Connect Snowflake changedclaude-tag/admins/connections/snowflake
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## Add the connector ## Add the connection to a bundle
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77<BetaNote />
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9<Note>Connections are added inside an [Access bundle](/docs/claude-tag/admins/add-connections#your-first-access-bundle). At [`claude.ai/admin-settings/claude-tag`](https://claude.ai/admin-settings/claude-tag), open **Access bundles** in the left navigation, click into a bundle (or **Create** one), and go to its **Credentials** tab.</Note>
9Connecting Snowflake lets Claude run queries against your warehouse in any channel where the connector is on. Claude connects with its own credential, not a person's.
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11Connecting Snowflake lets Claude run queries against your warehouse from any channel under the bundle's scope. You add it as a connection inside an [Access bundle](/docs/claude-tag/admins/add-connections); the credential belongs to the agent, not to any person.
11This connector calls Snowflake's HTTP API, and it's separate from members' personal claude.ai connectors.
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13This is an HTTP API connection, not a personal claude.ai connector.
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1513## Create the credential in Snowflake
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1715Create a dedicated Snowflake user for the agent with a read-only role scoped to the databases and schemas Claude should query. In Snowsight (Snowflake's web interface), under **Governance & security** and then **Users & roles**, generate a programmatic access token for that user. Tokens expire after 15 days by default, so plan to rotate the credential.
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19Snowflake's guide for programmatic access tokens is at [docs.snowflake.com](https://docs.snowflake.com/en/user-guide/programmatic-access-tokens). The connection authenticates with this token; key-pair authentication is not currently supported.
17Snowflake's guide for programmatic access tokens is at [docs.snowflake.com](https://docs.snowflake.com/en/user-guide/programmatic-access-tokens). The connector authenticates with this token; key-pair authentication isn't supported.
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21## Add the connection to a bundle
19## Add the connector
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23In the bundle, click **Connect** next to **Snowflake**.
21Go to [**Organization settings > Claude Tag > Connectors**](https://claude.ai/admin-settings/claude-tag?access=connectors), click **Add**, and select **Snowflake**. Fill in these fields in the connect form.
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2523| Field | Value |
2624| :- | :- |
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2725| Claude's programmatic access token | The programmatic access token from Snowflake |
2826| Allowed websites | Your account's host, for example `yourorg-youraccount.snowflakecomputing.com` |
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30The preset prefills Allowed websites with an example host that cannot resolve. Replace it with your account's host before saving, or every request fails. To change the host later, open the **⋮** menu on this connection in the bundle's Credentials tab and choose **Edit**.
28The first credential you add for a service from the **Connectors** tab is on in every workspace and channel as soon as you save it. To give it narrower reach, see [where a new connector applies](/docs/claude-tag/admins/add-connections#add-a-connection) before you save the connector. The **Allowed websites** field shows `*.snowflakecomputing.com` only as a hint, and a wildcard under `snowflakecomputing.com` can't be saved. Enter your account's host there, then click **Connect** to save the connector.
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30To change the host later, go to [**Organization settings > Claude Tag > Connectors**](https://claude.ai/admin-settings/claude-tag?access=connectors), click **Snowflake**, open the menu on the credential's row in the **Access from** table, and click **Edit**. In the **Edit connection** dialog, the **Allowed websites** setting is labeled **Allowed hosts**. Change the host there and click **Save**.
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3232The Agent Proxy injects the credential at the network boundary; the model and the sandbox are not given the key. See [how Agent Proxy works](/docs/claude-tag/concepts/agent-identity#agent-proxy).
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3434## Verify the connection
3535
36In a channel under the bundle's scope, in a new thread:
36In a channel where the connector is on, in a new thread:
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3838```text wrap theme={null}
3939@Claude what can you access from this channel?
4040```
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42Snowflake appears in the list once the connection is live. New threads pick up the connection on their own; in an existing thread, ask Claude to use the service by name.
42Snowflake appears in the list once the connector is live. New threads pick up the connector on their own; in an existing thread, ask Claude to use the service by name.
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4444## Related resources
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