# add_signers · FT4 Rell API · Chromia Docs (concept)

> function add_ signers(account: account , auth_ descriptor: auth_descriptor , account_ auth_ descriptor: account_ auth_ descriptor ) Associates new signers 

Source: https://docs.chromia.com/pages/ft4-rell/-f-t4-library/lib.ft4.core.accounts/add_signers/

FUNCTION

# add\_signers

```signature
function add_signers(account: account, auth_descriptor: auth_descriptor, account_auth_descriptor: account_auth_descriptor)
```

[Source](https://gitlab.com/chromaway/ft4-lib/-/blob/development/rell/src/lib/ft4/core/accounts/module.rell#lines-516)

Associates new signers with an account.

Can only be called from an operation.

**Parameters**

* **account** — the account the auth descriptor refers to
* **auth\_descriptor** — the auth descriptor to extract signers from
* **account\_auth\_descriptor** — the entity corresponding to the auth descriptor

[View this page on docs.chromia.com](https://docs.chromia.com/pages/ft4-rell/-f-t4%20-library/lib.ft4.core.accounts/add_signers.html)Generated API reference, mirrored from the live docs