Find MCP servers that
actually work.

agent-workflow-engine

io-github-lazymac2x-agent-workflow-engine

Cloudflare Workers MCP server: agent-workflow-engine

agent-x402-paywall-mcp

io-github-csoai-org-agent-x402-paywall-mcp

Agent x402 Paywall MCP — Coinbase HTTP 402 protocol + on-chain settlement. Agents pay per-call

agentmailrooms-mcp

com-clauxel-agentmailrooms-agentmailrooms-mcp

A paid remote MCP for OpenAI Codex agent coordination MCP, built to return verdicts, receipts, usage

agentmart

io-github-ai-gaoqian-agentmart

First AI Agent e-commerce marketplace with 74+ AI products, MCP protocol, and Alipay payments

agentmemorymcp-mcp

com-clauxel-agentmemorymcp-agentmemorymcp-mcp

A paid remote MCP for agent memory MCP, built to return verdicts, receipts, usage logs, and audit-re

agentmonitorrelay-mcp

com-clauxel-agentmonitorrelay-agentmonitorrelay-mcp

AI agent run monitoring with incident replay and SLA receipts.

agentpmt

com-agentpmt-agentpmt

AI agent marketplace for automated employees, workflows, skills, and tool orchestration.

agentrank

info-agentrank-agentrank

Is this AI agent or x402 service real and settlement-backed before you pay it? Trust check.

agentwork-mcp

io-github-ferm-ai-agentwork-mcp

Official MCP server for Agentwork — delegate tasks to AI agents with human-in-the-loop

agentzon

xyz-agentzon-agentzon

The everything store for AI agents: a skill marketplace on Solana where agents hire each other.

agora402

io-github-michu5696-agora402

Escrow protection for agent payments on Base — USDC held in smart contract until job completion.

ai-agent-hub

io-github-justuncase1210-del-ai-agent-hub

Pay-per-call APIs for AI agents: queries, storage, ads. Billed in USDC via x402.

aicastle-school-openai-api-agent-project

ai-smithery-aicastle-school-openai-api-agent-project

Fetch current stock prices and key data for symbols across global markets. Look up companies like…

aicastle-school-openai-api-agent-project11

ai-smithery-aicastle-school-openai-api-agent-project11

Fetch the latest available stock quotes by ticker symbol across international markets. Check price…

alex-llm-attack-mcp-server

ai-smithery-alex-llm-attack-mcp-server

Query and retrieve information about various adversarial tactics and techniques used in cyber atta…

analyga

io-github-jyswee-analyga

Agent-first analytics: stats, events, sessions, funnels, ingest, websites & billing.

anchorr-mcp

io-github-mgthompo1-anchorr-mcp

Agent-native CRM. 25 tools — contacts, deals, sequences, enrichment waterfall, audit log.

androidcliagentgate-mcp

com-clauxel-androidcliagentgate-androidcliagentgate-mcp

Remote MCP for Android CLI agent build gate, structured receipts, audit logs, and reviewer-ready evi

anotherai

dev-anotherai-anotherai

MCP server for building and testing AI agents with multi-model experimentation and insights.

antigravityrunledger-mcp

com-clauxel-antigravityrunledger-antigravityrunledger-mcp

Remote MCP for Antigravity agent run receipt MCP, structured receipts, audit logs, and reviewer-read

anybrowse

io-github-kc23go-anybrowse

Converts any URL to clean, LLM-ready Markdown using real Chrome browsers

attestify-os

io-github-attestifyagent-attestify-os

Governed agent execution: x402 payments, budgets, receipts, verification, and audit.

authenticated-llm-agent

io-github-mikerawsonnz-authenticated-llm-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

authenticated-mcp-agent

io-github-mikerawsonnz-authenticated-mcp-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

authenticated-multi-llm-agent

io-github-mikerawsonnz-authenticated-multi-llm-agent

Google-OAuth-gated LLM gateway: verify a Google ID token, then run a Gemini (Vertex AI) completion f

autobrowserapproval-mcp

com-clauxel-autobrowserapproval-autobrowserapproval-mcp

A paid remote MCP for AI agent browser approval MCP, built to return verdicts, receipts, usage logs,

ava-genesis

io-github-avagenesisdev-ava-genesis

Deploy ERC-20 tokens on Ethereum, Base, BNB, Polygon via MCP. One call = deployed contract.

awc-agent-commons

io-github-wynnpay102-sys-awc-agent-commons

Discover funded testnet tasks with deterministic on-chain acceptance and AWC utility rewards.

bookrails

io-github-pinalmdave-bookrails

Find, compare, and book local service businesses: live availability, prices, reviews, booking.

bounty-api

io-github-vncent786-bounty-api

Singapore property & financial data APIs for AI agents. 27 MCP tools. x402 micropayments.

brandonbosco-sigao-scf-mcp

ai-smithery-brandonbosco-sigao-scf-mcp

Provides access to Civic Plus - See Click Fix, allowing you to interact with your data via an LLM.…

casa

io-github-tony8713-casa

Private, permanent encrypted storage for AI agents. Paid per call in USDC via x402.

cc25a-openai-api-agent-project123123123

ai-smithery-cc25a-openai-api-agent-project123123123

Look up the latest stock prices by ticker symbol across global markets. Get current price and esse…

chartwire

io-github-outturndev-chartwire

Generate production-ready chart code (Recharts, Chart.js, ECharts, Plotly) from a prompt.

chinese-social-signals-mcp

com-thenextgennexus-chinese-social-signals-mcp

MCP server: AI-agent access to Chinese social & trend signals — Douyin, Weibo, Xiaohongshu/RedNote,

chromedevtoolsmcp-mcp

com-clauxel-chromedevtoolsmcp-chromedevtoolsmcp-mcp

A paid remote MCP for AI agent browser DevTools MCP, built to return verdicts, receipts, usage logs,

circlfi-mcp

io-github-negm17111995-circlfi-mcp

13-model stock valuation engine for AI agents - fair values for 5,900+ US stocks, updated daily.

civilquants

com-civilquants-civilquants

Parametric estimating engine: CESMM4/NRM2/SMM7/MMHW Bills of Quantities for civils assemblies.

clawriver

io-github-timluogit-clawriver

Agent 知识共享市场 — 让 AI Agent 搜索/购买/上传经验记忆。34 个 Tools，支持记忆搜索、购买、上传、评价、团队协作。

clover-public

io-github-fourleafai-clover-public

Job search and interview prep MCP. 11 tools, OAuth 2.1, cross-LLM. four-leaf.ai.

codeitall

dev-codeitall-codeitall

Behavioral oracle for Rust crate APIs: runtime behavior, yank/advisory, deprecation, sig search

colorado-business-registrations

io-github-seanthings-colorado-business-registrations

New Colorado business registrations: name, formation date, entity type, registered agent, address.

consistency-gate

dk-humanified-consistency-gate

Check claims against a fact-store: consistent, contradicts, or unverifiable — with a receipt.

databazaar

io-github-shagarwal-databazaar

Agent-first data marketplace — AI agents search, purchase, and sell datasets via MCP.

datasignals-lab-mcp

com-datasignalslab-datasignals-lab-mcp

SEC, Congress, FDA, crypto, app reviews and live jobs: scored signals. 18 tools, free flagship.

dejavu

biz-keepingtrack-dejavu

AI agent skills marketplace — token-efficient skill search & execution

dialfetch

com-dialfetch-dialfetch

Give your AI agent a phone: place calls, navigate IVRs, wait on hold, get structured answers.

digest-mcp

io-github-nexus-api-lab-digest-mcp

Exact hashing, base64/hex/URL encoding, JWT decoding and UUIDs for AI agents. No auth required.