{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.s0fractal/warrant","description":"Record an agent's decisions with reasons anyone can re-execute offline — verify recomputes them.","title":"Warrant","repository":{"url":"https://github.com/s0fractal/warrant","source":"github","subfolder":"integrations/mcp-server"},"version":"0.9.0","websiteUrl":"https://github.com/s0fractal/warrant/tree/master/integrations/mcp-server","packages":[{"registryType":"pypi","registryBaseUrl":"https://pypi.org","identifier":"warrant-verify","version":"0.9.0","transport":{"type":"stdio"},"environmentVariables":[{"description":"Absolute path to the warrant store this server files into and verifies. Defaults to .warrants relative to the server process's working directory, which an MCP host does not guarantee.","name":"WARRANT_STORE"},{"description":"Ed25519 signing key. If unset, one is generated next to the store on the first filing and the result says so; any process that can read it can sign as this actor.","isSecret":true,"name":"WARRANT_KEY"},{"description":"Actor id written into filed warrants. Defaults to mcp-client@<hostname>.","name":"WARRANT_ACTOR"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-08-01T20:38:44.552253Z","publishedAt":"2026-08-01T20:38:44.552253Z","updatedAt":"2026-08-01T20:38:44.552253Z","isLatest":true}}}],"metadata":{"count":1}}