--- title: "Directory by status, auth and category | Agent MCP Directory" description: "The directory by status, auth type, category and letter: 1,336 companies, 263 with tools listed, 36 with a CLI on record." canonical: https://agentmcpdirectory.com/directory site: "Agent MCP Directory" last_updated: 2026-11-04 section: "Directory" --- # Directory by status, auth and category | Agent MCP Directory > The directory by status, auth type, category and letter: 1,336 companies, 263 with tools listed, 36 with a CLI on record. Source: https://agentmcpdirectory.com/directory Site: Agent MCP Directory Last reviewed: 2026-11-04 # The directory 1,336 companies, each checked for an MCP server, a CLI and an OpenAPI file. Browse by MCP status, by auth type, by category or by letter. 263 listed tools to a client with no credentials; 533 more answered with a sign-in challenge and are not counted. ## By MCP status | Status | Companies | What it means | | --- | --- | --- | | Verified | 263 | The endpoint answered a handshake with no credentials and listed its tools. | | Sign-in required | 533 | Sign-in required, tools not seen, not counted: the endpoint answered 401 and pointed at OAuth metadata, so something MCP-shaped is there, but the connector never signs in and saw no tool list. | | Credential wall | 19 | The endpoint asked for credentials and published no OAuth metadata, so it cannot be told apart from any other protected API. Not counted as an MCP server. | | No answer | 47 | A source lists an endpoint, but it did not answer an MCP handshake on the day. Not counted. | | No tools listed | 2 | The endpoint completed the handshake and listed no tools. Not counted. | | None found | 472 | No source read for this edition names an MCP endpoint for the company, so there was nothing to connect to. | ## By auth type | Auth type | Endpoints | What it means | | --- | --- | --- | | No authentication | 263 | The server listed its tools to a client that sent no credentials. | | API key | 19 | The server answered 401 or 403 and asks for a key or bearer token with no OAuth metadata for an agent to follow. | | OAuth with client registration | 517 | The server publishes OAuth metadata and a registration endpoint, so a client can register itself without a human filling in a form first. | | OAuth without client registration | 16 | The server publishes OAuth metadata but no registration endpoint, so a client must be registered by hand or identified by a client ID metadata document. | | Auth not determined | 2 | The connector could not tell what the endpoint wants, usually because it did not answer. | ## By category | Category | Companies | Tools listed | Sign-in required | CLI on record | | --- | --- | --- | --- | --- | | Developer Tools | 450 | 41 | 96 | 8 | | Infrastructure | 303 | 26 | 92 | 12 | | Uncategorised | 201 | 91 | 97 | 0 | | Agent Tools | 74 | 27 | 38 | 2 | | Productivity | 49 | 3 | 45 | 2 | | Data & Analytics | 39 | 8 | 28 | 1 | | AI & ML | 36 | 9 | 22 | 5 | | Communication & Support | 35 | 14 | 19 | 1 | | Marketing | 31 | 7 | 24 | 0 | | Payments & Fintech | 29 | 5 | 23 | 0 | | CRM | 19 | 5 | 12 | 2 | | E-commerce | 14 | 7 | 7 | 0 | | Gaming & Media | 12 | 4 | 6 | 0 | | Security | 10 | 4 | 5 | 0 | | Commerce Tools | 6 | 0 | 4 | 3 | | Identity & Auth | 6 | 3 | 2 | 0 | | Travel & Hospitality | 5 | 2 | 3 | 0 | | Legal & Compliance | 4 | 1 | 3 | 0 | | Education | 2 | 1 | 1 | 0 | | Hardware & Robotics | 2 | 1 | 1 | 0 | | Healthcare | 2 | 1 | 1 | 0 | | Logistics & Supply Chain | 2 | 0 | 2 | 0 | | Climate & Energy | 1 | 0 | 1 | 0 | | Consumer | 1 | 1 | 0 | 0 | | HR & Recruiting | 1 | 1 | 0 | 0 | | News & Intelligence | 1 | 0 | 1 | 0 | | Real Estate & Construction | 1 | 1 | 0 | 0 | ## A to Z Starts with - [A](https://agentmcpdirectory.com/directory/letter/a/) 109 - [B](https://agentmcpdirectory.com/directory/letter/b/) 62 - [C](https://agentmcpdirectory.com/directory/letter/c/) 119 - [D](https://agentmcpdirectory.com/directory/letter/d/) 55 - [E](https://agentmcpdirectory.com/directory/letter/e/) 35 - [F](https://agentmcpdirectory.com/directory/letter/f/) 48 - [G](https://agentmcpdirectory.com/directory/letter/g/) 48 - [H](https://agentmcpdirectory.com/directory/letter/h/) 46 - [I](https://agentmcpdirectory.com/directory/letter/i/) 34 - [J](https://agentmcpdirectory.com/directory/letter/j/) 12 - [K](https://agentmcpdirectory.com/directory/letter/k/) 30 - [L](https://agentmcpdirectory.com/directory/letter/l/) 52 - [M](https://agentmcpdirectory.com/directory/letter/m/) 78 - [N](https://agentmcpdirectory.com/directory/letter/n/) 36 - [O](https://agentmcpdirectory.com/directory/letter/o/) 48 - [P](https://agentmcpdirectory.com/directory/letter/p/) 87 - [Q](https://agentmcpdirectory.com/directory/letter/q/) 8 - [R](https://agentmcpdirectory.com/directory/letter/r/) 67 - [S](https://agentmcpdirectory.com/directory/letter/s/) 170 - [T](https://agentmcpdirectory.com/directory/letter/t/) 79 - [U](https://agentmcpdirectory.com/directory/letter/u/) 23 - [V](https://agentmcpdirectory.com/directory/letter/v/) 28 - [W](https://agentmcpdirectory.com/directory/letter/w/) 39 - [X](https://agentmcpdirectory.com/directory/letter/x/) 3 - [Y](https://agentmcpdirectory.com/directory/letter/y/) 1 - [Z](https://agentmcpdirectory.com/directory/letter/z/) 15 - [0-9](https://agentmcpdirectory.com/directory/letter/0/) 4 [106 endpoints found by subdomain guess](https://agentmcpdirectory.com/directory/guessed/), [search](https://agentmcpdirectory.com/directory/search/) and [submit a company](https://agentmcpdirectory.com/directory/submit/). Edition 4 November 2026 Method [How rows are verified](https://agentmcpdirectory.com/method/) Data [CSV and JSON](https://agentmcpdirectory.com/data/) Markdown [This page as markdown](https://agentmcpdirectory.com/directory/index.md) ## Sources - [Official MCP Registry API](https://registry.modelcontextprotocol.io/v0/servers), read 4 November 2026 - [Ora public leaderboard](https://ora.ai/leaderboard?utm_source=agentmcpdirectory.com&utm_medium=referral&utm_campaign=index), read 4 November 2026 Last reviewed 4 November 2026