# The error catalogue

`GET /messages/errors` · Rivier · inbox

The error catalogue: every provider or mail-server code with its plain cause and fix.

- Scope: inbox:read
- Graphql: Query.inboxMessageErrorList
- Sdk: inbox.messageError.list
- Cli: inbox message error list

## Parameters

- `channel` (query), string

## Responses

- `200`: Success
- `400`: The request was malformed
- `401`: No valid credential
- `403`: The credential lacks the scope, origin or address
- `429`: Over the key's rate limit; see Retry-After

## Example

```sh
curl -X GET 'https://api.rivier.ai/messages/errors' \
  -H 'Authorization: Bearer $KEY'
```