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History
Schema
Generate
Filter operations
Accounts
6
Audiences
3
Blasts
1
Campaigns
5
Contacts
4
Messages
4
Phone numbers
6
Recordings
4
Tokens
1
Toll-Free Campaigns
4
get
/accounts/{account_id}/toll_free_campaigns
List toll-free campaigns
post
/accounts/{account_id}/toll_free_campaigns
Create a toll-free campaign
get
/toll_free_campaigns/{campaign_id}
Retrieve a toll-free campaign
patch
/toll_free_campaigns/{campaign_id}
Update a toll-free campaign
Users
5
Verifications
2
Webhooks
post
callEnded
post
callFlowEventCreated
post
campaignApproved
post
campaignRejected
post
campaignSubmitted
post
campaignWarning
post
contactOptedIn
post
contactOptedOut
post
conversationCreated
post
linkFollowed
post
messageDelivered
post
messageFailed
post
messageReceived
post
messageSent
post
phoneNumberAttachedToCampaign
post
phoneNumberImported
post
recordingCompleted
post
voicemailReceived
Toll-Free Campaigns
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Changes to Update a toll-free campaign
patch
/toll_free_campaigns/{campaign_id}
Oct 16, 2026
912b2a3101fc
Revision changes
info
endpoint added