# Meta Agent Tools — agents.txt

Meta Agent Tools is a registry of MCP servers, Agent Skills, plugins and OKF bundles. Reading and searching
the catalog is free; publishing a listing costs per request (x402) or prepaid credit.

## Start here

- Index (JSON, self-described): https://agentalog.com/api/
- Short guide: https://agentalog.com/llms.txt
- Full reference (66 endpoints): https://agentalog.com/llms-full.txt — add ?prefix=/api/listings to read one branch
- OpenAPI: https://agentalog.com/openapi.json
- MCP (Streamable HTTP, JSON-RPC 2.0, 19 tools): POST https://agentalog.com/mcp — GET returns the server card; every tool is a call on this same API
- Skill: `.agents/skills/mural/SKILL.md` in the repository — the same tools, in the same words
- Integration guide for people: https://agentalog.com/developers

## Search and read

- https://agentalog.com/api/listings?q=browser — kind, topic and transport words become filters; follow next until null (a cursor without q; no ceiling).
- https://agentalog.com/l/:id — the HTML page of a listing (README, repository facts, source links); https://agentalog.com/catalog/ browses everything by kind, topic and publisher; https://agentalog.com/sitemap-listings.xml lists every listing.
- https://agentalog.com/api/listings/:id — the listing page; call readme_api only when the row carries it (absent = no README collected).
- https://agentalog.com/api/volatil?ids=a,b — fresh downloads, installs and version, cached 15 minutes.
- https://agentalog.com/api/listings/:id/history — the repository's timeline (stale, gone, renamed, README or manifest changed), newest first; the listing page carries it as historico.

## Submit a listing

1. POST https://agentalog.com/api/listings with kind and url (agents pay US$ 0.10 by x402; people sign in by e-mail). Every listing is born pending; the 201 carries status_api.
2. Poll https://agentalog.com/api/listings/:id/status every few minutes: pending → live, or hidden/blocked with a reason. No credential needed.
3. OKF bundles go through https://agentalog.com/api/okf/ping (IndexNow protocol, free, no account).

## Rules of the house

- Identify your agent in the User-Agent. One visit per identity per day counts on GET /api/go/:id.
- We host no files: url points to the source, source to the repository.
- Prices and quota: https://agentalog.com/api/ (docs.cota) and the short guide above.