A2A21

A2A Invitations7

Agent Signup7

API Keys6

Billing18

Brand7

Campaign8

Contact Access3

Contact Communication Policies3

Contact Correspondence1

Contact Memory6

Contact Rules12

Contacts13

Domains11

Drafts10

Hosted Call Agent17

Identities45

Identity Access3

iMessage21

iMessage Contact Rules6

iMessage Router9

Imports6

Mailboxes4

Message Sends1

Messages13

Note Access3

Notes5

Organization Domains5

Phone Calls12

Phone Numbers5

Phone Transcripts2

Privacy1

Resource Links1

Search2

Signing Keys2

Slack55

SMS Opt-Ins4

Text Messages10

Threads9

Tunnels4

Vault4

Vault Keys3

Vault Secret Access3

Vault Secrets5

Webhooks11

WhatsApp14

Webhooks

Webhooks8

Webhooks

Changes to Create Subscription

post/api/v1/webhooks/subscriptions

Nov 3, 20267e848337e8bf Revision changes
- info
  added to the / request property anyOf list
- info
  added to the / response property anyOf list for the response status
Oct 30, 202677c7e3ee70cf Revision changes
- info
  added to the response body allOf list for the response status
- info
  removed subschema #1 from the response body allOf list for the response status
Oct 30, 2026a0729c3c4a0b Revision changes
- info
  added subschema #1 to the response body allOf list for the response status
- info
  removed from the response body allOf list for the response status
Oct 1, 20263e0d51f919a7 Revision changes
- info
  added to the / request property anyOf list
- info
  added to the / response property anyOf list for the response status
Sep 25, 2026f0f659ca327f Revision changes
- breaking
  the response property became optional for the status
- breaking
  the response property became optional for the status