WebMCP lifecycle audit

Can the agent finish what it started?

WebMCP lets a site hand an agent real tools. Most sites hand it the front half of the relationship: search, price, sign up, check out. Full Loop audits the whole loop and shows where the agent gets stranded.

—WebMCP sites in the public corpus

—let an agent commit: buy, book, sign up, submit

—of those give it no way to cancel, return, or leave

—expose any Exit tool: close account, delete or export data

Audit a site

Eight stages. One loop.

Pick a site from the corpus, or paste the tool list an agent sees. Your agent can run this for you: ask it to audit_site.

Site not in the corpus? Paste its tools or try a live fetch.

The corpus

WebMCP today is a sales funnel, not a service.

Every site in the public webmcp.com directory, classified by lifecycle stage. Snapshot taken at build time; no live dependency.

Sites covering each stage

Most complete loops

Site	Loop	Score	Status

For agents

This page is itself a WebMCP tool surface.

Checking for WebMCP in this browser…

Try: “Audit awaytravel.com, then draft the missing Reverse and Exit tools and tighten the descriptions.” Or: “Which travel sites let you cancel a booking?”