The Agents Index MCP server

Which servers in the official MCP registry are The Agents Index's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-16

← Back to The Agents Index

Whose server it is

Registry namecom.theagentsindex/mcpverified in the MCP registry

The registry name sits under theagentsindex.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-16

Stateanswerschecked 2026-10-16
Tools8
Server calls itselfcom.theagentsindex/mcp
Server version1.0.0
Protocol version2025-06-18

On 2026-10-16 the server answered initialize and tools/list without a sign-in. First answer in 517 ms.

Tools it offers8 tools · read 2026-10-16

search_listings
Full-text search over The Agents Index's Published agents. Returns compact records (name, slug, tagline, url). Fetch depth with get_listing.
get_listing
One agent in full, as answer-first markdown: the summary, then every question on the sheet with its answer, the vendor's own words for it and the URL that proves it. Identical to /{slug}.md and to the HTML page.
list_categories
The Agents Index's taxonomy with live listing counts.
compare_listings
Two agents side by side, as markdown: taglines, pricing, API availability, tags — the researched compare facts, honest about unknowns.
get_best_of
The Published agents in one category, ranked (paid tiers first, then editorial merit), as a markdown answer sheet.
submit_listing
Submit an agent to The Agents Index: url + name (+ optional note). Requires an existing signed-in account with verified email; send its session Cookie header on the MCP request. Identity and email come only from that session. Sign in or…
send_lead
Send a buyer-intent enquiry (lead) to an agent or a whole category on The Agents Index. Keyless. Requires consent:true, a real name, a permanent (non-disposable) email, a message of at least 20 chars, and a target (listingSlug OR…
subscribe_newsletter
Single opt-in subscribe to the The Agents Index digest of new and freshly re-verified agents. Provide an email; returns { ok }. Every issue carries a one-click unsubscribe.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "theagentsindex": {
      "type": "http",
      "url": "https://theagentsindex.com/mcp"
    }
  }
}

OpenAPI spec

25 paths, read 2026-10-16. Open the spec ↗

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.