Use the data reference resources for an overview, controlled field values, error handling, and field definitons.
Data Reference
| # | Name | Description | Added On |
|---|---|---|---|
| 1 |  Common Reference Data New! | Contains a cumulative listing of the allowed field values in the CTM service. | Aug 09, 2018 |
| 2 | Data Dictionary | Dictionary of all debt and equity elements in the direct XML interface and of all fields in MTI for broker/dealers. | May 21, 2018 |
| 3 | Error Code Data Reference | Contains a cumulative listing of client-facing error codes including synchronous, asynchronous, notification, and MQ-related errors. | May 21, 2018 |