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Hive Passport

srotzin/hive-mcp-passport

Fronts the live Hive Passport clearance backend at hive-passport.onrender.com, exposing six tools for looking up Hive Knowledge Tokens (HKTNs), requesting zero-knowledge proofs of well-formedness, proving zone membership, and fetching the sovereign manifest. Every HKTN minted after May 3, 2026 ships with an atomic passport record in a single Postgres transaction. The MCP layer wraps REST endpoints that return signed smsh.prov envelopes verifiable offline with Ed25519. Useful if you're building agent-to-agent workflows that need cryptographic clearance attestations tied to the Hive Civilization registry, or if you're integrating USDC-on-Base reputation mechanics into LLM tool calls. Connects via streamable-http transport to Claude Desktop or any MCP client.

tools: 6
transport: HTTP
last updated: May 4, 2026

Tools

6 tools

Public tool metadata for what this MCP can expose to an agent.

passport_lookup_hktnLookup an HKTN registry record (tier, sovereign lineage, zone membership).

Lookup an HKTN registry record (tier, sovereign lineage, zone membership).

No parameter schema in public metadata yet.

passport_prove_well_formedGet a `smsh.prov` envelope proving the passport is well-formed (verifiable offline).

Get a `smsh.prov` envelope proving the passport is well-formed (verifiable offline).

No parameter schema in public metadata yet.

passport_prove_zone_membershipProve an HKTN's membership (or non-membership) in a named zone (e.g. `zone:hive-schengen`).

Prove an HKTN's membership (or non-membership) in a named zone (e.g. `zone:hive-schengen`).

No parameter schema in public metadata yet.

passport_get_manifestFetch the full service manifest: layer status, registered sovereigns, zone catalog.

Fetch the full service manifest: layer status, registered sovereigns, zone catalog.

No parameter schema in public metadata yet.

passport_get_pubkeyGet the Ed25519 pubkey for offline proof verification.

Get the Ed25519 pubkey for offline proof verification.

No parameter schema in public metadata yet.

passport_get_doctrineInline markdown summary of the Hive Civilization clearance doctrine.

Inline markdown summary of the Hive Civilization clearance doctrine.

No parameter schema in public metadata yet.

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Readme

Hive Passport MCP

The atomic A2A clearance graph. HKTN registry lookup, ZK-provable well-formedness, zone membership proofs, sovereign manifest — all served as a Model Context Protocol tool surface.

What this is

A thin MCP server that fronts the live hive-passport.onrender.com clearance backend. As of May 3, 2026 (Hour 7), every Hive Knowledge Token (HKTN) ships with an active passport at mint — atomically, in a single Postgres transaction. This MCP server lets any agent client look up HKTNs, request signed proofs, and integrate the Hivery's A2A clearance into its own flows.

Tools

View the full README on GitHub

Details

Repository: github.com/srotzin/hive-mcp-passport
Website: thehiveryiq.com
Transport: HTTP
Registry: MCP registry, active