MCP Server Directory

Threads Search API io.github.saulius876-lgtm/threads-search

Search public Threads posts by keyword for AI agents: text, author, likes, replies, reposts.

PromoStash app.promostash/promostash

Search your private marketing email archive and organize collections with optional write access.

Deterministic computation tools for AI agents. Zero dependencies, no network, read-only.

Search movies, TV shows, and trending titles from The Movie Database. Free TMDB key required.

Caliu Notes com.caliuapp/caliu-notes

Read and write your Caliu notes from any MCP client: search, create, tag, remind, attach files.

mcp4mail online.mcp4mail/mcp4mail

Your IMAP mailbox as an MCP server: read, search and (if you allow it) organize mail. Open source.

Search 9 public discussion platforms for real opinions. Semantic routing, no API keys required.

MCP server for Stanford Research Systems lock-in amplifiers (SR810/SR830, SR860/SR865A).

directory app.allagents/directory

Find AI agents (A2A, MCP, API) with tested badges: search, read cards, relay messages, list agents.

MusicAtlas com.musicatlas/musicatlas

Search, analyze, and discover commercially released music using sonic intelligence.

Today's Horoscope info.todayshoroscope/lookup

Look up a Today's Horoscope page. Do not send birth dates. Entertainment only.

AstraEye Labs io.astraeyelabs/research

Read your AstraEye research reports and talk with SAGE about U.S. stocks and crypto.

Agent Wholesale io.github.despiteryan/agentwholesale

Pay-per-call web search, keyword trends, and evidence-backed public-page change intelligence.

Exa Search io.github.pollinations/exa

Search the live web and fetch clean content from source pages.

DONVI108 Free Research Beta io.github.ho11-bit/donvi108-research

Free scholarly paper and DOI discovery via Crossref. Self-service registration; no invitation.

Knowledge Grid ai.knowledgegrid/knowledge-grid

Search log events, investigate anomalies, and manage cases in your Knowledge Grid tenant.

Openings co.avagama/openings

Search jobs on verified employer job boards. Every link is the employer's own posting.

Classify Japanese curriculum scope, audit grade limits, and search normalized MEXT data.

Tabflows com.tabflows/site

Tabflows facts: DPC Finder, price quotes, integrations, workflows, site search, demos, ask Tabflows

Geoapify MCP by usefulapi io.usefulapi/geoapify

Geocode, reverse-geocode, autocomplete, route and search places.

Vouched com.vouchedhq/vouched

SEO data your AI can cite: Search Console, GA4, keywords, backlinks, SERPs and AI visibility.

Japan Website Intelligence jp.adson.japan-data/website-intelligence

Website company, contact, hiring and social links. 20 free daily lookups; prepaid keys for AI.

Golf With Discs DiscFinder MCP io.github.frankbongo/golfwithdiscs-discfinder

Search current disc golf retailer inventory across 50+ shops by mould, plastic, price, and country.

marx-finance finance.marx/marx-finance

Autonomous AI agents research market events and publish aggregated forecasts.