mcpField
H
HiveAttest

HiveAttest

Remote
thehiveryiq.comSecurity0Updated 12w ago

About HiveAttest

HiveAttest is an attestation MCP server for autonomous agents, exposing a set of signing and verification primitives through 19 tools. It uses Ed25519, canonical JSON, and SHA-256, and is presented as a reference implementation with a normative wire format.

Key features

  1. 01Issue and verify pre-action attestation manifests
  2. 02Append and verify custody chains and Merkle proofs
  3. 03Register, validate, and snapshot cargo types
  4. 04Issue, retrieve, and report warranty breaches
  5. 05Evaluate gates and return signed receipts
  6. 06Build and verify non-membership proofs

Use cases

  1. 01Create verifiable attestations before agent actions
  2. 02Track custody chains and verify data integrity
  3. 03Validate payload schemas and pin registry versions
  4. 04Evaluate gates and record signed outcomes

MCP support

The MCP server exposes 19 attestation tools over Streamable-HTTP and proxies requests to the hivemorph backend. Tools cover manifests, custody chains, cargo validation, gate evaluation, and Merkle proofs.

Configuration

Remote servers need no local install. Pick your client, then copy the config or install in one click.

Endpointhttps://hive-mcp-attest.onrender.com/mcp
Copy install command
Claude CodeTerminal
Cursor.cursor/mcp.json
VS Code.vscode/mcp.json
Claude Desktopclaude_desktop_config.json
Windsurf~/.codeium/windsurf/mcp_config.json

Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.

Tools

18
ParameterTypeRequiredDescription
inputsobjectNoDeclared inputs (will be hashed)
action_idstringYesCaller-supplied action correlation ID
agent_didstringYesDID of the attesting agent
intended_opstringYesOperation name, e.g. "tool_invocation"
ttl_secondsintegerNoValidity window in seconds (default 300)
target_resourcestringYesURI or identifier of the target resource

Details

From the project README

Hive Civilization · HiveAttest perimeter for autonomous agents

hive-mcp-attest

HiveAttest perimeter for autonomous agents — C8/C12/C13/C15-C20

Glama Status Release License

https://hive-mcp-attest.onrender.com/mcp


Layer C — Reference Grade

This is the reference implementation of the HiveAttest claim family. Wire format is normative. Production-grade (Layer B) is a future hardened deployment.


Reference implementation of USPTO Provisional 64/055,601 — HiveAttest claims C8/C12/C13/C15-C20.

Inventor: Stephen A. Rotzin


What this is

hive-mcp-attest is a Model Context Protocol (MCP) server that exposes the complete HiveAttest perimeter as 19 tools, proxying to the live hivemorph backend.

  • Protocol: MCP 2024-11-05 over Streamable-HTTP / JSON-RPC 2.0
  • Transport: POST /mcp
  • Discovery: GET /.well-known/mcp.json
  • Health: GET /health
  • Backend: https://hivemorph.onrender.com
  • Crypto: Ed25519, RFC 8785 JCS, SHA-256 — real signatures, no mocks
  • Brand gold: #FFB800

Tools

ToolClaimDescription
attest_passport_issueC15Issue a Pre-Action Attestation Manifest (Ed25519 signed)
attest_passport_verifyC15Verify a passport manifest (signature + temporal + inputs hash)
attest_custody_appendC16Append a signed node to a custody chain (taint propagation)
attest_custody_verifyC16Verify hash linkage, signatures, and taint propagation
attest_custody_proofC16Get a Merkle inclusion proof for a custody node
attest_cargo_registerC17Register a versioned cargo type (definition_hash pinned)
attest_cargo_validateC17Validate a payload against a registered cargo schema
attest_cargo_snapshotC17Registry snapshot with Merkle root for version pinning
attest_warranty_issueC18Issue a signed warranty committing an agent to a claim
attest_warranty_breachC18Report a breach — signed breach record returned
attest_warranty_getC18Retrieve a warranty by ID
attest_gate_evaluateC19THE HEADLINE TOOL — Gate evaluation with signed C18 receipt
attest_inspect_sampleC20Probabilistic secondary inspection, signed inspection record
attest_smsh_verifyC8/C12Verify a SMSH-Stamp v1 receipt
attest_absence_buildC13Build a sorted Merkle tree for provable non-membership
attest_absence_proveC13Prove an event is absent from an audit window
attest_absence_verifyC13Verify a non-membership proof against a root
attest_meta—Return layer/spec/patent metadata for all claims

Endpoints

ToolBackend URL
attest_passport_issuePOST https://hivemorph.onrender.com/v1/attest/passport/issue
attest_passport_verifyPOST https://hivemorph.onrender.com/v1/attest/passport/verify
attest_custody_appendPOST https://hivemorph.onrender.com/v1/attest/custody/append
attest_custody_verifyPOST https://hivemorph.onrender.com/v1/attest/custody/verify
attest_custody_proofGET https://hivemorph.onrender.com/v1/attest/custody/{chain_id}/proof/{index}
attest_cargo_registerPOST https://hivemorph.onrender.com/v1/attest/cargo/register
attest_cargo_validatePOST https://hivemorph.onrender.com/v1/attest/cargo/validate
attest_cargo_snapshotGET https://hivemorph.onrender.com/v1/attest/cargo/snapshot
attest_warranty_issuePOST https://hivemorph.onrender.com/v1/attest/warranty/issue
attest_warranty_breachPOST https://hivemorph.onrender.com/v1/attest/warranty/breach
attest_warranty_getGET https://hivemorph.onrender.com/v1/attest/warranty/{id}
attest_gate_evaluatePOST https://hivemorph.onrender.com/v1/attest/gate/evaluate
attest_inspect_samplePOST https://hivemorph.onrender.com/v1/attest/inspect/sample
attest_smsh_verifyPOST https://hivemorph.onrender.com/v1/attest/smsh/verify
attest_absence_buildPOST https://hivemorph.onrender.com/v1/attest/absence/build
attest_absence_provePOST https://hivemorph.onrender.com/v1/attest/absence/prove
attest_absence_verifyPOST https://hivemorph.onrender.com/v1/attest/absence/verify
attest_meta(local — no backend call)

Connect (Claude Desktop)

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "hive-mcp-attest": {
      "command": "node",
      "args": ["/path/to/hive-mcp-attest/server.js"],
      "env": {
        "HIVE_BASE": "https://hivemorph.onrender.com"
      }
    }
  }
}

Or connect via Streamable-HTTP (MCP 2024-11-05):

{
  "mcpServers": {
    "hive-mcp-attest": {
      "url": "https://hive-mcp-attest.onrender.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Environment variables

VariableDefaultDescription
HIVE_BASEhttps://hivemorph.onrender.comBackend hivemorph URL
PORT3000Server port

Cryptographic guarantees

All attestation primitives use:

  • Ed25519 — signing key generated at backend startup (or loaded from HIVE_ATTEST_PRIVATE_KEY_B64URL)
  • RFC 8785 JCS — deterministic canonicalization for all signing operations
  • SHA-256 — payload hashing, Merkle tree nodes
  • No mocked signatures — every signature is a real 64-byte Ed25519 output

Patent

Reference implementation of USPTO Provisional 64/055,601 — HiveAttest claims C8/C12/C13/C15-C20.

Inventor: Stephen A. Rotzin. Filed May 2 2026.


Layer

Layer C — Reference Grade. Wire format is normative. Production-grade is Layer B.

Every tool description ends with: "Reference-grade implementation. Wire format normative; production-grade is Layer B."


License

MIT © 2026 Stephen A. Rotzin / Hive Civilization

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