---
description: Address of Unizen DEX Aggregator that must be trusted to spend funds.
---

# GET /trade/v1/{chainId}/approval/spender

{% openapi src="https://1510373414-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F7JXcB8KHgOrQ0aFkHXeg%2Fuploads%2FtuMHMOKaueiVatrpgEBD%2Fdocs-json%20(2).json?alt=media&token=29006e80-e511-46a0-961e-d70150460b91" path="/v1/{chainId}/approval/spender" method="get" expanded="true" fullWidth="true" %}
[docs-json (2).json](https://1510373414-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F7JXcB8KHgOrQ0aFkHXeg%2Fuploads%2FtuMHMOKaueiVatrpgEBD%2Fdocs-json%20\(2\).json?alt=media&token=29006e80-e511-46a0-961e-d70150460b91)
{% endopenapi %}
