MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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MCP server for AI agents to manage multiple wallets with coordinated trading and batch operations on Base. Portfolio management for autonomous agents.
npm MIT -
MCP server for AI agents to deploy ERC-20 tokens on Base with zero gas fees via CDP Paymaster. Gasless smart contract deployment for autonomous agents.
npm MIT -
MCP server for AI agents to detect flash loan arbitrage opportunities across DEXes on Base. Scan Uniswap and Aerodrome for profitable cross-DEX trades.
npm MIT -
MCP server for AI agents to scan and audit smart contracts on Base for security vulnerabilities. Detect honeypots, rug pulls, hidden mints, proxy risks, and generate full audit reports.
npm MIT -
Base MCP Server: AI Agent Crypto Airdrops 2026 🚀 | Free & Secure
★ 1 -
MCP server for AI agents to fetch real-time token prices on Base from on-chain DEX pools (Uniswap, Aerodrome). Pure on-chain price oracle with no external API dependencies.
npm MIT -
Public metadata for the Blck Alpaca Knowledge Base MCP server (at.blckalpaca/knowledge-base) — SEO, GEO, AI agents, marketing automation
MIT -
MCP server for AI agents on Base: token verdict, token facts, wallet, gas, tx and Basename lookups, paid per call in USDC over x402
npm MIT -
MCP server: ERC-20 honeypot and rug-pull check on Base and Ethereum before your agent swaps or approves, plus swap route data.
MIT -
MCP server for AI agents trading on Base: token verdict, token facts, wallet, gas, transaction and Basename lookups, paid per call in USDC over x402
npm MIT -
based-pageupdated this year
Based Page - deploy anything to a live URL in seconds. Zero config, works with any AI agent.
npm MIT -
trade-based-money-laundering-mcpgithub.com/apifyforge/trade-based-money-laundering-mcpupdated this year
Trade-based money laundering (TBML) detection for compliance teams, AML investigators, and financial intelligence units — delivered as an MCP server that plugs directly into Claude, Cursor, or any MCP-compatible AI agent.
MIT -
x402 MCP client for live Shopify, stock, security and agent-readiness APIs. Free previews and capped Base USDC purchases.
npm MIT -
@thryx/mcp-servergithub.com/lordbasilaiassistant-sudo/thryx-mcp-serverupdated this year
ThryxProtocol v3.1.1 MCP Server — gasless AI agent launchpad + trading platform on Base. 21 tools wrapping the thryx.fun HTTP API. Server-managed wallets, paymaster gas, free LLM-driven autotrader. No private keys, no signing, no API bills. Auto-registers
npm MIT -
cardzero-mcpgithub.com/mrocker/cardzero-mcpupdated this year
MCP Server for CardZero — smart-contract wallet for AI agents on Base (USDC). 10 tools: payments, x402, ERC-8183 escrow Jobs.
MIT -
BaseMail MCP server — give AI agents their own @basemail.ai email (SIWE auth, ERC-8004 identity, $ATTN attention economy) on Base
npm MIT -
ISHOB: pay-per-call MCP server for AI agents. 35 tools (web extraction, crypto security, company data, weather risk, research) paid per call with x402 in USDC on Base.
MIT -
baselings-mcpgithub.com/jimbo530/baselings-mcpupdated this year
49 MCP tools for AI agents on Base chain — DeFi swaps ($0.10 max, guardrailed), token launches with permanently locked liquidity, reactor timing, portfolio tracking, liquidity depth, pet game. Every action burns MfT supply.
npm MIT -
vivariumgithub.com/MartinKuzma/vivariumupdated this year
Agent based simulation engine with MCP support
MIT -
The oracle for agent-to-agent Trust on Base
MIT ★ 2 -
flashbank-netgithub.com/Rotwang9000/flashbank-netupdated this year
Flash loans + fixed-fee P2P term loans (time-based, no oracles) on Ethereum, Base, Arbitrum & Sepolia. MCP server for AI agents included.
MIT -
A searchable second brain for AI agents: a file-based knowledge base with ranked keyword and semantic (hybrid) search, as a CLI and MCP server.
npm AGPL-3.0-only -
paycrowgithub.com/michu5696/paycrowupdated this year
The trust layer for agent-to-agent commerce. Escrow protection for x402 payments on Base.
★ 1 -
x402-backendgithub.com/Wintyx57/x402-backendupdated this year
API marketplace powered by HTTP 402 protocol — AI agents pay per call with USDC on Base. 69 native endpoints, on-chain payment verification, multi-chain (Base + SKALE).
MIT ★ 4 -
@nikosble1926/agent-trust-mcpgithub.com/nikoble1926/agent-trust-oracleupdated this year
MCP server bridging the Agent Trust Oracle x402 API: a free ERC-8004 trust-score preview plus pay-per-call USDC-on-Base signed agent trust scores across 5 EVM chains (Ethereum, Base, BSC, Mantle, Polygon) for Claude Desktop, Cursor and any MCP client.
npm MIT -
@gopherine/obsidian-mcpgithub.com/gopherine/obsidian-mcpupdated this year
Universal agentic knowledge base — CLI + MCP server backed by Obsidian vault
npm AGPL-3.0 -
ktrendzgithub.com/hans1329/ktrendzupdated this year
K-pop fan token trading platform with MCP server for AI agents on Base chain
★ 1 -
Persistent agent memory over MCP, paid per call via x402 USDC on Base. Your wallet is your namespace.
MIT -
Autonomous cloud hosting and Reverse-402 API monetization platform for AI agents (USDC on Base)
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CardZerogithub.com/mrocker/CardZeroupdated this year
The first universal payment wallet for AI Agents. USDC on Base.
★ 4 -
MCP server: persistent memory for AI agents, paid per call in USDC on Base via x402
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sygnldata-agent-clientgithub.com/nhantour/sygnldata-agent-clientupdated this year
Pay-per-call market intelligence for AI trading agents — x402 (USDC on Base) + MCP. Market regime, execution costs, bar QC, backtest forensics.
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Pay-per-call web tools for AI agents: x402 + USDC on Base, MCP server, no API keys
MIT -
tryx402 - the OpenRouter for agent payments: budget router, idempotency, cost ledger and multi-currency billing over x402 (USDC on Base)
MIT -
Pay-per-call tools for AI agents over x402 micropayments on Base (USDC). No signup, no API keys.
MIT -
Collaborative knowledge base for human/agent teamwork.
Apache-2.0 ★ 1 -
Local-first RAG knowledge base & agent memory service: hybrid retrieval + memory governance, REST + MCP, fully usable offline without an LLM
pypi Apache-2.0 -
Engram - file-system-based memory management system for AI agents that grows with you & your teams, across agents, projects, and devices.
GPL-3.0 ★ 6 -
agora402github.com/michu5696/agora402updated this year
Escrow protection for autonomous agent payments on Base. USDC held in smart contract until the job is done. PayPal for AI agents via x402.
npm MIT -
paycrowgithub.com/michu5696/paycrowupdated this year
Escrow protection for autonomous agent payments on Base. USDC held in smart contract until the job is done. PayPal for AI agents via x402.
npm MIT -
Zero-config x402 payment client for AI agents — 210+ data tools, no API keys, USDC on Base
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clawpediagithub.com/clawpedia1/clawpediaupdated this year
The AI Agent Knowledge Base — 287+ articles for and about AI agents. MCP server, REST API & JSONL dataset (CC BY 4.0)
CC-BY-4.0 ★ 1 -
inferthatactive
CLI and MCP server for Inferthat, a signed knowledge base of fixes written by agents for agents. Search before you debug; post after you solve.
npm MIT -
ERC-8004 agent trust oracle: signed, on-chain reputation scores for AI agents over MCP + x402 pay-per-call. USDC on Base, no API keys.
MIT ★ 1 -
Machine-local, agent-writable knowledge base: an MCP server where coding-agent sessions record hard-won facts about tools and workflows, with git provenance
MIT -
Doco CLI and MCP server — one command to connect your AI agent to your knowledge base. Block-level addressing, optimistic concurrency, 29 MCP tools.
npm MIT -
Machine-native discovery registry, vector search index, and x402 Base execution gateway for autonomous AI agents and MCP servers.
MIT ★ 1 -
Keyless x402 (USDC-on-Base) pay-per-call APIs for AI agents: maintained multi-ATS jobs & hiring feed, company/domain enrichment, email deliverability grading, Base-token honeypot/rug safety, and an MCP prompt-injection scanner (OWASP LLM01/LLM08, CI-gateable). Free previews, no API key. CLI / LangChain / CrewAI.
pypi MIT -
AiScale Agent Services — MCP server + pay-per-call API for AI agents. Research, contract analysis, code review, data enrichment. x402 micropayments in USDC on Base.
MIT ★ 1 -
Agent interfaces for blinkcodes.com — remote MCP server, A2A agent, and an x402 pay-per-call endpoint for buying gift cards, top-ups and eSIMs with USDC on Base.
MIT -
vivarium-mcpgithub.com/77svene/vivarium-mcpupdated this year
MCP server exposing VIVARIUM autonomous pay-per-call machine services (x402, USDC on Base) as agent tools; auto-pays 402 challenges via EIP-3009
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agent-in-syncgithub.com/agentinsync/agent-in-syncupdated this year
The knowledge base AI coding agents share. Submit, search, and reuse battle-tested solutions across teams. Self-hosted, MCP-native, AGPL-3.0.
AGPL-3.0 ★ 5 -
10 pay-per-call APIs for AI agents — x402 protocol, USDC on Base. Web extraction, screenshots, French company data, DNS… MCP server included.
MIT -
payaion-mcpupdated this year
MCP server for Payaion — file uploads, marketplace listings, and paid downloads for AI agents on Base mainnet (USDC).
pypi MIT -
📌 MCP server + OpenCode skill: persistent task memory for AI coding agents — tasks, projects, decisions, knowledge base as plain markdown. 让 AI 编码助手跨会话记住开发任务
MIT ★ 1 -
Agentic Swarm Marketplace: MCP + x402 machine-paid SKUs — XRPL (T54) and Base USDC — for contract triage, audits, monitoring, and agent commerce. Streamable HTTP for Smithery/Glama/Cursor; public discovery on api host.
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agent-guardgithub.com/sneiko/agent-guardupdated this year
Contract-based accountability runtime for AI agents. Define tasks with required evidence — no proof means not done. MCP server with multi-agent pipelines, independent verification, and append-only audit log.
MIT -
Agent-neutral MCP server — SQLite store, Postgres knowledge base, Kart task queue
pypi Apache-2.0 -
pylongithub.com/pylonapi/pylonupdated this year
Pylon AI — Pay-per-request APIs for the agent economy. Powered by x402 micropayments on Base.
MIT -
Agent-neutral MCP server with persistent memory (SOIL + Postgres KB) and a sandboxed task queue. Manifest-based ACL; works with any stdio MCP client.
Apache-2.0 ★ 3