# List all institutions

List all institutions available

Endpoint: GET /institutions
Version: 1.0.0
Security: ApiKeyAuth, ApiKeySecret

## Response 200 fields (application/json):

  - `id` (string, required)
    Institution identifier.
    Example: "mx_citi_banamex"

  - `name` (string, required)
    Institution display name.
    Example: "Citi Banamex"

  - `status` (string, required)
    Availability status for the institution.
    Example: "active"

## Response 400 fields (application/json):

  - `statusCode` (integer)
    The HTTP status code for this error.
    Example: 400

  - `error` (string)
    The HTTP status code description for this error.
    Example: "Bad Request"

  - `message` (any)
    A short description of the error, indicating what is wrong with the request.
> Note: We return either a string or an array of strings, depending on the validation error(s). 

The description can be (among others):

  - id must be a UUID
  - Not enough balance
  - amount is not a valid decimal number.
  - currency must be one of the following values: cop, mxn, usd
  - reference must be a string
  - Customer not found for merchant
  - documentType is a required field
    Example: "id must be a UUID"

## Response 401 fields (application/json):

  - `statusCode` (integer)
    The HTTP status code for this error.
    Example: 401

  - `error` (string)
    The HTTP status code description for this error.
    Example: "Unauthorized"

  - `message` (string)
    A short description of the error, indicating what is wrong with the request.
In the case of a 401 Unauthorized error, the message is:

  - Unauthorized credentials
    Example: "Unauthorized credentials"