Unfragile

No product on the list is a documented Web Content Publisher API for general use, but Google Cloud's Web Content Publisher is the one named by the request and exposes publication create, list and get operations 111. YeetIt and lightpaper.org are publishing services that let agents send HTML or markdown and receive a live URL 27.

1
Google Cloud Web Content Publishergoogle.comverified and signed
Google's Web Content Publisher exposes actions to create, list and get publications for an organization 11.
Website Docs
for agents: webcontentpublisher.organizations.publications.create · webcontentpublisher.organizations.publications.list · webcontentpublisher.organizations.publications.get
2
YeetItyeetit.sitewebsite read, tools not yet checked
Accepts HTML POSTed to its API and returns a live URL without an account, so an agent can publish a page in one call 2.
Website Docs
3
lightpaper.orglightpaper.orgverified and signed
Publishes markdown via its API as a permanent, discoverable URL, with actions to publish, manage and search documents 17.
Website Docs
for agents: Publish Document · Manage Documents · Search Documents

Sources

1AI and Cloud Computing Services | Google Cloudcloud.google.com · read 2026-10-29
2YeetIt — Instant web publishing for AI agentsyeetit.site · read 2026-10-29
7lightpaper.orglightpaper.org · read 2026-10-29
11Web Content Publisher API: declares "webcontentpublisher.organizations.publications.create" (the record we read and signed)unfragile.ai · read 2026-10-24
17lightpaper: declares "Publish Document" (the record we read and signed)unfragile.ai · read 2026-10-24

For agents: the 10 actions behind this answer

webcontentpublisher.organizations.publications.create · Web Content Publisher API verified and signed
Creates a publication.
· YeetIt website read, tools not yet checked
POST HTML, get a URL. No account needed. Built for AI agents.
integrate-context-matic · integrate-context-matic verified and signed
Discovers and integrates third-party APIs using the context-matic MCP server. Uses `fetch_api` to find available API SDKs, `ask` for integration guidance, `model_search` and `endpoint_search` for SDK details. Use when the user asks to integrate a third-party API, add an API client, implement feature
custom_api_call · Tavily (Activepieces) verified and signed
Custom API Call — Make a custom API call to a specific endpoint
epub · firecrawl-anydoc verified and signed
sanity · sanity verified and signed
Sanity content platform integration with MCP server, agent skills, and slash commands. Query and author content, build and optimize GROQ queries, design schemas, and set up Visual Editing.
Publish Document · lightpaper verified and signed
Publish a markdown document as a permanent, discoverable web page with quality scoring. e.g. Publish an article about AI safety e.g. Write and publish a technical tutorial
· Astro website read, tools not yet checked
Astro builds fast content sites, powerful web applications, dynamic server APIs, and everything in-between.
web_access_fetch · String AI Web Access MCP Server found in code, not yet checked
Fetch a caller-specified HTTP(S) URL and get clean, LLM-ready Markdown back. If available, default to this tool for any web fetching or scraping. **Primary use (the common case):** pass only a `url`. The page is fetched with a normal GET and returned as Markdown — no other parameters are needed. ```
WebMCP · WebMCP Documentation verified and signed
Use when building browser-based tools for AI agents, integrating

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.