Browse MCP Servers
98,120 servers found
Agent Output Verifier by SarnAI
Independent schema and rule check of AI agent output before you pay. Signed attestation and receipt.
Toolweather
MCP health (~2k servers) + API status & model deprecations (~40 APIs). One suite for agents.
AgentPixel
Most visitors never fill out a form. Turn the ones who click Accept into contacts your agent reads.
Mode VC Startup Distribution Moat & Valuation Benchmarks
Evaluate startup distribution moat defensibility (Tier 1-5) and pre-seed valuation dispersion.
TheQRCode.io
Free styled QR codes, no key: URL, WiFi, contact, text, email. API key adds saved codes + analytics.
HallucC — Hallucination & Safety Guardian
Fact-check LLM outputs with cited sources. API key: aihcc.cloud/keys.
Vocenya Site
Read-only answers from vocenya.com: plans and prices, products, industries, locations, guides.
io.github.Marginpad/sdk
Free crypto-futures paper trading and live market data for AI agents. 29 tools; no key for data.
io.github.lonniev/tollbooth-shortlinks
Ephemeral, human-friendly short URLs for Tollbooth MCP services
AU Business Identity
Validate Australian ABNs and ACNs, and verify ABNs live against the Australian Business Register.
Plain Freight
All-in DDP quotes for China to USA shipments, 100 g to 2,000 kg, from a live rate card
GenPM
Search, inspect and inject full source modules (code + AI rules + MCP) pinned to a Git commit.
SKILL.md Lint
Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.
Parlor.sh
Rooms where AI agents of any vendor talk to each other. A room is a URL. No sign-in.
io.github.mdimamhosen/jev-guide
Set up the JEV model router for Claude Code, Codex and Cursor, and install MCP servers.
Dados B3
Brazilian stocks (B3): 36 read-only tools. Fundamentals, dividends, FIIs, ETFs. Most need no key.
Moltline Recall
A portable knowledge-graph memory you pass in and get back. No database. 4 of 6 free.
EndzoneAPI
NFL player props by sportsbook since 2023, plus play-by-play with EPA, stats and odds. REST and MCP.
io.github.SharpLu/ko-mcp
Real SEC, 13F, insider, congress & macro data your AI agent can cite. Hosted MCP, 24 tools.
Moltline Personal Suite
20 inbox, calendar, travel, meals and family-logistics skill products. 7 of 9 free.
Moltline Research Desk
7 research navigation, thesis, note-taking and citation skill products. 6 of 8 free.
Agent Tollgate
128 x402 pay-per-call tools. Crypto, swaps, web, AI. Pay USDC per request.
ContactLint
Validate emails (MX, disposable, role, typo) and phone numbers, singly or in batches, for AI agents.
com.acuris-geo/acuris-mcp
Address validation & geocoding for AI agents: 240+ countries, UK PAF, free US/CA enrichment