# Endpoints for API users

- [Endpoints for API users](https://postman-v2.guides.gov.sg/endpoints-for-api-users/endpoints-for-api-users.md)
- [The message object](https://postman-v2.guides.gov.sg/endpoints-for-api-users/the-message-object.md)
- [Single Send](https://postman-v2.guides.gov.sg/endpoints-for-api-users/single-send.md)
- [Single Send - Retry](https://postman-v2.guides.gov.sg/endpoints-for-api-users/single-send-retry.md)
- [Retrieve Message](https://postman-v2.guides.gov.sg/endpoints-for-api-users/retrieve-message.md)
- [Batch Send](https://postman-v2.guides.gov.sg/endpoints-for-api-users/batch-send.md)
- [Batch Send - Retry](https://postman-v2.guides.gov.sg/endpoints-for-api-users/batch-send-retry.md)
- [Retrieve Batch](https://postman-v2.guides.gov.sg/endpoints-for-api-users/retrieve-batch.md)
- [Retrieve Campaign Message](https://postman-v2.guides.gov.sg/endpoints-for-api-users/retrieve-campaign-message.md)


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