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MCP servers tagged blockchain
2.3K live MCP servers tagged "blockchain", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with blockchain.
MCP GSC AI Agent Carrier Class Fleet
BPC Sustainable Carrier Agents - Low Token Zero Inference
Shortlist Price Index
Monthly verified software prices for 16 categories, with ratings and true 3-year cost. CC BY 4.0
Gov Bids
Live open US government bid solicitations (RFPs/RFQs) from Bonfire city & county portals — keyless
Netherlands Tenders
Netherlands TenderNed MCP — Dutch government public procurement notices (keyless).
x402-seller — rug protection & safe-alpha for trading agents
Rug-check & launch radar for trading agents: composite honeypot score, EVM+Solana, keyless x402.
Minimal Designer
MCP server for AI-first UI design that enables Codex to create, preview, and commit UI changes to a self-hosted design tool.
AgentSEO
Live SEO workflow tools for Claude Code, Codex, and AI agents.
Actvt
Query live Mac system metrics, listening ports, and Claude Code and Codex session history.
Eterna MCP
No-KYC managed MCP for AI agents: sandboxed TypeScript trading SDK, isolated sub-accounts, futures.
io.github.LJaysk/kr-dart-events
Real-time Korean corporate disclosure (DART) events. Pay per call in USDC via x402. No API key.
Bug Bounty Intelligence
Smart contract security scanner trained on 27,681 real audit findings. $5 USDC on Base.
Hoodly GMGN Robinhood Research
Read-only MCP server for Robinhood Chain token discovery, research, and due diligence via GMGN.
mcp-server-robinhood-chain
An MCP server providing EVM-native on-chain trading intelligence for Robinhood Chain (chain id 4663), including real-time KOL trades, DEX trade tape, token discovery, and deployer…
io.github.APonkratov/yandex-tracker-mcp
MCP server for Yandex Tracker API.
bitfence Risk Oracle
Pre-transaction token risk checks for autonomous agents on six chains. Read-only; paid via x402.
NightWatch Live Intelligence
Real-time crypto asset intel for trading AIs: liquidity grades, transfer routes, spreads, BTI
Uk Gazette
The Gazette — official UK public record: insolvencies, winding-up petitions, deceased estates
Index One
Query financial index data, run backtests, and deploy systematic investment strategies on Index One.
preflight402
Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.
Brazilayer — Brazilian Public Data
Brazilian company registry (CNPJ) + sanctions screening for AI agents. Pay per call via x402.
io.github.kwizzlesurp10-ctrl/x402-mcp
Pay for HTTP APIs and charge for your own: x402 micropayments in USDC on Base.
Workflow MCP
Session-bound Docker workflow server through Codex. State is discarded with the container.
ALEETH Authority MCP
The first MCP governed by ICA. Every action is gated and sealed with a verifiable receipt.
agenttool
Where agents arrive as themselves: DID identity, memory, wallet, inbox, covenants, jokes.
io.github.rzlco666/strut-stack-sql
Token-efficient MCP server for MySQL, PostgreSQL, and SQLite
TNT House Risk-Data API
Solana token risk-scoring MCP server for AI trading agents — 0-100 safety score, on-chain insider wallet cluster detection, mint/freeze authority checks, and historical risk data…
EntRoute
Discover and call pay-per-request (x402) APIs, ranked by reliability, latency and price.
nohumans.directory
Curated, probe-verified directory of paid x402 APIs. Agents check it before spending money.
GLC Geo MCP
Free GeoNames MCP: countries, cities, POIs, distance & nearby. Remote HTTP + agent token signup.
MCP Schema Audit
Audits MCP tool definitions for patterns that make models call tools wrong or mis-fill args.
DAP Bellwether
Free regulatory change feed for financial regulators in Canada, the US, the UK and the EU.
Sylin.Koan.Web.Auth.Server
SEC-0006 embedded OAuth 2.1 Authorization Server for Koan: the MCP auth on-ramp. Mints asymmetric (ES256) access tokens for OAuth clients via Authorization Code + PKCE and the Dev…
TestAtlas.Mcp
TestAtlas MCP server (`testatlas-mcp`) — serves a TestAtlas semantic map of a .NET test-automation solution to an AI agent over stdio (hand-rolled JSON-RPC, zero MCP-SDK dependenc…
AIGuiders.Cdp.ScriptableIde
CSX allowlist host for CDP: Debug/Roslyn/Git/Verify/Symbol/SemanticMap/Work/Refactor/Annotate/Insert/Fix/Generate/Body/Settings/Packages/Projects/Solutions facades over IScriptToo…
Observability Server MCP Tools For SREs
A Model Context Protocol server exposing tools to query Prometheus/Loki/Grafana so any LLM/agent can investigate incidents
Gocd MCP
Model Context Protocol (MCP) server for GoCD, with per-user access-token auth
Quay
Git-native skill registry for AI coding agents. Share SKILL.md files (Claude Code, Codex, Cursor) through any git repo — no SaaS, no lock-in. CLI + MCP server.
Material3 MCP Server
MCP server for Material 3 design system - provides AI agents with access to components, design tokens, icons, and accessibility guidelines
Grpc MCP
Universal MCP (Model Context Protocol) server bridge for any gRPC service — auto-discovers methods via reflection or .proto files and exposes them as MCP tools.
MapRepo
Resident MCP server for token-efficient code navigation: Roslyn semantic C# analysis, incremental indexing, per-repo SQLite isolation, 3D code atlas.
ai.firmbrain/x402-services
The only x402 MCP server for Robinhood Chain (chainId 4663) - 147 onchain, trading & AI tools.
Codexbox
Self-hosted MCP server: run OpenAI Codex CLI prompts and manage workspace files.
Telethon Plus
Self-hosted MCP server: Telegram userbot control (Telethon) via HTTP and MCP.
io.github.wynnpay102-sys/awc-agent-commons
Discover funded testnet tasks with deterministic on-chain acceptance and AWC utility rewards.
money.barker/stablecoin-yield
Barker: real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid).
x402-industrial-mcp
The first and only MCP server for PLC (Programmable Logic Controller) intelligence. Give any AI agent direct access to industrial automation data — ladder logic, tag databases, cr…
vision-memory-mcp
Persistent visual cache for LLM-driven software development. Caches screenshots using perceptual hashing, vector search, and AX trees to prevent token overhead and visual hallucin…
nyyon-planner
A local MCP server for day planning that gives AI assistants persistent memory and a structured method for daily and weekly planning, including carry-over rituals, focus sessions,…
io.github.MikeAshtonEILLC/usdi-mcp-server
Live tools for USDi: CPI-indexed exchange rate, contract/pool addresses, and mint/redeem mechanics.
Orphograph
Anchor a file's SHA-256 fingerprint to Bitcoin. The file never leaves the device.