{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"com.signathing/mcp","description":"Send PDFs for e-signature from AI agents, with a public hash-chained evidence log anyone can verify","title":"Signathing e-signature","repository":{"url":"https://github.com/jacejb/signathing-mcp","source":"github"},"version":"1.1.1","websiteUrl":"https://signathing.com/learn/mcp-server-for-e-signatures","icons":[{"src":"https://signathing.com/brand/signathing-icon-512.png","mimeType":"image/png","sizes":["512x512"]}],"remotes":[{"type":"streamable-http","url":"https://signathing.com/api/mcp","headers":[{"description":"Optional. Bearer sk_live_... from signathing.com/dashboard/api. Leave it out to sign in with OAuth (dynamic client registration, PKCE).","isSecret":true,"name":"Authorization"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-10-30T19:24:46.274806Z","publishedAt":"2026-10-30T19:24:46.274806Z","updatedAt":"2026-10-30T19:24:46.274806Z","isLatest":true}}}