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Log in to view information about recently implemented enhancements along with plans for current and future ACATS projects.
Client Interface Modernization and ACATS 529 Plan (2023 - 2026)
Learn about the new ACATS client interface enhancements that will modernize the client interfaces that firms use to communicate with the ACATS systems. These enhancements also include features to process 529 accounts transfers through the ACATS Fund/SERV® service. DTCC has updated its API Marketplace with the ACATS APIs, schemas, and API Starter Kit for the new JSON standard message formats. For full access to the DTCC API Marketplace, contact your firm’s Super Access Coordinator (SAC) to enable you as an Operator.
For SACs: If you are unable to provision entitlements to the API Marketplace, contact NSCC Integration at
After logging in, expand each section to access the ACATS modernization resources.
View answers to common questions, such as how to automatically reset your password.
{docmanlist 1739}
{docmanlist orderByOrder 1687}
Project Workflow
Real Time Messaging (MQ)
- Available for input and output
- Only option for output
- New channel builds are required for use of ACATS MQ for inbound and outbound
- Data Delivery
- Testing
- Testing sign-off
- Production Implementation
API
- Available for input only (at this time)
- DTCC API Marketplace, entitlement needed
- Robot ID buildout
- Testing
- Testing Sign-off
- Production Implementation
Next Steps
When you are ready to engage with us, email Contact NSCC Integration at
Click each tab to access the ACATS input and output JavaScript Object Notation (JSON) formats, egress schema, and sample JSONs.
View the JSON input formats that are supported with the API Marketplace or Message Queue (MQ) specifications. You can also download the Ingress Schema zip file to view the input JSON schema.
{docmanlist orderByOrder 1688}
View the JSON output formats that are supported only through MQ. You can also download the Egress Schema zip file to view the output JSON schema.
{docmanlist orderByOrder 1697}
View the sample JSONs available in PDF or by downloading the zip containing the following samples:
- Multicycle Transaction Sample JSON
- End-of-Day Transaction Sample JSON
- Position Sample JSON
- Settlement Sample JSON
- Insurance Statistics Sample JSON
- Interface Rejects Sample JSON
- Fund/SERV Statistics Sample JSON
- End of Message (EOM) Notification Sample JSON
- CNS/NON-CNS Reversals
- Mutual Funds Reversals
See Also: View sample requests and responses in the ACATS Message Queue (MQ) Guide. For detailed information about the JSON input structure and usage, see DTCC API Marketplace.
{docmanlist orderByOrder 1698}
Log in to view information about recently implemented enhancements along with plans for current and future ACATS projects.
Client Interface Modernization and ACATS 529 Plan (2023 - 2026)
Learn about the new ACATS client interface enhancements that will modernize the client interfaces that firms use to communicate with the ACATS systems. These enhancements also include features to process 529 accounts transfers through the ACATS Fund/SERV® service. DTCC has updated its API Marketplace with the ACATS APIs, schemas, and API Starter Kit for the new JSON standard message formats. For full access to the DTCC API Marketplace, contact your firm’s Super Access Coordinator (SAC) to enable you as an Operator.
For SACs: If you are unable to provision entitlements to the API Marketplace, contact NSCC Integration at
After logging in, expand each section to access the ACATS modernization resources.
View answers to common questions, such as how to automatically reset your password.
{docmanlist orderByOrder 1739}
{docmanlist orderByOrder 1687}
Project Workflow
Real Time Messaging (MQ)
- Available for input and output
- Only option for output
- New channel builds are required for use of ACATS MQ for inbound and outbound
- Data Delivery
- Testing
- Testing sign-off
- Production Implementation
API
- Available for input only (at this time)
- DTCC API Marketplace, entitlement needed
- Robot ID buildout
- Testing
- Testing Sign-off
- Production Implementation
Next Steps
When you are ready to engage with us, email Contact NSCC Integration at
Click each tab to access the ACATS input and output JavaScript Object Notation (JSON) formats, egress schema, and sample JSONs.
View the JSON input formats that are supported with the API Marketplace or Message Queue (MQ) specifications. You can also download the Ingress Schema zip file to view the input JSON schema.
{docmanlist orderByOrder 1688}
View the JSON output formats that are supported only through MQ. You can also download the Egress Schema zip file to view the output JSON schema.
{docmanlist orderByOrder 1697}
View the sample JSONs available in PDF or by downloading the zip containing the following samples:
- Multicycle Transaction Sample JSON
- End-of-Day Transaction Sample JSON
- Position Sample JSON
- Settlement Sample JSON
- Insurance Statistics Sample JSON
- Interface Rejects Sample JSON
- Fund/SERV Statistics Sample JSON
- End of Message (EOM) Notification Sample JSON
- CNS/NON-CNS Reversals
- Mutual Funds Reversals
See Also: View sample requests and responses in the ACATS Message Queue (MQ) Guide. For detailed information about the JSON input structure and usage, see DTCC API Marketplace.
{docmanlist orderByOrder 1698}
View the network connectivity guide that provides the ACATS URLs in the PSE and production environments.
{docmanlist orderByOrder 1054}
{docmanlist orderByOrder 1743}
{docmanlist orderByOrder 1649}