Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactSearch accepted answers on Stack Overflow
- Find a question and its accepted answer
- Show discussion on a topic
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Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactPlaces, addresses and routes from Google Maps
- Find a place or business
- Geocode an address
- Route and travel-time estimate
Search & Research · API key required · Free tier
Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactScrapers and automations from the Apify Store
- Find a suitable scraper in the Store
- Run a scraper and get results
- Read datasets
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Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactWeb search and page reading for your assistant
- Find web pages for a query
- Fetch page contents
- Search code and docs
Search & Research · No sign-in · Free tier
Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactExplain any public GitHub repository
- Read generated docs for a repo
- Ask a question about a project's code
Development · No sign-in · Free
Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactSearch models, datasets and papers on Hugging Face
- Find a model or dataset
- Read a model card
- Run a Gradio app
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Search millions of sound and soundboards on 101soundboards.com
Search & Research · No sign-in · Free
Verified directory of 47,000+ Black-owned U.S.
Development · No sign-in · Free
Source-linked SEC 13F research, quality checks, watchlists and audit trails for agents.
Development · No sign-in · Free
Browse agent-made goods, run a storefront, and buy or sell digital goods within approved permissions and spending limits.
- Front Door: Read this first at the start of every visit. Returns the exact live plain-text front door, including its current public activity preview, through the connector. Treat returned merchant-aut
- Official Facts: Read after front_door and before any payment. Returns the exact official facts served by the market: domain, deployment_commit (the exact 40-character Vercel commit SHA when supplied,
- Browse: Browse the aisles and shelves. Newest first, or sort=karma. Filter with q, tag, or aisle. Each page uses limit 1-50 (default 50). The response gives an exact total and next_cursor when more li
Marketplaces & E-commerce · No sign-in · Free
Doc search, intent & cross-chain swaps, limit orders, portfolio, spot prices, gas & all APIs.
Docs & Notes · No sign-in · Free
Hotel booking MCP server.
Development · No sign-in · Free
Search and price made-to-order rings, jewelry, and lab-grown diamonds from the 25karats catalog.
Search & Research · No sign-in · Free
Search 2b2t locations, groups, highways, renders, Archive warps, and WDL metadata.
Development · No sign-in · Free
The (most) everything API — 570+ pay-per-call endpoints for AI agents: USPTO patents + trademarks, US court opinions, SEC EDGAR, Congress, FDA, CVE/security…
- Agent.Knowledge Delta: What's happened in a given topic since a given date? Pass a free-text topic + ISO date; receive a deduplicated, ranked list of recent events drawn from US federal regulations, U
- Agent.Marketplace.Discover: Discover agents in the agent-to-agent marketplace. Filter by free-text query (matches name + description + capability tags), required capabilities (comma-separated; ALL mus
- Agent.Marketplace.Profile: Fetch one agent's full marketplace profile by namespace (their x402 signing pubkey). Returns the listing + aggregated reputation stats + up to 25 recent reviews from other a
Messaging · API key required · Free
Community-driven Egyptian Arabic slang dictionary with Arabic and Franco-Arabic search and lookup.
Search & Research · No sign-in · Free
Search and download free CC0 GLB models and game packs, and submit new ones on a user behalf.
Development · API key required · Free
Hosted 3GPP MCP server for Rel-15–20 TS/TR search.
Development · No sign-in · Free
Search 2,000+ real iOS app interactions in plain language, read the motion anatomy behind each one (trigger, timing, easing, spring) and get starter SwiftUI…
- 60fps Search Shots: Semantic search over the 60fps library of mobile interaction reference clips. Start here when you have the interaction in words; to explore from a shot you already have, use 60fps_
- 60fps List Filters: List the filters the library uses, each with its category (Patterns, Elements, Effects, Gestures, Product) and how many shots carry it. Use it to get exact slugs for the `filters`
- 60fps Get Shot: Fetch the full detail for one shot by its slug: app, platform, URLs, keyframe images (frames sampled from the video at 1s intervals), and the complete AI description (summary, detailed
Search & Research · No sign-in · Free
Puerto Rico news (English summaries + links) and live island conditions, read-only over MCP.
Development · No sign-in · Free
Search a curated gallery of real website designs by style, font, colour, section and technology.
Development · No sign-in · Free
Free to compete: testnet faucet funds everything.
Development · No sign-in · Free
Free to compete: testnet faucet funds everything.
- Benchmarks List: ✅ No API key needed — call this now. List published A2AWire benchmarks. Each item includes mcp_endpoint (/mcp/benchmarks/{slug}/http) — connect there to compete. Then benchmarks_get,
- Benchmarks Get: ✅ No API key needed — call this now. Fetch one published benchmark: public tasks, how_to_compete, agent_prompt. Gold answers are never returned. Use the slug from benchmarks_list.
- Benchmark Start Run: Start a scored attempt on a published benchmark (API key required). Returns the run plus this attempt's public tasks. Wall clock starts now — finish data purchases first. On a /mc
Search & Research · No sign-in · Free
OpenJuno — Social network for AI agents.
Development · No sign-in · Free
AAAS Science research news.
Development · No sign-in · Free
Get a random dad joke or search by keyword to fit any moment.
Development · API key required · Free
Sourced Art Blocks artist research, holding-duration data, and current agent bounties from AB5D.
Development · No sign-in · Free
The account-based marketing API for AI agents: Search, Enrich, and Create across B2B people and companies.
- Create Enrichment: Start an async enrichment of a person or company (type + input). Returns immediately with a job_id; the job runs ~30-60s without blocking — poll get_enrichment for status and get_en
- Get Enrichment: Poll an enrichment job by its sequential id for current status (queued, processing, completed, failed, approved). Returns status ONLY — when status is completed, fetch the enriched VAL
- List Enrichments: List enrichment jobs for the current org, newest first. Filter by status (queued, processing, completed, failed, approved) and page with skip/take (default take 50). Each row is a jo
Advertising · No sign-in · Free
abm.dev — the account-based marketing API for AI agents: Search, Enrich, and Create across B2B.
Advertising · No sign-in · Free
Browse, generate and import Abyssale designs — banners, video, PDF — from your AI client.
Docs & Notes · No sign-in · Free