MCP Servers 1,903

Public Indian legal search MCP for Roop judgments, statutes, and corpus grounding.

Free flight and hotel search, no API key.

Crypto backtest statistics: the server owns the trial count, so it cannot be understated.

Giskard Search

io.github.giskard09/search

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Pay-per-use web search for AI agents.

Autonomous deep research reports merging PSFK trend graphs with citable sources.

Scholarly search: OpenAlex, Crossref, arXiv, OpenCitations and PubMed in one endpoint.

MCP Registry Search

io.github.Spacemandomains/mcp-registry-search

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Search and browse every MCP server in the Model Context Protocol registry.

Secant Agent Research Pack

io.github.jnilrac/secant-agent-research-mcp

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Paid MCP web research for agents: search, extraction, citations, and x402 payment discovery.

Web search for AI agents — one tool across 6 engines, routed to the cheapest + cached.

Vector Search API

io.github.Br0ski777/vector-search

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In-memory vector search with TF-IDF and cosine similarity.

Similarity Search Api Sdk

io.github.nexus-mcp-infra/similarity-search-api-sdk

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Stateless NMI + cosine fusion with entropy-driven alpha calibration

NextJobz Job Search

io.github.ahmed-suman/nextjobz-job-search

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Search jobs on NextJobz by keyword, location, work type, salary, and experience level.

Search Router

io.github.Ainode-tech/search-router

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4 web-search tiers (x402 USDC on Base) - simple/medium/deep/cached.

Verified lawyer and attorney search, discovery, and matching for AI — 991K+ US profiles.

Japan Subsidy Search

io.github.fujimura-ui/japan-subsidy-search-mcp

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Search Japanese government subsidies (official jGrants data): deadlines, amounts, eligibility.

Avukatim Legal Search

io.github.damdafayton/avukatim

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Search Turkish laws, court decisions, and legal documents using AI.

Wavefunction Search

io.github.jdhart81/wavefunction-search

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Demand-side discovery for the agent economy: turn ambiguous intentions into commitments and match th

YouTube transcripts, search, channels, playlists and bulk transcript jobs for AI agents.

AI-powered domain & business name generation with real-time availability checks.

Web search for AI agents.

KDP Niche Research

io.github.simul813/kdp-niche-research

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Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base.

Commodities research MCP: knowledge graph, COT, NG storage/weather, quotes, and stories.

AI-agent probability research with one-call preflight and human-gated XRP activation.

Job search management: applications, interviews, offers, recruiter email, and company openings.