Directory connectors vs custom connectors changedconnectors/building/directory-vs-custom
Nearest release: v2.1.283, published under an hour after upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Upstream edited this page at 25 Sep 2026 18:00 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 28 Sep 2026 22:07 UTC.
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1515Directory and custom connectors differ only in what surrounds the runtime: who reviews the server, how users find it, and which Anthropic-side features it can use.
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17| | Directory connector | Custom connector |
18| ------------------------------------------------------------------------------ | -------------------------------------------- | ---------------------------------------------------------- |
19| **Runtime** | Same | Same |
20| **Anthropic review** | Yes | No |
21| **In-product discovery** | Browse, search, Suggested Connectors | None |
22| **Distribution** | [Directory link](#share-an-install-link) | [Install link](#share-an-install-link) or manual URL entry |
23| **Anthropic-held client credentials** | Available | Not available |
24| **[External link](/docs/connectors/building/mcp-apps/external-links) confirmation** | Can allowlist destinations to skip the modal | Always shows the modal |
25| **Appears as** | Named card with logo | **Custom** |
17| | Directory connector | Custom connector |
18| - | - | - |
19| **Runtime** | Same | Same |
20| **Anthropic review** | Yes | No |
21| **In-product discovery** | Browse, search, Suggested Connectors | None |
22| **Distribution** | [Directory link](#share-an-install-link) | [Install link](#share-an-install-link) or manual URL entry |
23| **Anthropic-held client credentials** | Available | Not available |
24| **[External link](/docs/connectors/building/mcp-apps/external-links) confirmation** | Can allowlist destinations to skip the modal | Always shows the modal |
25| **Appears as** | Named card with logo | **Custom** |
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2727## Share an install link
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4848
4949The link takes these query parameters:
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51| Parameter | Description |
52| --------------- | ---------------------------------------------------------------------------------------------------------- |
53| `modal` | Must be `add-custom-connector` |
54| `connectorName` | Display name shown to the user |
55| `connectorUrl` | Your MCP server URL, [percent-encoded](https://developer.mozilla.org/en-US/docs/Glossary/Percent-encoding) |
51| Parameter | Description |
52| - | - |
53| `modal` | Must be `add-custom-connector` |
54| `connectorName` | Display name shown to the user |
55| `connectorUrl` | Your MCP server URL, [percent-encoded](https://developer.mozilla.org/en-US/docs/Glossary/Percent-encoding) |
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5757For example, an install link for a server at `https://mcp.example.com/` looks like this:
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