Configure the MES Web API to use a user access token
- Last UpdatedOct 10, 2025
- 1 minute read
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In the Work Tasks Central Configuration web application, make sure that a token service that uses the AVEVA Identity Manager has been configured.
For more information, see the Work Tasks Installation chapter in the MES Model-Driven Application Installation Guide.
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In Enterprise Console, open the Web API List page (click Settings, then click Web API).
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Click New.

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On the Web API List Item page, enter values for the following properties:
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Name The name of the list item (e.g., MESWebAPI).
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Description A description of the list item.
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Source Select Generic.
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Base Address The base URI for the MES Web API, which has the format https://hostname/mesmw/. Make sure that you include the forward slash (/) at the end of the URI.
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Request (URI) Enter api.
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Authentication Mode Select User Access Token.
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Click Save to save your entries.
Now you can add a Web API lookup within a grid in a work flow form or for other functionality for which lookups are supported. See Add a Web API lookup for an MES Web API endpoint.