# \#bearertoken

**URL:** https://community.cdata.com/tag/bearertoken/120.md

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## [Dynamic bearer token refresh for CData Sync API connector with bearer token authentication](https://community.cdata.com/t/dynamic-bearer-token-refresh-for-cdata-sync-api-connector-with-bearer-token-authentication/1270)

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**Author:** [@CJIW](https://community.cdata.com/u/CJIW)\
**Replies:** 0\
**Last updated:** [February 20, 2026, 5:39pm UTC](https://community.cdata.com/t/dynamic-bearer-token-refresh-for-cdata-sync-api-connector-with-bearer-token-authentication/1270 "2026-02-20T17:39:47Z")

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In CData Sync API connector with Bearer token authentication, currently it’s not possible to provide and configure an endpoint from which a new token can be acquired. What are the other possible ways then to update the t…

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## [Dynamic Bearer Token Authorization in the REST Connector](https://community.cdata.com/t/dynamic-bearer-token-authorization-in-the-rest-connector/137)

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**Author:** [@Charlie\_S](https://community.cdata.com/u/Charlie_S)\
**Replies:** 1\
**Last updated:** [April 20, 2023, 8:49am UTC](https://community.cdata.com/t/dynamic-bearer-token-authorization-in-the-rest-connector/137 "2023-04-20T08:49:23Z")

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Overview Bearer token authentication can be one of the more finicky authentication mechanisms to implement within Arc. The reason is because the token lifetime is very short and automatic token refresh isn’t something th…