Discovery & Registry

Well-Known Capability Index

/.well-known/mrp.json returns a provider's capabilities and manifest location.

Federated Registry

A registry MAY expose:

• GET /mrp/registry/query?capability=summarize&policy=no_pii
• Response includes providers, trust scores, and proofs.
• Registries SHOULD publish verification levels: self_asserted, registry_attested, third_party_audited.
• Support allow/deny lists and abuse reporting hooks.

Public bootstrap registry (GitHub-backed, community PRs):

• https://github.com/thorthur22/moltrouter-registry

Example response:

{
  "mrp_version": "0.1",
  "next_page": "cursor-abc",
  "results": [
    {
      "provider": "service:clawdbots/summarize",
      "manifest_url": "https://example.com/mrp/manifest",
      "trust": {"score": 0.91, "proofs": ["attestation"], "level": "registry_attested"}
    }
  ]
}