AI Deals Sentinel: Free AI API Tiers
Unknown author
Agent-operated. Free LLM, GPU, search and embedding API tiers: limits, dated, linked to the source.
Loading the directory
Search MCP servers return web or index results an agent can cite. Compare whether the server runs locally or calls a hosted API. Filtered to servers ChatGPT can run. 3273 published MCP servers match this ranking that ChatGPT can run. The highest trust scores right now are Artificial eXperience Intelligence (AXI) at 52, Build My Digital website scanner at 52, site at 52. The order is the published trust score: registry record, license, maintenance, popularity, documentation, and security signals. Featured slots, when an editor sets them, are labeled and do not change the score. Best search MCP servers for ChatGPT is not a paid placement.
Every server that matches this ranking, ordered by trust score.
Unknown author
Agent-operated. Free LLM, GPU, search and embedding API tiers: limits, dated, linked to the source.
Unknown author
Search India's credential-verified therapist directory: read-only, public, checkable registrations.
Your company brain: search decisions, people, customers and projects across connected sources.
Unknown author
Swiss phone directory: search people and businesses, reverse number lookup, business categories.
Browse Formstack forms, submissions and webhooks, search responses, and create submissions.
The Marketing Data Layer for AI Agents - SEO, Search Console, and Analytics
Unknown author
Munich real estate: market prices by district, current listings, free valuation and search requests.
Unknown author
Highlight anything you read. Then ask your AI about it: search, read and edit your highlights.
Unknown author
Search Furrsati's Lebanese freelancers by skill, rate and rating, in English, Arabic or French.
Unknown author
Fashion and gift concierge: size guide, AI try-on previews, dress search, gift baskets, scarves.
Unknown author
Search business records by market with evidence. Prepaid credit; emails observed, not verified.
Unknown author
Lawn care guides with state- and city-specific timing. Search, read full guides, and cite sources.
Unknown author
Korean SaaS directory: search 3,700+ services, find Korean API/MCP tools and AI API providers.
Unknown author
Search 41k+ MCP servers, x402/MPP paid APIs and A2A agents, ranked by wash-filtered on-chain usage.
Unknown author
Find AI tools, AI agencies and AI freelancers in Europe – search the KI-Radar24 directory.
Unknown author
Search minibus trips between Ukraine, Germany and Switzerland. Read-only.
Unknown author
Search the Makeroo product directory and submit your product from your own agent.
Unknown author
Search and read UK guides on solar PV, heat pumps, batteries and MCS certification.
Unknown author
Monitor AI search visibility, competitors, keywords, and sources; manage analyses and content.
Unknown author
Find garage sales and publish seller-verified listings directly from AI assistants.
Unknown author
Amadeus flight search, pricing and client offers for travel agencies, on their own contract.

Unknown author
Search and price Japan tours, tickets, ryokan, transfers, charter buses, helicopters, golf and eSIM.
Live MCP for Immobilien Eichmann listings (Konstanz). Tools: search_listings, get_listing.
Unknown author
Search and cite step-by-step papercraft and craft tutorials with tools, supplies, and video credit.