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Experiment

ActivityPub MCP

Call Fediverse MCP tools against Mastodon and watch WebFinger discovery and outbox responses come back.

AI Agents
Full write-up ↗GitHub ↗Live ↗

MCP Tool Explorer

activitypub-mcp
# Request
{
  "tool": "webfinger_lookup",
  "account": "@user@mastodon.social"
}
webfinger

Discover a user via WebFinger lookup

This is a simulated demo. The actual MCP server processes requests from AI assistants like Claude.