--- title: "Changes to Create a new UsageTrigger" method: POST path: "/2010-04-01/Accounts/{AccountSid}/Usage/Triggers.json" --- # Changes to Create a new UsageTrigger `POST /2010-04-01/Accounts/{AccountSid}/Usage/Triggers.json` > Every recorded change to this operation, newest first. ## Timeline Changed in 5 of 54 revisions. - **2025-09-04** (v2010) `5a1f9bff7440`: 644 breaking, 643 info - **2025-08-18** (v2010) `9dd521c52691`: 6 warning, 6 info - **2025-05-29** (v2010) `7fb3c5a3d312`: 3 breaking, 389 warning, 392 info - **2024-11-15** (v2010) `ada41715c94b`: 2 warning, 2 info - **2024-04-18** (v2010) `cf63f47f41aa`: 4 breaking, 4 info ## Changes - **2025-09-04** (v2010) `5a1f9bff7440`: 644 breaking, 643 info - removed the enum value `a2p-10dlc-registrationfees-brandregistration` of the request property `UsageCategory` - removed the enum value `a2p-10dlc-registrationfees-bv` of the request property `UsageCategory` - removed the enum value `a2p-10dlc-registrationfees-campaigncharges` of the request property `UsageCategory` - removed the enum value `a2p-10dlc-registrationfees-campaignregistration` of the request property `UsageCategory` - removed the enum value `a2p-10dlc-registrationfees-campaignvetting` of the request property `UsageCategory` - removed the enum value `a2p-10dlc-registrationfees-monthly` of the request property `UsageCategory` - removed the enum value `a2p-10dlc-registrationfees-onetime` of the request property `UsageCategory` - removed the enum value `a2p-fast-track-onboarding` of the request property `UsageCategory` - removed the enum value `a2p-registration-fees` of the request property `UsageCategory` - removed the enum value `account-security` of the request property `UsageCategory` - removed the enum value `advisory-services` of the request property `UsageCategory` - removed the enum value `advisory-services-billed` of the request property `UsageCategory` - removed the enum value `advisory-services-call-tracking` of the request property `UsageCategory` - removed the enum value `advisory-services-data-services` of the request property `UsageCategory` - removed the enum value `advisory-services-expenses` of the request property `UsageCategory` - removed the enum value `advisory-services-sip-trunking` of the request property `UsageCategory` - removed the enum value `agent-conference` of the request property `UsageCategory` - removed the enum value `agent-copilot` of the request property `UsageCategory` - removed the enum value `agent-copilot-messages` of the request property `UsageCategory` - removed the enum value `agent-copilot-participant-minutes` of the request property `UsageCategory` - removed the enum value `ai-assistants` of the request property `UsageCategory` - removed the enum value `ai-assistants-voice` of the request property `UsageCategory` - removed the enum value `amazon-polly` of the request property `UsageCategory` - removed the enum value `answering-machine-detection` of the request property `UsageCategory` - removed the enum value `assets` of the request property `UsageCategory` - removed the enum value `assets-requests` of the request property `UsageCategory` - removed the enum value `audience-minutes` of the request property `UsageCategory` - removed the enum value `audience-minutes-audio` of the request property `UsageCategory` - removed the enum value `audience-minutes-video` of the request property `UsageCategory` - removed the enum value `authy-authentications` of the request property `UsageCategory` - removed the enum value `authy-bucket-adjustment` of the request property `UsageCategory` - removed the enum value `authy-calls-outbound` of the request property `UsageCategory` - removed the enum value `authy-email-authentications` of the request property `UsageCategory` - removed the enum value `authy-monthly-fees` of the request property `UsageCategory` - removed the enum value `authy-outbound-email` of the request property `UsageCategory` - removed the enum value `authy-phone-intelligence` of the request property `UsageCategory` - removed the enum value `authy-phone-verifications` of the request property `UsageCategory` - removed the enum value `authy-sms-outbound` of the request property `UsageCategory` - removed the enum value `authy-software` of the request property `UsageCategory` - removed the enum value `authy-verify-email-verifications` of the request property `UsageCategory` - …1247 more - **2025-08-18** (v2010) `9dd521c52691`: 6 warning, 6 info - added the new `channels-whatsapp-service` enum value to the `usage_category` response property for the response status `201` - added the new `channels-whatsapp-template-authentication` enum value to the `usage_category` response property for the response status `201` - added the new `channels-whatsapp-template-marketing` enum value to the `usage_category` response property for the response status `201` - added the new `channels-whatsapp-template-service` enum value to the `usage_category` response property for the response status `201` - added the new `channels-whatsapp-template-utility` enum value to the `usage_category` response property for the response status `201` - added the new `verify-whatsapp-template-business-initiated` enum value to the `usage_category` response property for the response status `201` - added the new `channels-whatsapp-service` enum value to the request property `UsageCategory` - added the new `channels-whatsapp-template-authentication` enum value to the request property `UsageCategory` - added the new `channels-whatsapp-template-marketing` enum value to the request property `UsageCategory` - added the new `channels-whatsapp-template-service` enum value to the request property `UsageCategory` - added the new `channels-whatsapp-template-utility` enum value to the request property `UsageCategory` - added the new `verify-whatsapp-template-business-initiated` enum value to the request property `UsageCategory` - **2025-05-29** (v2010) `7fb3c5a3d312`: 3 breaking, 389 warning, 392 info - removed the enum value `rooms-group-bandwidth` of the request property `UsageCategory` - removed the enum value `rooms-group-minutes` of the request property `UsageCategory` - removed the enum value `rooms-peer-to-peer-minutes` of the request property `UsageCategory` - added the new `a2p-10dlc-registrationfees-brandregistration` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-10dlc-registrationfees-bv` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-10dlc-registrationfees-campaigncharges` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-10dlc-registrationfees-campaignregistration` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-10dlc-registrationfees-campaignvetting` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-10dlc-registrationfees-monthly` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-10dlc-registrationfees-onetime` enum value to the `usage_category` response property for the response status `201` - added the new `a2p-fast-track-onboarding` enum value to the `usage_category` response property for the response status `201` - added the new `account-security` enum value to the `usage_category` response property for the response status `201` - added the new `advisory-services` enum value to the `usage_category` response property for the response status `201` - added the new `advisory-services-billed` enum value to the `usage_category` response property for the response status `201` - added the new `advisory-services-call-tracking` enum value to the `usage_category` response property for the response status `201` - added the new `advisory-services-data-services` enum value to the `usage_category` response property for the response status `201` - added the new `advisory-services-expenses` enum value to the `usage_category` response property for the response status `201` - added the new `advisory-services-sip-trunking` enum value to the `usage_category` response property for the response status `201` - added the new `agent-copilot` enum value to the `usage_category` response property for the response status `201` - added the new `agent-copilot-messages` enum value to the `usage_category` response property for the response status `201` - added the new `agent-copilot-participant-minutes` enum value to the `usage_category` response property for the response status `201` - added the new `ai-assistants` enum value to the `usage_category` response property for the response status `201` - added the new `ai-assistants-voice` enum value to the `usage_category` response property for the response status `201` - added the new `assets` enum value to the `usage_category` response property for the response status `201` - added the new `assets-requests` enum value to the `usage_category` response property for the response status `201` - added the new `audience-minutes` enum value to the `usage_category` response property for the response status `201` - added the new `audience-minutes-audio` enum value to the `usage_category` response property for the response status `201` - added the new `audience-minutes-video` enum value to the `usage_category` response property for the response status `201` - added the new `authy-bucket-adjustment` enum value to the `usage_category` response property for the response status `201` - added the new `authy-email-authentications` enum value to the `usage_category` response property for the response status `201` - added the new `authy-outbound-email` enum value to the `usage_category` response property for the response status `201` - added the new `authy-software` enum value to the `usage_category` response property for the response status `201` - added the new `authy-verify-email-verifications` enum value to the `usage_category` response property for the response status `201` - added the new `authy-verify-outbound-email` enum value to the `usage_category` response property for the response status `201` - added the new `autopilot` enum value to the `usage_category` response property for the response status `201` - added the new `autopilot-home-assistants` enum value to the `usage_category` response property for the response status `201` - added the new `autopilot-messaging` enum value to the `usage_category` response property for the response status `201` - added the new `autopilot-other` enum value to the `usage_category` response property for the response status `201` - added the new `autopilot-voice` enum value to the `usage_category` response property for the response status `201` - added the new `basic-peer-to-peer-rooms-participant-minutes` enum value to the `usage_category` response property for the response status `201` - …744 more - **2024-11-15** (v2010) `ada41715c94b`: 2 warning, 2 info - added the new `ivr-virtual-agent-custom-voices` enum value to the `usage_category` response property for the response status `201` - added the new `ivr-virtual-agent-genai` enum value to the `usage_category` response property for the response status `201` - added the new `ivr-virtual-agent-custom-voices` enum value to the request property `UsageCategory` - added the new `ivr-virtual-agent-genai` enum value to the request property `UsageCategory` - **2024-04-18** (v2010) `cf63f47f41aa`: 4 breaking, 4 info - removed the enum value `DELETE` of the request property `CallbackMethod` - removed the enum value `HEAD` of the request property `CallbackMethod` - removed the enum value `PATCH` of the request property `CallbackMethod` - removed the enum value `PUT` of the request property `CallbackMethod` - removed the `DELETE` enum value from the `callback_method` response property for the response status `201` - removed the `HEAD` enum value from the `callback_method` response property for the response status `201` - removed the `PATCH` enum value from the `callback_method` response property for the response status `201` - removed the `PUT` enum value from the `callback_method` response property for the response status `201` --- [Operation](https://skmtc.dev/twilio/apis/api-v2010/docs/2010-04-01/Accounts/:AccountSid/Usage/Triggers.json/post.md) - [API](https://skmtc.dev/twilio/apis/api-v2010.md) - [Page](https://skmtc.dev/twilio/apis/api-v2010/changes/2010-04-01/Accounts/:AccountSid/Usage/Triggers.json/post)