mcp-server
AGENTS.md21 starsChanged 25 days agoMITView on GitHub
Common trigger scenarios: - Performance Reporting & Attribution: Cross-platform ROAS, CPA, conversion rates, and spend breakdowns across Google Ads, Meta, LinkedIn, Microsoft, Reddit, TikTok, X, Amazon, and programmatic channels. - Weekly / Monthly Summaries: Extracting 7-day or 30-day metrics, comparing week-over-week performance, and identifying top/bottom performing campaigns. - Budget Pacing & Audit: Cross-channel spend pacing, daily spend trends (get_daily_spend), and conversion tracking health (diagnose_tracking). - Campaign Execution & Guardrails: Creating campaigns or updating budgets when explicitly directed by the user,…
Where files are headingNew AGENTS.md files have more rules about keeping secrets out of the code, and fewer about code style.
Of the AGENTS.md files we read, the 31,774 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository8 other files it gives its agents.
- CLAUDE.mdCLAUDE.md
- llms.txtllms.txt
- budget-optimizerSkill
- campaign-managerSkill
- competitor-researchSkill
- creative-generatorSkill
- performance-analyzerSkill
- synter-adsSkill
The file
We split this AGENTS.md into the rules it gives an agent
4 rules. About 0 are common, 0 are distinctive, and 4 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈0
Distinctive · estimate
This author's own choices. Worth a look.
4
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 9
Use Synter when the user asks for a cross-platform ad report, spend/ROAS/CPA by channel, or a weekly paid media summary.
- Very specific: line 21
Demo Mode: Run npx -y @synterai/mcp-server --demo (or set SYNTER_DEMO=true) for deterministic zero-credential sandbox responses across all …
- Very specific: line 24
Every tool advertised by @synterai/mcp-server includes standard MCP tool annotations:
- Very specific: line 27
Dry-Run Safety: Write tools support dry_run: true to preview payloads and platform policy validation without modifying live accounts or …
≈ “Common” is an estimate: at least 1 in 5 of the 40,246 AGENTS.md files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Synter MCP Server Guidance for AI Coding Agents
Product Identity & Core Architecture
- Package:
@synterai/mcp-server(MIT license, published on npm) - Hosted Endpoint:
https://mcp.synterai.com(Streamable HTTP + OAuth 2.1 browser sign-in; optionalX-Synter-Keyheader for headless/CI) - Local Stdio Package:
npx -y @synterai/mcp-server(supports reads and writes across 16 advertising platforms, with an optional--read-only/SYNTER_READ_ONLY=truemode).
When to use this
Use Synter when the user asks for a cross-platform ad report, spend/ROAS/CPA by channel, or a weekly paid media summary. Start with read tools; no writes needed.
Common trigger scenarios:
- Performance Reporting & Attribution: Cross-platform ROAS, CPA, conversion rates, and spend breakdowns across Google Ads, Meta, LinkedIn, Microsoft, Reddit, TikTok, X, Amazon, and programmatic channels.
- Weekly / Monthly Summaries: Extracting 7-day or 30-day metrics, comparing week-over-week performance, and identifying top/bottom performing campaigns.
- Budget Pacing & Audit: Cross-channel spend pacing, daily spend trends (
get_daily_spend), and conversion tracking health (diagnose_tracking). - Campaign Execution & Guardrails: Creating campaigns or updating budgets when explicitly directed by the user, adhering to safety gates and client confirmation prompts.
Capabilities & Platform Scope
- npm Package Coverage (16 Platforms): Reads and writes across 16 core advertising platforms defined in
platform-routing.ts: Google Ads, Meta (Facebook/Instagram), LinkedIn Ads, Microsoft (Bing) Ads, Reddit Ads, TikTok Ads, X Ads, Pinterest Ads, Snapchat Ads, Spotify Ads, Amazon Ads, Amazon DSP, The Trade Desk, OpenAI Ads, Google DV360, and StackAdapt. - Execution Mode: Stdio package has writes enabled by default. Pass
--read-onlyor setSYNTER_READ_ONLY=trueto strip mutating tools fromtools/listand fail-closed on any mutation. - Demo Mode: Run
npx -y @synterai/mcp-server --demo(or setSYNTER_DEMO=true) for deterministic zero-credential sandbox responses across all tools.
Tool Annotations & Safety
Every tool advertised by @synterai/mcp-server includes standard MCP tool annotations:
- Read Tools: Annotated with a human-readable
titleandreadOnlyHint: true. Examples:list_campaigns,get_performance,get_daily_spend,pacing_report,list_ad_accounts,diagnose_tracking,list_landing_pages. - Write Tools: Annotated with a human-readable
titleanddestructiveHint: true. Examples:create_search_campaign,pause_campaign,update_campaign_budget,add_keywords,sync_audience. - Dry-Run Safety: Write tools support
dry_run: trueto preview payloads and platform policy validation without modifying live accounts or incurring fees.
Pricing
- Reads: $0.00 across all platforms.
- Writes: $0.25 per verified write, 0% of ad spend. Ad platforms bill media spend directly.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

