HiveAttest MCP server

Connect HiveAttest and your agent gets 18 tools, among them attest_absence_build, attest_absence_prove, attest_absence_verify. It answers at https://hive-mcp-attest.onrender.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 24 October 2026, succeeded.

Status

Answering

Tools

Reliability

6 of 6 checks

Response time

259 ms

Transport

streamable HTTP

Last checked

24 October 2026

Pre-action attestation perimeter for AI agents — 8 primitives, signed C18 receipt per call.

Description as the publisher wrote it.

The 18 tools HiveAttest offers

Tool	What it does
`attest_absence_build`	Build a sorted Merkle tree for an audit window (enables cryptographic non-membership proofs, C13: prov-absence). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: window_id, events
`attest_absence_prove`	Prove that a query event is NOT a member of a previously-built audit window (C13). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: window_id, query
`attest_absence_verify`	Verify a non-membership proof against an expected Merkle root (C13). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: proof, root_hex
`attest_cargo_register`	Register a versioned cargo type in the HiveAttest registry (C17: hive-cargo-taxonomy). Pins a definition hash for version-anchoring. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: id, name, version, sensitivity, schema, supersedes
`attest_cargo_snapshot`	Get a registry snapshot with Merkle root for version pinning (C17). Reference-grade implementation. Wire format normative; production-grade is Layer B.
`attest_cargo_validate`	Validate a payload against a registered cargo type schema (C17). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: cargo_type_id, version, payload
`attest_custody_append`	Append a node to a custody chain (C16: hive-custody). Taint propagates: once tainted, always tainted. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: chain_id, transform_id, agent_did, payload, taint_status
`attest_custody_proof`	Retrieve a Merkle inclusion proof for a specific node in a custody chain (C16). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: chain_id, index
`attest_custody_verify`	Verify a custody chain: hash linkage, Ed25519 signatures, and taint propagation (C16). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: nodes
`attest_gate_evaluate`	THE HEADLINE TOOL. Evaluate whether an agent may proceed through the HiveAttest gate (C19: hive-gate-enforcer). Verifies passport signature + expiry, cargo registry membership, and warranty status. Every response (allow OR deny) includes a Inputs: passport_manifest, cargo_manifest, custody_root, warranty_ids, context
`attest_inspect_sample`	Probabilistic secondary inspection of a record batch (C20: hive-secondary-inspection). Returns a signed inspection record. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: sample_id, records, sample_rate, seed
`attest_meta`	Return HiveAttest layer/spec/patent metadata for all claims. Useful for agent introspection. Reference-grade implementation. Wire format normative; production-grade is Layer B.
`attest_passport_issue`	Issue a Pre-Action Attestation Manifest (C15: hive-passport). Signs with Ed25519 over RFC 8785 JCS-canonical body. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: action_id, agent_did, intended_op, target_resource, inputs, ttl_seconds
`attest_passport_verify`	Verify a Pre-Action Attestation Manifest (C15: hive-passport). Checks Ed25519 signature, temporal validity, and optionally observed inputs hash. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: manifest, observed_inputs
`attest_smsh_verify`	Verify a SMSH-Stamp v1 receipt (C8/C12: smsh-stamp-verifier). Validates schema, version, algorithm, timestamp, and Ed25519 signature. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: receipt, pubkey_b64url, max_age_seconds
`attest_warranty_breach`	Report a warranty breach. Marks the warranty as breached and returns a signed breach record (C18). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: warranty_id, breach_description, evidence
`attest_warranty_get`	Retrieve a warranty by ID (C18). Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: warranty_id
`attest_warranty_issue`	Issue an attestation warranty committing an agent to a claim (C18: hive-attestation-warranty). Signed with Ed25519. Reference-grade implementation. Wire format normative; production-grade is Layer B. Inputs: agent_did, action_id, claim, scope, expires_at

Add HiveAttest to your AI client

Every block below points at https://hive-mcp-attest.onrender.com/mcp. Pick your client and copy.

Claude Code: one command in your terminal

claude mcp add --transport http hiveattest https://hive-mcp-attest.onrender.com/mcp

Claude Desktop: claude_desktop_config.json

{
  "mcpServers": {
    "hiveattest": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://hive-mcp-attest.onrender.com/mcp"]
    }
  }
}

Cursor: ~/.cursor/mcp.json, or .cursor/mcp.json in a project

{
  "mcpServers": {
    "hiveattest": {
      "url": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

VS Code and GitHub Copilot: .vscode/mcp.json

{
  "servers": {
    "hiveattest": {
      "type": "http",
      "url": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

Zed: Zed settings.json

{
  "context_servers": {
    "hiveattest": {
      "url": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

Windsurf: ~/.codeium/mcp_config.json

{
  "mcpServers": {
    "hiveattest": {
      "serverUrl": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

JetBrains AI Assistant: Settings, Tools, AI Assistant, MCP, New MCP Server, as JSON

{
  "mcpServers": {
    "hiveattest": {
      "url": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

Continue: .continue/mcpServers/neuronto.yaml

name: HiveAttest
version: 0.0.1
schema: v1
mcpServers:
  - name: HiveAttest
    type: streamable-http
    url: https://hive-mcp-attest.onrender.com/mcp

Gemini CLI: ~/.gemini/settings.json

{
  "mcpServers": {
    "hiveattest": {
      "httpUrl": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

Codex CLI: MCP server config

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

Warp: MCP servers, + Add, paste JSON

{
  "mcpServers": {
    "hiveattest": {
      "url": "https://hive-mcp-attest.onrender.com/mcp"
    }
  }
}

Goose: a one-click extension link

goose://extension?url=https%3A%2F%2Fhive-mcp-attest.onrender.com%2Fmcp&type=streamable_http&id=hiveattest&name=HiveAttest

Is HiveAttest up right now?

It answered our last check on 24 October 2026 in 259 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.

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Questions about HiveAttest

How many tools does HiveAttest have?

18, as returned by the server's own tools/list on 21 September 2026: attest_absence_build, attest_absence_prove, attest_absence_verify, attest_cargo_register, attest_cargo_snapshot, attest_cargo_validate, attest_custody_append, attest_custody_proof, and 10 more.

Is HiveAttest down?

It answered our last check on 24 October 2026 in 259 ms. Over 6 checks since 11 September 2026 it answered 6.

How do I add HiveAttest to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://hive-mcp-attest.onrender.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does HiveAttest need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: io.github.srotzin. Endpoint host: hive-mcp-attest.onrender.com. ARD identifier: urn:air:io.github.srotzin:mcp:hive-mcp-attest. First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.

Is this your server? Get a message the day it stops answering or its tools change: monitoring, 14 days free. Or claim the domain to manage how it is listed.