Its indexed actions cover network statistics, publisher registration and data publishing 11. For paying for x402-protected APIs more generally, Coinbase's x402 tools and AWS's agent payment skill are the closest alternatives 1816.
- 1
PayPerBytepayperbyte.ioverified and signed
A curated library of live data feeds and oracles for AI agents — pay per call in USDC over x402, settled on Base mainnet. First-party, verifiable, no token. Eve 1
for agents: byte_get_network_stats · byte_register_publisher · byte_publish_data
- 2
Coinbase Developer Platform (x402)coinbase.comverified and signed
Makes paid API requests to x402 endpoints with automatic USDC payment, and can search for x402 services and build paid APIs for other agents to pay for 18.
+11 community tools built for it
for agents: pay-for-service · monetize-service · x402
- 3
AWS AgentCore Paymentsamazon.comverified and signed
Lets an agent pay for x402-protected content at runtime by settling the paywall through AgentCore Payments 16.
official:skill · securing-s3-bucketsskill · connecting-to-data-sourceskill · creating-secrets-using-best-practicesskill · exploring-data-catalogskill · querying-data-lake+124 community tools built for it
for agents: agents-pay · agents-build · amazon-selling-partner
Sources
- 1PayPerByte — Verified data for AI agentspayperbyte.io · read 2026-10-29
- 6Cloud Computing Services - Amazon Web Services (AWS)aws.amazon.com · read 2026-10-29
- 8Coinbase Developer Docs - Coinbase Developer Documentationdocs.cdp.coinbase.com · read 2026-10-29
- 11byte-mcp-server: declares "byte_get_network_stats" (the record we read and signed)unfragile.ai ·
- 16agents-pay: declares "agents-pay" (the record we read and signed)unfragile.ai · read 2026-10-24
- 18pay-for-service: declares "pay-for-service" (the record we read and signed)unfragile.ai · read 2026-10-24
Left out: Pagure, because each one's own page says it is retired or discontinued.
For agents: the 10 actions behind this answer
byte_get_network_stats · byte-mcp-server verified and signed
Get PayPerByte network-wide statistics: total publishers, messages streamed, and total subscriber fees settled in USDC.
pay-per-crawl.putPPUOperatorConfiguration · Cloudflare API verified and signed
Set pay-per-use operator configuration
paypal · Stripe.net verified and signed
python-pypi-package-builder · python-pypi-package-builder verified and signed
End-to-end skill for building, testing, linting, versioning, and publishing a production-grade Python library to PyPI. Covers all four build backends (setuptools+setuptools_scm, hatchling, flit, poetry), PEP 440 versioning, semantic versioning, dynamic git-tag versioning, OOP/SOLID design, type hint
updateMessage · Slack (Activepieces) verified and signed
Update Message — Update an existing message
agents-pay · agents-pay verified and signed
Use when THIS agent needs to pay for x402-protected content at runtime: hitting a paywall mid-task, settling it via AgentCore Payments, and applying operator-defined spend limits. Covers payment setup, policy, session budgets, and troubleshooting. Triggers on: "my agent hit a 402 while calling an AP
paypal · paypal verified and signed
PayPal development plugin for Claude — integrate payments, subscriptions, invoices, disputes, and more using PayPal's APIs and MCP server
pay-for-service · pay-for-service verified and signed
Make a paid API request to an x402 endpoint with automatic USDC payment. Use when you or the user want to call a paid API, make an x402 request, use a paid service, or pay for an API call. Use after finding a service with search-for-service.
jira · jira verified and signed
create-payment-link · Razorpay (Activepieces) verified and signed
Create Payment Link — Create a payment link
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.