WebMCP Registry site · v0.18.35

Use Magic Brain with your agent.

Magic Brain (magicbrain.es) registers 1 WebMCP tools. Magic Brain lists 1 tool but declares none as read-only today, so tools.call cannot invoke them yet. Ask sites.get for the live status before planning a call.

This page mirrors the WebMCP Registry listing for magicbrain.es, last live-checked by the registry at 2026-09-22T22:32:22.582Z. Run ghostget webmcp sites.get --input '{"domain":"magicbrain.es"}' --json for the current schema; the listing can drift between checks.

Use Magic Brain 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":"magicbrain.es"}' --json

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

# no read-only-callable tools listed today; sites.get shows the live status

Registered WebMCP tools

Magic Brain publishes 1 tools on magicbrain.es; 0 declare readOnlyHint.

Tool	What it does	Callable through Ghostget
`navigate_magic_brain`	Open a named Magic Brain page. Use the remote research tools to retrieve card or market data.	Listed for discovery; the registry allows read-only calls only

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 Magic Brain changes its tools.
No account needed. These calls are credential-free registry reads. For tools that need a session on magicbrain.es, browse the site itself or check back when the registry lists more tools.