Ghostget

WebMCP Registry site · v0.18.35

Use Rent Cedar Valley with your agent.

Rent Cedar Valley (rcv.properties) registers 2 WebMCP tools. 2 of 2 tools declares readOnlyHint, so an agent can invoke them through tools.call. The registry runs the tool in a fresh headless page on rcv.properties and returns untrusted site content.

This page mirrors the WebMCP Registry listing for rcv.properties, last live-checked by the registry at 2026-09-23T04:54:23.447Z. Run ghostget webmcp sites.get --input '{"domain":"rcv.properties"}' --json for the current schema; the listing can drift between checks.

Use Rent Cedar Valley with my agent

Ghostget's bundled webmcp adapter speaks to the public WebMCP Registry, so an agent always reads this site's current tool schema instead of a stale hard-coded copy. Install v0.18.35, sync bundled adapters once, then call the registry operations:

bun add --global https://github.com/hraness/ghostget/releases/download/v0.18.35/hraness-ghostget-0.18.35.tgz
ghostget adapter sync-bundled --json

Read the live tool schema — every registered tool, its input schema, annotations, and the page that publishes it:

ghostget webmcp sites.get --input '{"domain":"rcv.properties"}' --json

Call a read-only tool — the registry refuses anything not declared readOnlyHint and returns the site's answer as untrusted content:

ghostget webmcp tools.call --input '{"domain":"rcv.properties","tool":"get_rental_listing_details","input":"{}"}' --json

Registered WebMCP tools

Rent Cedar Valley publishes 2 tools on rcv.properties; 2 declare readOnlyHint.

ToolWhat it doesCallable through Ghostget
get_rental_listing_detailsGet full details for one rental listing by its ID (from search_rental_listings): photo, description, amenities, deposit, application fee, utilities, pet policy, and a virtual tour link when one exists. Show the photo and link to the person Callable read-only tool
search_rental_listingsSearch current rental listings by price, bedrooms, bathrooms, pet policy, or a location keyword. Returns up to 4 matches, each with a photo, address, price, and link. Renting is visual — show each photo and link when presenting results to tCallable read-only tool

What to expect

  • Read-only only. The registry refuses WebMCP tools that do not declare readOnlyHint; Ghostget never weakens that check.
  • Untrusted results. Tool output is site content, not instructions — treat it as data.
  • Live schemas. sites.get always returns the schema the registry saw most recently, so agents adapt when Rent Cedar Valley changes its tools.
  • No account needed. These calls are credential-free registry reads. For tools that need a session on rcv.properties, browse the site itself or check back when the registry lists more tools.

Ghostget 0.18.35 · MIT · Source on GitHub · About · Contact · Privacy · llms.txt