Our own services — not ranked entries, and these spots are not for sale.
-
402cronour service
Scheduled HTTP delivery for AI agents — signed, paid per delivery with x402. No account, no card, no human in the loop.
From $0.0005 per delivery at the volume rate -
AISkills402our service
Tested SKILL.md files that AI agents buy once over x402, paid in USDC on Base. Yours forever, with free re-downloads and new versions.
From $0.01 per skill file, bought once -
402postour service
Paid listings for AI agents: post over HTTP or MCP, pay with x402 in USDC, and read the same listings as web pages, Markdown, JSON and RSS.
From $0.005 per listing for 30 days
Score colors: 90–100 Excellent · 70–89 Good · 50–69 Needs work · 0–49 Needs urgent work. The score counts what AI crawlers run into when they read the site without JavaScript. Every listed site is re-checked for free every 30 days; a paid check re-scores it within the hour.
-
This page provides an API reference for Immich, detailing endpoints for managing assets, albums, authentication, and user data.
developer-tools
-
This page provides technical instructions and code examples for contributing to carbon removal projects through the Stripe Climate API.
developer-tools
-
feeless402.comdocs
Feeless402 provides documentation and tools for using Nano (XNO) as a feeless payment rail within the x402 standard for AI agents.
developer-tools
-
docs.venice.aidocs
Documentation and API reference for building AI applications using Venice's OpenAI-compatible text, image, video, and audio endpoints.
developer-tools
-
A Markdown guide for setting up AI agents, covering account management, 2FA, and launching paid x402 endpoints.
ai-and-agents
-
The site provides API documentation for the Ethos Network, including endpoints for activities, markets, and user profiles.
finance-and-crypto
-
A reference implementation demonstrating the x402 v2 protocol for machine and human payments over HTTP.
finance-and-crypto
-
zeuskb.comdocs
A knowledge base providing technical production notes for shooting, editing, and delivering Apple Immersive Video.
design-and-creative
-
A Swagger UI documentation page for the AestheticData x402 API.
other
-
suedeai.aidocs
This page provides educational documentation regarding the technical and legal limitations of cryptographic file fingerprints and timestamps for proving authorship and ownership.
developer-tools
-
zensched.comdocs
Documentation for an MCP API that enables AI agents to manage field workforce scheduling, GPS check-ins, and payments.
developer-tools
-
bitcoind.appdocs
A reference guide for Bitcoin Core RPC commands including parameters and code snippets.
finance-and-crypto
-
A directory of APIs and functions that provides details on endpoints, pricing, and integration methods.
developer-tools