agentic-payments
Skill17 starsChanged 2 months agoMITView on GitHub
Agentic and machine-to-machine payments on Stellar. Covers x402 (HTTP 402 paid APIs) and MPP (Machine Payments Protocol) Charge/Channel modes.
- Reads credentials
2 other projects use a version of this.
Adopted by
Most recently taken up by
- inflowpayai/inflow-clitheir own version, first seen Jun 4, 2026
- emretasss/stellar-paygate-mcptheir own version, first seen May 16, 2026
Other versions2 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 2
- inflowpayai/inflow-cli★ 10same name
- emretasss/stellar-paygate-mcp★ 1same name
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository32 other files it gives its agents.
- references/agents.mdAGENTS.md
- CLAUDE.mdCLAUDE.md
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- designSkill
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- full-output-enforcementSkill
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- imagegen-frontend-mobileSkill
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- ui-stylingSkill
- ui-ux-pro-maxSkill
- stellar-forgeSkill
- assetsSkill
- dappSkill
- dataSkill
- frontend-designSkill
- graphifySkill
- smart-contractsSkill
- standardsSkill
- stellar-mcpSkill
- zk-proofsSkill
The file
Files
Agentic Payments (x402 + MPP)
Source Files (published with this skill)
| File | Contents |
templates/src/middleware/x402.ts | Express middleware — checks x402 payment header, verifies OZ channel, rejects unpaid requests with 402 |
x402 Middleware
See templates/src/middleware/x402.ts for the full implementation. Import and apply:
import { x402Middleware } from "./middleware/x402";
app.use("/api/paid", x402Middleware({ channelId: process.env.OZ_CHANNEL_ID! }));Payment Setup
- USDC (SEP-41 SAC) on
stellar:testnet/stellar:pubnet - OZ Channels facilitator for x402
- MPP Charge mode: per-request SAC
- MPP Channel mode: off-chain commits for high-frequency traffic
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