Create a subscription
POST
/api/v3/contacts/{email}/subscriptions
const url = 'https://api.tryletterhead.com/api/v3/contacts/example/subscriptions';const options = { method: 'POST', headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'}, body: '{"api":true,"channel":"annas-channel","status":2}'};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}curl --request POST \ --url https://api.tryletterhead.com/api/v3/contacts/example/subscriptions \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data '{ "api": true, "channel": "annas-channel", "status": 2 }'Subscribes the contact to a channel. Requires status and either channel (a channel slug) or channelId (the channel’s numeric id, a legacy alternative — channel takes precedence when both are supplied).
Authorizations
Section titled “Authorizations ”Parameters
Section titled “ Parameters ”Path Parameters
Section titled “Path Parameters ” email
required
string
The contact’s email address, URL-encoded.
Request Body required
Section titled “Request Body required ” Media type application/json
object
api
Required. Set to true to authenticate with an API key.
boolean
channel
A channel slug. Required unless channelId is supplied.
string
channelId
A channel’s numeric id (legacy alternative to channel).
integer
status
required
integer
Example
{ "api": true, "channel": "annas-channel", "status": 2}Responses
Section titled “ Responses ”Subscription created
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