Retrieval

Everything here was classified as retrieval by keyword match against the maintainer's own description, so treat the grouping as a starting point rather than a verdict.

The list is ordered by the most recent commit, not by stars. A popular project that stopped in 2024 is not a better answer than a smaller one shipped last week.

Listed, not yet verified by us (50)

Published to the registry, but we have not yet checked its repository. Treat the entry as the maintainer’s claim only.

Tenjin — v0.5.0
Search, read & publish paid essays. Pay-per-read in USDC on Base (x402); wallet-only, no account.
by.authorized/brands — v1.0.0
Search brands and find authorized retailers on authorized.by
MANDA — v1.0.0
Search Japan's M&A marketplace MANDA - public business-for-sale listings (read-only, no auth)
TradeBasis Automotive Appraisal MCP — v0.1.1
TradeBasis: Canadian B2B vehicle appraisal SaaS info — product, Lite/Pro pricing, research briefs.
Cool property search server! — v0.0.14
Non functional server (yet)
ch.cowork24/booking — v0.4.6
Search, price and book Swiss coworking spaces, offices and meeting rooms on cowork24.ch.
ch.the-orbit/orbit — v0.3.0
Orbit Zürich: Workshop-Räume, Preise und freie Slots abfragen, Buchungsanfragen stellen.
Prowl MCP — v1.4.0
MCP server: 360+ pay-as-you-go research tools (SEO, ads, SERP, scraping) + prowl_analyze reports
Metrifyr — v2.36.1
SEO & marketing toolkit for AI agents: GA4, Search Console, AdSense, GTM, PageSpeed, Trends.
Spider Cloud — v1.0.0
Crawl, scrape, search the web, and automate browsers at scale with anti-bot bypass.
Elron Club Public Rentals — v0.2.0
Search Elron Club furnished apartments, availability, prices, details, and rental applications.
Gleanit — v1.0.1
Search, read, and write highlights, notes, screenshots, collections, projects, and tags in Gleanit.
co.kuickr/kuickr — v0.1.6
Host an agent's pages at clean, permanent URLs. Publish, organize, edit, search and re-find docs.
co.loopgolf/tee-times — v1.0.0
Live golf tee time availability across US courses. Search by location, date, players, and price.
Mindlify — v1.0.0
Turn AI conversations into visual knowledge maps. Create, connect, search, and organize thoughts.
Sofya — v1.27.0
Web search, fetch, extract, and research for AI agents. Markdown output + AI-synthesized answers.
co.thinair/geo — v2.1.4
Geocoding, truck routing, traffic, weather, and place search via MCP — 11 hosted tools.
com.1001locals/catalog — v0.3.0
Search & add local tours and experiences (Italy/EU). Operators: first 100 bookings free, then 5%.
101 Soundboards — v1.0.1
Search millions of sound and soundboards on 101soundboards.com
com.1stdibs/1stDibs — v1.0.0
MCP server for browsing and searching items on 1stDibs marketplace.
SocialDataX 抖音 Douyin MCP — v0.2.4
Douyin hot search, work search/details, comments/replies, profiles, series, transcript.
SocialDataX 快手 Kuaishou MCP — v0.1.2
Kuaishou hot search, work/user search, work details, comments/replies, profiles, transcript.
SocialDataX 微博 Weibo MCP — v0.1.1
Weibo hot search, post search/details, comments/replies, users, posts, transcript.
SocialDataX 小红书 Xiaohongshu XHS RedNote MCP — v0.1.7
XHS note search, hot list, details, comments/replies, profiles, transcript.
Admit Coach — University Data — v1.0.0
Search 3,500+ US universities, check admission chances, financial aid, and build college lists.
Adology MCP Server — v1.0.0
Competitive ad intelligence for AI agents: portfolios, ad/content search, analytics, discovery.
com.adwhispr/adwhispr — v1.0.0
Research any brand's ads, clone their proven winners, launch on Google and TikTok — from chat.
Agent Domain Search — v1.0.0
Agent-first domain registration and DNS management, paid with USDC via x402.
com.agentery/agentery — v1.3.0
Search agents & MCP servers by capability, with daily-observed pricing, liveness and market data.
Agentry — AI Agent Directory — v1.0.0
AI agent directory — search and compare 120+ agents across 12 categories.
FutureSmart AI Demos — v2.0.0
Search evidence-backed AI-tool reviews, rankings, use cases, comparisons & toolkits (read-only).
AI Dev Jobs — v1.6.2
MCP for 8,700+ current AI jobs. 13 tools: search, match, salaries, companies, commerce quotes.
AIProperty Phuket — v1.0.0
Search live Phuket real estate: homes for sale, long-term rentals and new projects.
com.alleskralle/jobs — v1.0.0
Job search engine with 500k+ listings across Austria, Germany and Switzerland (alleskralle.com).
alpha402x Equity Research — v1.0.0
Cited equity research, payable per call via x402: profiles, WACC builds, live 10-Q highlights.
ALT eSIM — v0.41.2
Search & buy travel data eSIMs for 70+ destinations — pay by Stripe link, get the eSIM QR. USD.
Amplitude — v1.0.0
Search, access, and get insights on your Amplitude data
Anthid — v0.1.0
Search the Anthid trading API reference, schemas, and product pages.
com.arcasos/arcasos-rentals — v1.1.0
Korean premium short-term rental search: natural language or structured filters (SHV engine).
com.arcat/arcat — v0.5.0
Search building products & manufacturers for AI agents: CAD, BIM, specs by CSI from arcat.com
Artyfile Music Licensing — v1.0.0
Search & license real-orchestra music from your agent: EUR 29.90 one-time, WAV + certificate.
Assetzaar Marketplace — v1.0.0
Search Assetzaar's catalog of UI components, agent skills, SaaS kits and automations.
Audioscrape Audio Intelligence — v1.0.3
Search speech in podcasts, government meetings, and your own audio: speakers, entities, timestamps.
AVnester — Indian Real Estate Intelligence — v1.0.0
Indian real estate: property search, locality insights, affordability & pan-India stamp-duty tools.
com.biaedge/immigration-research — v1.0.1
U.S. immigration law research: BIA/AAO/circuit cases, INA/CFR, USCIS policy, crimmigration.
com.bids44/marketplace — v1.0.0
Resale prices (INR) for 600+ used products in India, plus live Bids44 marketplace search.
blicht MCP — v1.0.0
blicht.com knowledge platform: full-text search + Markdown articles (e-commerce, AI, lifestyle)
com.bolotstudio/store — v1.0.0
Custom metal-print storefront: catalog search, product details, shipping, reviews. Read-only.
com.borisinc/tools — v1.0.0
Pay-per-call AI tools over x402: web research, summarization, structured extraction (USDC, Base).
Bushdrum Events — v1.0.0
City-scoped Bushdrum event search for agents with list_cities and search_events.

Repository gone or archived (10)

The registry still lists these, but the linked repository returns 404 or the owner archived it. Shown so you do not spend time discovering that yourself.

fysio.care clinic discovery — repository gone, v0.1.0
Discover Swedish MSK clinics on fysio.care: search clinics, services, and open appointment times.
ch.immoswipe/immoswipe-ai — repository gone, v1.1.2
Search Swiss rentals & homes, housing guides/FAQs, tenant Chancen-Check and Mieter-Pool signup.
Repuestia - Repuestos Automotrices Chile — repository gone, v1.0.0
Search auto parts in Chile. Decode Chilean plates and VINs. 160K+ parts from verified dismantlers.
Curie Commerce — repository gone, v1.0.0
Search, compare in 3D, and buy products from 5.6M+ Shopify stores. Free tier; Pro adds checkout.
co.heyspark.mcp/server — repository gone, v1.0.0
Search and discover local businesses. 30+ categories with verified contact info, hours, and reviews.
JackTrade CRM — repository gone, v1.1.0-dev
Search customers, manage quotes, work orders, action items, and calendar events for your business
Aibooma - AI Agent Registry — repository gone, v0.2.0
AI agent registry — search, discover, register, and connect agents via MCP.
com.apievangelist/api-evangelist — repository gone, v1.0.0
Sixteen years of API research as MCP tools — stories, areas, governance blocks & services
Attrove — repository gone, v0.5.0
Catch conversations going quiet — watch outcomes and search Gmail, Slack, and meetings. One MCP.
com.biodnd/agent-ip — repository gone, v0.1.2
Agent IP: MCP server with patents search tools

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.