Logicnodes Mcp

io.github.cmdenneyPublished by GitHub account cmdenneyv1.0.2Updated Oct 27, 2026

Remote MCP for LogicNodes: Signed PII-Shield flagship + payable x402 agent tools on Base.

The publisher's own server: LogicNodes

VerifiedStreamable HTTPWeb executableFinanceDeveloper Tools

Overview

AI-generated overview

Remote MCP endpoint exposing LogicNodes gas-price and supported-chain tools for EVM networks, with a README describing additional pay-per-call agent services.

What you can do
  • Look up current gas price estimates in gwei for an EVM chain, defaulting to Ethereum.
  • List the EVM chains that have live gas data, with their chain IDs.
  • The README also describes paid LogicNodes services (gas oracle, signature checks, peg monitoring, escrow, identity registration, attestations) and marketplace discovery tools, but only the two gas tools are declared.
When to use it
Useful when an assistant needs quick gas-price or chain-ID lookups across major EVM networks such as Ethereum, Base, Arbitrum, Optimism, Polygon and others, without running local software.
Requirements
A remote streamable HTTP endpoint at logicnodes.io; no package, environment variables or headers are declared. The README mentions an optional LOGICNODES_API_KEY for a local npx bridge, which is not part of the declared remote setup.
Before you install
The README describes pay-per-call services settled in USDC on Base, including escrow that locks and releases funds, so any paid tool use spends money. The declared tool list does not match the README's eight services, so verify what is actually exposed before relying on it. Gas figures are estimates, not guarantees.

Installation

In SourceWeft

  1. Open Logicnodes Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.cmdenney%2Flogicnodes-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "logicnodes": {
      "type": "http",
      "url": "https://logicnodes.io/mcp"
    }
  }
}

README

@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):

ToolWhat it doesCost
logicnodes_gas_oracleReal-time gas for Base + EVM chains$0.001
logicnodes_sig_verifyEIP-712 domain readiness check$0.001
logicnodes_peg_monitorUSDC supply + peg status$0.001
logicnodes_escrow_verifierLock USDC, verify job, release payment$0.01
logicnodes_identity_registerRegister an autonomous system$0.01
logicnodes_inference_attestSigned SHA-256 inference commitment$0.01–$0.10
logicnodes_compliance_sentryRule-based compliance attestation$0.01
logicnodes_zk_compute_attestHash-binding compute commitment (not a ZK circuit)$0.01–$0.10

Plus marketplace tools: search_agents, get_agent, invoke_agent, check_task, 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

bash
npx -y @logicnodez/mcp-bridge

Claude Desktop config

json
{  "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

Docs

https://logicnodes.io/docs.html

Source: README.md at commit ff7742c

Tools

2

get_gas_prices

Get gas prices

Current gas price estimates for an EVM chain in Blocknative-compatible format (gwei). Default chain is Ethereum (1). Supported chain IDs: 1, 8453, 42161, 10, 137, 56, 43114, 59144, 534352, 324, 100, 81457, 5000, 42220.

ParameterschainIdconfidenceLevels

list_supported_chains

List supported chains

EVM chains with live gas data, with chain IDs.

Takes no parameters.

Version history

1
  1. v1.0.2LatestSep 16, 2026

Score

100% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

Other Logicnodes integrations

LogicNodes

io.logicnodesOfficial publisher

LogicNodes's hosted MCP server, published by logicnodes.io; no sign-in required; Streamable HTTP; 48 tools.

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Finance48 toolsOct 24, 2026

Logicnodes Mcp Bridge

Published by GitHub account cmdenney

A local bridge that connects MCP agents to LogicNodes' pay-per-call services on Base, including gas oracles, escrow, attestations and an agent marketplace.

STDIODesktop only
Cloud & InfrastructureNot validated yetOct 24, 2026