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GET
/
v2
/
members
List members
curl --request GET \
  --url https://api.zenzap.co/v2/members \
  --header 'Authorization: Bearer <token>' \
  --header 'X-Signature: <api-key>' \
  --header 'X-Timestamp: <x-timestamp>'
{
  "members": [
    {
      "id": "550e8400-e29b-41d4-a716-446655440001",
      "name": "John Doe",
      "email": "john@example.com",
      "phone": "+1234567890",
      "externalId": "emp-001",
      "createdAt": 1699564800000,
      "updatedAt": 1699564800000,
      "status": "Active"
    },
    {
      "id": "550e8400-e29b-41d4-a716-446655440002",
      "name": "Jane Smith",
      "email": "jane@example.com",
      "phone": "+1234567891",
      "createdAt": 1699564800000,
      "updatedAt": 1699564800000,
      "status": "Active"
    }
  ],
  "nextCursor": "eyJ0IjoxNjk5NTY0ODAwMDAwLCJpZCI6InVANTUwZTg0MDAtZTI5Yi00MWQ0LWE3MTYtNDQ2NjU1NDQwMDAyIn0.abc123",
  "hasMore": true
}

Authorizations

​
Authorization
string
header
required

Use your API key as the Bearer token. You can view your API key and secret in your Zenzap organization API key settings.

​
X-Signature
string
header
required

HMAC-SHA256 signature for request verification.

Headers

​
X-Signature
string
required

HMAC signature of the request for authentication and replay protection.

Replay Protection: The signature includes a timestamp to prevent replay attacks. Requests with timestamps older than 5 minutes are rejected.

The signature payload differs by HTTP method:

  • POST/PUT/PATCH/DELETE: HMAC-SHA256 of {timestamp}.{body}
  • GET: HMAC-SHA256 of {timestamp}.{uri}

The signature is calculated as:

  1. Get the current Unix timestamp in milliseconds
  2. Determine the payload:
    • For POST/PUT/PATCH/DELETE: Use {timestamp}.{body} where body is the request body
    • For GET: Use {timestamp}.{uri} where uri is the full request URI (e.g., /v2/members?limit=10)
  3. Calculate HMAC-SHA256 of the combined payload using your API secret
  4. Hex-encode the output
  5. Include the timestamp in the X-Timestamp header

Example for GET request to /v2/members?limit=10:

timestamp = 1699564800000
payload = "1699564800000./v2/members?limit=10"
signature = HMAC-SHA256(secret, payload)
X-Signature: hex(signature)
X-Timestamp: 1699564800000

Example for POST request with body {"topicId":"123","text":"Hello"}:

timestamp = 1699564800000
payload = '1699564800000.{"topicId":"123","text":"Hello"}'
signature = HMAC-SHA256(secret, payload)
X-Signature: hex(signature)
X-Timestamp: 1699564800000

For multipart/form-data requests, sign the exact raw request body bytes (including boundaries and file bytes) as transmitted.

Pattern: ^[a-f0-9]{64}$
Example:

"a3d5f8e7c2b1d4f6a8e9c7b5d3f1a2e4b6c8d0f2e4a6b8c0d2e4f6a8b0c2d4e6"

​
X-Timestamp
integer<int64>
required

Unix timestamp in milliseconds when the request was created. Used for replay protection - requests older than 5 minutes are rejected.

Example:

1699564800000

Query Parameters

​
limit
integer<int64>
default:50

Maximum number of members to return (default: 50, max: 100)

Required range: 1 <= x <= 100
​
cursor
string

Opaque cursor from a previous nextCursor value.

​
emails
string

Comma-separated list of email addresses to filter members (e.g., john@example.com,jane@example.com)

Response

Members list retrieved successfully

​
members
object[]

Array of member objects

​
nextCursor
string

Cursor for the next page. Omitted when there are no more results.

​
hasMore
boolean

Whether there are more members available.