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POST
/
contacts
/
:contact_id
/
segments
/
:segment_id
import { Resend } from 'resend';

const resend = new Resend('re_xxxxxxxxx');

// Add by contact id
const { data, error } = await resend.contacts.segments.add({
  contactId: 'e169aa45-1ecf-4183-9955-b1499d5701d3',
  segmentId: '78261eea-8f8b-4381-83c6-79fa7120f1cf',
});

// Add by contact email
const { data, error } = await resend.contacts.segments.add({
  email: 'steve.wozniak@gmail.com',
  segmentId: '78261eea-8f8b-4381-83c6-79fa7120f1cf',
});

{
  "id": "78261eea-8f8b-4381-83c6-79fa7120f1cf"
}

Documentation Index

Fetch the complete documentation index at: https://resend.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

​
Path Parameters

Either id or email must be provided.
​
id
string
The Contact ID.
​
email
string
The Contact Email.
import { Resend } from 'resend';

const resend = new Resend('re_xxxxxxxxx');

// Add by contact id
const { data, error } = await resend.contacts.segments.add({
  contactId: 'e169aa45-1ecf-4183-9955-b1499d5701d3',
  segmentId: '78261eea-8f8b-4381-83c6-79fa7120f1cf',
});

// Add by contact email
const { data, error } = await resend.contacts.segments.add({
  email: 'steve.wozniak@gmail.com',
  segmentId: '78261eea-8f8b-4381-83c6-79fa7120f1cf',
});

{
  "id": "78261eea-8f8b-4381-83c6-79fa7120f1cf"
}