# Delegation

{% openapi src="<https://raw.githubusercontent.com/iSHAREScheme/openapi/v2.0/ishare_openapi_spec.yaml>" path="/delegation" method="post" %}
<https://raw.githubusercontent.com/iSHAREScheme/openapi/v2.0/ishare_openapi_spec.yaml>
{% endopenapi %}

### Request

#### Headers

* `Authorization`\
  **String**.\
  OAuth 2.0 authorization based on bearer token. MUST contain “Bearer “ + access token value. How to retrieve the access token can be found at [Access Token Endpoint section](/version-2.0.1/ishare-satellite-role/access-token-m2m.md).
* `Content-Type`\
  **String**.\
  Defines request body content type. MUST be equal to *application/json*.

#### Parameters

Request parameters are explained at [Delegation Mask section](/version-2.0.1/reference/delegation-mask.md).

### Response

Decoded `delegation_token` JWT payload is explained at [Delegation Evidence section](/version-2.0.1/reference/delegation-evidence.md).

{% hint style="info" %}
***Note***

*This page must be considered part of the iSHARE Trust Framework*
{% endhint %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://dev.ishare.eu/version-2.0.1/authorisation-registry-role/delegation-endpoint.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.