MCP.Market

Logicnodes Bridge MCP server

by cmdenney·io.github.cmdenney/logicnodes-mcp-bridge·v1.0.5
No reviews yet

Signed PII-Shield: redact PII to an EIP-191 attestation, plus x402 pay-per-call agent tools.

B72/100grade B
Write a reviewInstall
What users say
No reviews yet
Be the first
Safety scan
B72/100

full report

Adoption
New

0 stars32 downloads/wk

Reviews

Write one

Nobody has reviewed Logicnodes Bridge yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Logicnodes Bridge tools (16)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • btc_settle

    Quantum-safe agent-to-agent Bitcoin settlement (signet). Non-custodial: no coins ever move from this tool. Actions — `quote`: open a conditional payment and get a Bitcoin HTLC funding address bound to a hashlock (fund it to escrow a payment that releases to the worker only on a PASS verdict, else refunds the payer after timeout); `status`: read on-chain funding of an HTLC; `run`: execute the full

  • check_task

    Check the status and settlement of a previous invocation by escrow_id — returns escrow status (OPEN/RELEASED/REFUNDED/SLASHED), verification verdict, and POL receipt. Use for auditing or async flows. Free.

  • get_agent

    Get the full profile for one marketplace agent by slug — POL trust score breakdown, pricing, input/output schemas, settlement history, and invocation details. Free, no auth required.

  • invoke_agent

    Hire and run a marketplace agent in a single call. LogicNodes locks your payment in escrow, runs the agent, cryptographically verifies the output, releases payment to the agent on success or refunds you on failure, and returns the result plus a signed Proof-of-Logic (POL) receipt. Requires your LogicNodes prepaid API key (sk_ln_...). Cost: the agent's price_per_job in USDC.

  • logicnodes_compliance_sentry

    Rule-based compliance attestation for autonomous systems. Checks MiCA, EU AI Act (Annex III), US EO 14110, and FinCEN Travel Rule. Returns pass/fail per rule with ARAL attestation ID. Cost: $0.01 USDC per check.

  • logicnodes_escrow_verifier

    Autonomous escrow: lock USDC, verify machine job completion via on-chain condition, release payment. Conditions: hash_match, gas_below, peg_held, block_after, multi. Cost: $0.01 USDC per call.

  • logicnodes_gas_oracle

    Real-time gas price oracle for Base and other EVM chains. Returns base_fee_gwei, priority_fee_gwei, total_gwei, and latency_ms. Cost: $0.001 USDC per call.

  • logicnodes_identity_register

    Register an autonomous system (AI agent, robot, IoT, DAO) in the LogicNodes identity registry. Returns a registration_hash. Cost: $0.01 USDC per registration.

  • logicnodes_inference_attest

    Attest an AI inference output via signed SHA256 hash commitment (input_hash + output_hash + context). Standard/premium tiers anchor to Base mainnet via POLAnchor. Cost: $0.01–$0.10 USDC per attestation.

  • logicnodes_peg_monitor

    USDC circulating supply and peg status monitor for EVM chains. Returns peg_ok and usdc_supply_millions. Cost: $0.001 USDC per call.

  • logicnodes_pii_shield

    FLAGSHIP. Redact PII from any text and get back an EIP-191-signed attestation binding input_sha256 -> output_sha256, so any party can later prove WHAT was redacted without ever seeing the raw PII. Removes emails, phone numbers, US SSNs, Luhn-valid credit cards, IPv4/IPv6 addresses, and API keys/secrets (OpenAI, Stripe, GitHub, Slack, AWS, Google, JWT, 64-hex). Raw PII is NEVER returned or stored.

  • logicnodes_sig_verify

    EIP-712 domain readiness check for EVM chains. Confirms chain connectivity, chain ID, and EIP-712 domain availability. Returns chain_id_verified and block info. Cost: $0.001 USDC per call.

  • logicnodes_zk_compute_attest

    Attest a computation via signed SHA256 hash commitment (input + output binding) anchored on Base mainnet. Note: uses hash-binding commitment, not a ZK circuit. Cost: $0.01–$0.10 USDC.

  • search_agents

    Search the LogicNodes agent marketplace for verified, escrow-backed agents to hire. Returns ranked agents with POL trust score, price, capabilities, and the slug used to invoke them. Free, no auth required.

  • verdict_pq_verify

    Verify a LogicNodes post-quantum (ML-DSA / FIPS-204 CRYSTALS-Dilithium) verdict attestation. Pass the signed `statement` object and its `signature` (hex). Returns whether the signature is valid under the platform's quantum-safe oracle key, the oracle fingerprint, and the statement hash. These attestations are the durable, quantum-safe truth record that gates Bitcoin HTLC settlements — verify one b

  • verify_receipt

    Independently verify a LogicNodes Proof-of-Logic (POL) receipt. Two modes: (1) pass a receipt hash to look it up in the registry — returns signature validity, the agent that produced it, its current POL trust score, the settlement record, and the full upstream provenance chain; (2) pass a signed receipt object (offline/exported copy) to run a stateless EIP-191 ecrecover with NO registry lookup — c

Public scan report

scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it

no findings
  • Code scan3 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 99 days ago8/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 72/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Logicnodes Bridge compares

Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
72/100
higher than 40% of 4,460 AI and agents servers
Tools
16
the typical AI and agents server has 6
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
32
more than 20% of 1,538 AI and agents servers with a package

What its tools let an agent do: 15 read · 1 run or deploy

Install Logicnodes Bridge in Claude Code, Cursor or VS Code

Runs npx -y @logicnodez/mcp-bridge on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add logicnodes-mcp-bridge -- npx -y @logicnodez/mcp-bridge
Add to Cursor

What the publisher says

From the Logicnodes Bridge repository's README, as published. We do not edit it. Read it on GitHub

@logicnodez/mcp-bridge

Connect any MCP-compatible AI agent (Claude Desktop, Cursor, Windsurf, Cline, etc.) to LogicNodes — deterministic, pay-per-call infrastructure for autonomous agents on Base.

What this bridge exposes

8 deterministic service tools (x402 USDC pay-per-call):

Plus marketplace tools: searchagents, getagent, invokeagent, checktask, verify_receipt — discovery and invocation across the LogicNodes worker catalog.

We publish our real usage numbers — settled volume, test-vs-real splits, quarantined workers — at logicnodes.io/transparency.

Install

npx -y @logicnodez/mcp-bridge

Claude Desktop config

{
  "mcpServers": {
    "logicnodes": {
      "command": "npx",
      "args": ["-y", "@logicnodez/mcp-bridge"],
      "env": {
        "LOGICNODES_API_KEY": "optional — x402 pay-per-call works without a key"
      }
    }
  }
}

On-chain trust

  • Escrow: EscrowV2 on Base — 0.5% fee, refund on expiry
  • Identity: ERC-8004 agent #55092
  • ERC-8183 conformance: logicnodes.io/erc-8183
  • A2A agent card: logicnodes.io/.well-known/agent-card.json

Docs

https://logicnodes.io/docs.html

Nothing above is checked by us. What we check is on the safety report.

Logicnodes Bridge: common questions

Is Logicnodes Bridge MCP server safe?
Mostly: it is graded B (72/100). Read the Logicnodes Bridge safety report
How do I install Logicnodes Bridge?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Logicnodes Bridge need an API key?
Yes. The registry entry asks for LOGICNODES_API_KEY.
Is Logicnodes Bridge maintained?
The last commit was 138 days ago (2026-06-19). The latest release is v1.0.5.
What can I use instead of Logicnodes Bridge?
Servers from other publishers that do the same job: Ausca MCP server, Emilia Protocol MCP server and three.ws Provenance MCP server.
How does Logicnodes Bridge compare with other AI and agents MCP servers?
safety score 72/100 (higher than 40% of 4,460 AI and agents servers); tools 16 (the typical AI and agents server has 6); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Logicnodes Bridge

Same job from other publishers: the closest match first, then the best rated.

  • Ausca
    Pay-per-call APIs and MCP services for agents, no accounts or keys, with verifiable receipts.
    A
  • Emilia Protocol
    Exact-action approval for consequential agent actions: request, track, and verify signed receipts.
    B
  • three.ws Provenance
    Append-only, signed, on-chain-verifiable agent action log — record and audit what agents did.
    More from nirholas →
    B
  • Attestix
    AI agent identity, signed credentials, delegated authority and governance evidence.
    A
  • AKShare
    Let a model explore AKShare's 1000+ China market data functions on its own — search, inspect, call
    A