"Search functionality without API key requirement" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-use APIs for agents: web research, data lookups, and metered endpoints billed to credits.
Lithuanian legislation and court practice for your AI agent. Search laws and 2.4 million court decisions, read the exact article or ruling paragraph, see which version was in force on any date, follow citations both ways and check a quote against its source. Lithuanian and EU law. Free during beta: sign in with your email. --- Lietuvos teisės šaltiniai jūsų DI asistente (Claude, ChatGPT ir kt.). Galiojančios įstatymų ir kitų teisės aktų redakcijos su datomis, teismų praktika su punktais, VMI ir kitų institucijų paaiškinimai, citatų patikra. Kiekvienas atsakymas su nuoroda į oficialų šaltinį. Teisininkams, buhalteriams, personalo, viešųjų pirkimų ir kitiems specialistams.
Global stock and UCITS ETF research. Free: 700 successful MCP tool calls per rolling 30 days. Pro: CHF 5/month or CHF 50/year for higher usage. Screen stocks, compare fund costs and holdings, and inspect company risks. No account or API key for public research. Plans: https://bull-run.org/pricing. Connect your Bullrun account through OAuth to use Pro.
Solana trading and filtered live data for AI agents. Build swaps via Jupiter, sign locally, submit through PumpView, and read confirmed receipts and per-key volume. SOL/WSOL or USDC on one side. No trading subscription; 0.5% swap fee plus tips (min 0.002 SOL) and network costs. Bearer API key from a PumpView account or wallet-signature onboarding. Public discovery; paid live data. Agent Kit and skill: https://github.com/grinchdev/pumpview-agent-kits
Real Amazon (US, UK, DE, CA, AU) & Walmart shopping data for AI assistants: ranked product shortlists, current prices, live stock, real ratings, and price/BSR history from a 17M+ product warehouse. Free hosted endpoint, no signup — 30 queries a day.
Thai legal search MCP — statutes, gazette, opinions, court cases. Pro: court-jurisdiction rulings.
Read-only RS3 GE guide prices/history, optional reported buy/sell trades, buy-limit/alchemy facts, flip math and public hiscores. Search Wiki sources, list category members, and read structured monster/quest/drop facts. Guide prices lag activity; trades are not executable offers. Wiki article text requires reviewed revisions; other pages return links. Streamable HTTP; no account or API key. Independent Birdwell Labs project, unaffiliated with Jagex or the RuneScape Wiki.
Belgian supermarket deals and regular prices (Colruyt, Delhaize, Aldi...): where it's cheapest.
Public directory of UK medical cannabis clinics, pharmacies, products and strains.
Hosted agent memory that learns from outcomes, with shared rooms. No key: mcp.mnemoverse.com/mcp
Dutch supermarket deals and regular prices (Albert Heijn, Jumbo, Lidl...): where it's cheapest.
Self-hostable uptime monitoring: create checks, read incidents, manage status pages.
Search 14.9M US businesses and export leads to CSV. A low-cost Google Places API alternative.
Timefire's public record of AI stock forecasts: graded books, track record and proof.
Send, receive, edit and react to WhatsApp messages from your own number. OAuth or API key sign-in.
Savvly MCP: query fund data, model projections, and compare against alternative retirement products.
Brand protection: watch domains, trademarks, apps and search ads for impersonators, triage matches.
Korean public procurement law: rule-engine rulings, statutes search, live court precedents
Live USPS, UPS, FedEx and DHL rates from the US: domestic, Canada, UK, Germany, Australia. No scale.
Engram is a persistent, long-term memory layer for AI agents and assistants. Claude, ChatGPT, Grok, Cursor and any MCP client share one memory, stored as plain markdown notes: your knowledge base, second brain and AI context in one place. No extraction step: the memory is the note itself, so you can read exactly what your AI remembers and fix it. Edit your memory in Obsidian (real-time sync), the web app, or on your phone. Hybrid keyword + semantic search (RAG over your notes) finds exact strings like error messages, config keys and IDs. Remote MCP server over Streamable HTTP with OAuth 2.1; notes encrypted at rest. Https://engram.page https://youtu.be/rwnPeZ-8Lqo?is=NI-N7BduydGAiZlF https://github.com/engram-app/Engram
Search US government contracts, grants and jobs from matchawards.com. Read-only, no key.
Talk to your own gym log. Reps: Gym Workout Log (repsworkout.com) is a workout log for iPhone and Android. Connect it to Claude, ChatGPT or any MCP client to read your workout history, PRs, lift progression, weekly summaries, routines and training plan, and to save routines and plans after you confirm them. It never logs a workout for you and can’t delete your history. Sign in with an e-mail code, Apple or Google; new users can create a free account while connecting, then get the app to log workouts.
The Urantia Papers in English and Spanish, with cross-references to the Bible and 21 texts. No key.
Free premium UI components in plain HTML, CSS and vanilla JS, for AI coding assistants.
HefestoAI checks AI-generated code before you ship it.
Search German and EU legislation and German, European and international case law from official sources. Retrieve full texts and individual provisions with paragraph numbers where available and stable ECLI/ELI references. Connect via Streamable HTTP with OAuth or a bearer token; a verified LawDB account is required. Setup: https://lawdb.eu/en/docs/mcp-setup. ChatGPT endpoint: https://lawdb.eu/mcp/chatgpt.
Public Instagram profiles and post feeds by handle, with hashtags and mentions parsed.
Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.
1M+ jobs from company career sites. Search in your words, catch new ones daily, tailor your resume.
Perp funding rates, open interest, futures basis, IV, liquidations, order books on 8 exchanges
