-lines-to-a-text-file.cs](./retrieve-gmail-messages-via-pop3-parse-their-mime-parts-and-log-subject-lines-to-a-text-file.cs) | retrieve gmail messages via pop3 parse their mime parts and log subject lines to a text file |
| [retrieve-gmail-messages-with-a-specific-label-extract-html-bodies-and-save-them-as-html-files.cs](./retrieve-gmail-messages-with-a-specific-label-extract-html-bodies-and-save-them-as-html-files.cs) | retrieve gmail messages with a specific label extract html bodies and save them as html files |
| [retrieve-gmail-pop3-messages-save-each-as-an-eml-file-and-delete-them-from-the-server.cs](./retrieve-gmail-pop3-messages-save-each-as-an-eml-file-and-delete-them-from-the-server.cs) | retrieve gmail pop3 messages save each as an eml file and delete them from the server |
| [retrieve-google-contacts-in-pages-of-fifty-entries-and-log-each-page-processing-time.cs](./retrieve-google-contacts-in-pages-of-fifty-entries-and-log-each-page-processing-time.cs) | retrieve google contacts in pages of fifty entries and log each page processing time |
| [retrieve-mailbox-statistics-from-gmail-imap-including-total-message-count-and-size-output-as-json.cs](./retrieve-mailbox-statistics-from-gmail-imap-including-total-message-count-and-size-output-as-json.cs) | retrieve mailbox statistics from gmail imap including total message count and size output as json |
| [retrieve-specific-email-messages-from-an-mbox-archive-by-their-unique-identifiers-for-processing.cs](./retrieve-specific-email-messages-from-an-mbox-archive-by-their-unique-identifiers-for-processing.cs) | retrieve specific email messages from an mbox archive by their unique identifiers for processing |
| [retrieve-the-current-email-message-s-size-in-bytes-enabling-size-based-processing-and-conditional-handling.cs](./retrieve-the-current-email-message-s-size-in-bytes-enabling-size-based-processing-and-conditional-handling.cs) | retrieve the current email message s size in bytes enabling size based processing and conditional handling |
| [search-for-gmail-messages-with-attachments-larger-than-5-mb-using-igmailclient-and-list-their-ids.cs](./search-for-gmail-messages-with-attachments-larger-than-5-mb-using-igmailclient-and-list-their-ids.cs) | search for gmail messages with attachments larger than 5 mb using igmailclient and list their ids |
| [search-gmail-inbox-using-imap-with-complex-criteria-combining-date-range-and-keyword-in-body.cs](./search-gmail-inbox-using-imap-with-complex-criteria-combining-date-range-and-keyword-in-body.cs) | search gmail inbox using imap with complex criteria combining date range and keyword in body |
| [securely-store-tokenresponse-data-to-enable-future-token-refresh-without-reauthorization.cs](./securely-store-tokenresponse-data-to-enable-future-token-refresh-without-reauthorization.cs) | securely store tokenresponse data to enable future token refresh without reauthorization |
| [select-i-have-read-and-agree-to-all-terms-of-service-for-the-google-cloud-platform-products-checkbox-click-create.cs](./select-i-have-read-and-agree-to-all-terms-of-service-for-the-google-cloud-platform-products-checkbox-click-create.cs) | select i have read and agree to all terms of service for the google cloud platform products checkbox click create |
| [send-a-gmail-email-with-a-custom-message-id-header-to-ensure-unique-tracking-across-systems.cs](./send-a-gmail-email-with-a-custom-message-id-header-to-ensure-unique-tracking-across-systems.cs) | send a gmail email with a custom message id header to ensure unique tracking across systems |
| [send-a-gmail-email-with-embedded-inline-images-using-cid-references-in-the-html-body.cs](./send-a-gmail-email-with-embedded-inline-images-using-cid-references-in-the-html-body.cs) | send a gmail email with embedded inline images using cid references in the html body |
| [send-a-gmail-message-with-high-priority-flag-by-specifying-the-x-priority-header.cs](./send-a-gmail-message-with-high-priority-flag-by-specifying-the-x-priority-header.cs) | send a gmail message with high priority flag by specifying the x priority header |
| [send-a-personalized-bulk-email-to-multiple-recipients-by-iterating-over-a-csv-list-of-addresses.cs](./send-a-personalized-bulk-email-to-multiple-recipients-by-iterating-over-a-csv-list-of-addresses.cs) | send a personalized bulk email to multiple recipients by iterating over a csv list of addresses |
| [send-an-email-with-a-pdf-and-an-image-attachment-through-gmail-smtp-using-starttls.cs](./send-an-email-with-a-pdf-and-an-image-attachment-through-gmail-smtp-using-starttls.cs) | send an email with a pdf and an image attachment through gmail smtp using starttls |
| [send-an-email-with-embedded-inline-images-using-cid-references-through-gmail-smtp-service.cs](./send-an-email-with-embedded-inline-images-using-cid-references-through-gmail-smtp-service.cs) | send an email with embedded inline images using cid references through gmail smtp service |
| [send-an-email-with-multiple-attachments-including-pdf-and-image-files-through-gmail-smtp-server.cs](./send-an-email-with-multiple-attachments-including-pdf-and-image-files-through-gmail-smtp-server.cs) | send an email with multiple attachments including pdf and image files through gmail smtp server |
| [set-default-reminder-settings-for-a-calendar-via-igmailclient-updatecalendar-defaultreminders-collection.cs](./set-default-reminder-settings-for-a-calendar-via-igmailclient-updatecalendar-defaultreminders-collection.cs) | set default reminder settings for a calendar via igmailclient updatecalendar defaultreminders collection |
| [set-up-oauth-2-0-authentication-to-authorize-api-calls-to-google-services-within-your-net-application.cs](./set-up-oauth-2-0-authentication-to-authorize-api-calls-to-google-services-within-your-net-application.cs) | set up oauth 2 0 authentication to authorize api calls to google services within your net application |
| [specify-load-options-to-control-how-messages-are-read-from-an-mbox-file-during-the-import-process.cs](./specify-load-options-to-control-how-messages-are-read-from-an-mbox-file-during-the-import-process.cs) | specify load options to control how messages are read from an mbox file during the import process |
| [specify-the-desired-text-encoding-to-use-when-loading-mbox-files-for-reading-operations.cs](./specify-the-desired-text-encoding-to-use-when-loading-mbox-files-for-reading-operations.cs) | specify the desired text encoding to use when loading mbox files for reading operations |
| [synchronize-deleted-gmail-messages-with-a-local-archive-by-moving-them-to-a-deleted-folder-before-removal.cs](./synchronize-deleted-gmail-messages-with-a-local-archive-by-moving-them-to-a-deleted-folder-before-removal.cs) | synchronize deleted gmail messages with a local archive by moving them to a deleted folder before removal |
| [synchronize-google-contacts-with-an-internal-crm-system-by-comparing-email-fields-and-updating-differences.cs](./synchronize-google-contacts-with-an-internal-crm-system-by-comparing-email-fields-and-updating-differences.cs) | synchronize google contacts with an internal crm system by comparing email fields and updating differences |
| [transform-an-icalendar-ics-file-into-an-outlook-msg-message-handling-associated-outlook-items-and-storage-files.cs](./transform-an-icalendar-ics-file-into-an-outlook-msg-message-handling-associated-outlook-items-and-storage-files.cs) | transform an icalendar ics file into an outlook msg message handling associated outlook items and storage files |
| [update-an-existing-calendar-description-or-color-using-igmailclient-updatecalendar-method.cs](./update-an-existing-calendar-description-or-color-using-igmailclient-updatecalendar-method.cs) | update an existing calendar description or color using igmailclient updatecalendar method |
| [update-gmail-client-settings-such-as-default-time-format-using-igmailclient-updateclientsettings.cs](./update-gmail-client-settings-such-as-default-time-format-using-igmailclient-updateclientsettings.cs) | update gmail client settings such as default time format using igmailclient updateclientsettings |
| [update-google-contact-phone-number-identified-by-its-unique-resource-identifier.cs](./update-google-contact-phone-number-identified-by-its-unique-resource-identifier.cs) | update google contact phone number identified by its unique resource identifier |
| [update-the-phone-number-of-a-google-contact-identified-by-its-unique-resource-identifier.cs](./update-the-phone-number-of-a-google-contact-identified-by-its-unique-resource-identifier.cs) | update the phone number of a google contact identified by its unique resource identifier |
| [use-igmailclient-to-list-unread-message-summaries-and-export-them-to-a-csv-file.cs](./use-igmailclient-to-list-unread-message-summaries-and-export-them-to-a-csv-file.cs) | use igmailclient to list unread message summaries and export them to a csv file |
| [use-microsoft-graph-client-to-fetch-gmail-messages-and-compare-them-with-imap-retrieved-results.cs](./use-microsoft-graph-client-to-fetch-gmail-messages-and-compare-them-with-imap-retrieved-results.cs) | use microsoft graph client to fetch gmail messages and compare them with imap retrieved results |
| [validate-email-addresses-in-google-contacts-using-regex-and-flag-invalid-entries-for-review.cs](./validate-email-addresses-in-google-contacts-using-regex-and-flag-invalid-entries-for-review.cs) | validate email addresses in google contacts using regex and flag invalid entries for review |
| [validate-gmail-smtp-server-certificate-chain-and-enforce-tls-1-2-encryption-for-secure-transmission.cs](./validate-gmail-smtp-server-certificate-chain-and-enforce-tls-1-2-encryption-for-secure-transmission.cs) | validate gmail smtp server certificate chain and enforce tls 1 2 encryption for secure transmission |

## Category Statistics
- Total examples: 142

## General Tips
- Follow root boundaries and testing guide.
- Dispose client objects; avoid hardcoded secrets; prefer explicit types.

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| Date | Run ID | Branch/Commit |
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| 2026-09-14 | `auto` | examples/batch-auto |
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