MCP Servers

Web search for agents, one x402 payment: real results, provider failover, signed receipt. $0.01

Verify whether a supplied public source currently supports one atomic factual claim

Paid web, news, company, product, and geographic search plus clean page reading for agents

Web/PDF to Markdown, transcription, paper search and citation checks. Pay per call in USDC via x402.

Which x402 endpoint to call: ranked by relevance, payers, recency, price. $0.005/call via x402

Taiwan: one MCP endpoint connecting 19 Taiwan data-site tools, with search for MCP servers and x402 paid APIs

Compiled real-person opinions on popular products and topics, with credibility marked for before and after ChatGPT's public release

Access Sefaria's library of Jewish texts, commentaries, and learning schedules via MCP

Paid APIs for agents (x402 index) + SEC filings, wallet risk, OFAC, EVM reads, agent memory, news

Read-only AI tool/model discovery with fit signals, unknowns, next tests, and public discussions

R

Remode - Fashion Finder, New & Pre-loved

deviljin17

Find fashion new or pre-loved from a photo, link or text; compare prices; hunt for a lower price

K

KATA Research Automation

dharan1007

Deterministic research automation with live OpenAlex search and reusable workflow programs.

Dice MCP: search for tech jobs on Dice.com

Search DevRel tools, communities, jobs, events, CFPs, and guides from devrel.directory

Search pwa.directory, submit a progressive web app, and get a payment link a human pays

Fact-check claims against live web sources: verdict, consensus, cited sources, PII redaction

Agent-native MCP server over 49M+ US public and government records, privacy-first, always current

Crypto intel for AI agents: token scans, SWOGE AI colony data, OSINT, web search, images, video

Search dynamical.org's open STAC catalog of weather & climate datasets (GFS, ECMWF, HRRR)

A Wrench AI service for environmental source discovery and live UK open-data tools

Real-time global news, crypto, weather & earthquakes from 27 free APIs. No API keys required.

Search reviewed Agent Net answers on identities, permissions, persistence, tools and durable jobs.

U

Unreasonable Eco

unreasonable.eco

Search Unreasonable people, ventures, funders, programs, and commitments

A

america-law-graph

edgardomunoznajar

Search 529K US statute sections. 50 states + USC + CFR. Semantic search, citation graph, MCP.

S

sparkbites

educlopez

Search 500+ curated design websites and install DESIGN.md files directly from your AI agent.

Search ~1.4M open jobs from 24k company career boards: Greenhouse, Lever, Ashby, Workday and more

B

business-oss

Eshwarravula

Verified business OSS MCP for search, RSS, crawling, documents, browser, media and transcription

M

Muralists Directory

muralists.eu

Search the curated directory of professional muralists and street artists in Europe

A

Anwaltsuche DE

nulegal.eu

Lawyers in Germany from the official Bundesrechtsanwaltskammer register. Keyless, read-only.

Cited search (free daily allowance), citation checks, translation; EU data sets on annual licence

P

Polias Search

polias.eu

Web search in Polias' own EU-hosted index: German (DE/AT/CH, official sources optional) and English

Search accredited testing labs and verify lab scope evidence from ScopeMatch

V

vokko

vokko.eu

Multi-protocol capability index: lookup, live refresh, pay-preflight, endpoint health.

Premium agentic endpoint for baidu-china-search-mcp.

Premium agentic endpoint for bing-ai-results-mcp.

Premium agentic endpoint for duckduckgo-privacy-search-mcp.

Scientific literature analyzer and clinical search aggregator

S

shadcn.exchange

shadcn.exchange

Search 12,000+ shadcn/ui blocks from 130+ registries, free and paid, with install commands

Jobs by Workable MCP server. Access over 150K jobs & thousands of companies listed on the job board.

Search your Claude, ChatGPT, Gemini and Grok chats from every account. Read-only, local

Narrative intelligence from thousands of curated media sources, delivered to AI through MCP

Y

youtube-transcripts

fetchworks-dev

YouTube transcripts for AI agents: videos, channels, playlists, search. Timestamps, SRT, VTT

AI-powered knowledge base for Double - Thank You with semantic search and question answering

[SAMPLE / TEST CONTENT] Search ATK Magazine; articles $0.20 USDC on Base mainnet via x402.

Google & YouTube data: search, news, images, shopping, places, transcripts, captions and downloads

A

AIUseCaseHub

flo7up

Source-linked enterprise AI deployment search. Free preview; API keys unlock full results

F

flyto-indexer

flytohub

Code intelligence MCP server: impact analysis, semantic search, dependency graphs

G

Grep.FM

grep.fm

Podcast database: search 3M+ shows by guests, sponsors, charts and reviews; get contact emails.

OSINT lookups: usernames, social profiles, phones, domains, IPs, crypto wallets and companies

A

Academic Research Intelligence MCP

FoundryNet

Academic paper search, scientific literature, citation analysis, arXiv and semantic related-work

F

Fact Verification MCP

FoundryNet

Verify claims with verdict, confidence, and cited sources; batch verification, source checks, and daily brief

P

Patent Intelligence MCP

FoundryNet

Patent search, USPTO data, patent landscape, and pgvector prior-art search for agents

Selects between supported SEARCH providers for ECONOMY or CRITICAL mode

French used-car search across LeBonCoin, LaCentrale, L'Argus and more, with price estimates

R

Rodin

rodin.fyi

Find ~5 thinkers whose intellectual fingerprint matches a passage of text

MCP server for academic literature databases (arXiv, DBLP) to accelerate research using LLMs

P

Project Brain

Gentleelephant

Read-only source search and retrieval across configured GitHub repositories

Search 101 free browser games + 1,000 Chrome Dino & gaming guides; returns dinogame.gg play links.

Search and compare AI tools, build AI workflows, find tools that state EU hosting. No API key

Search and read sewing measurement documentation, worked examples and tool references from Sewlore