PUT
/
api
/
v2
/
leads
/
{leadId}
Update Lead
curl --request PUT \
  --url https://api.buena.ai/api/v2/leads/{leadId} \
  --header 'Content-Type: <content-type>' \
  --header 'x-api-key: <x-api-key>' \
  --data '{
  "firstName": "<string>",
  "lastName": "<string>",
  "email": "<string>",
  "company": "<string>",
  "title": "<string>",
  "status": "<string>",
  "tags": [
    {}
  ],
  "customFields": {}
}'
{
  "success": true,
  "data": {
    "id": "lead_123abc",
    "firstName": "John",
    "lastName": "Doe",
    "email": "john@techcorp.com",
    "company": "Tech Corp",
    "title": "Software Engineer",
    "status": "contacted",
    "tags": ["linkedin-outreach", "responded"],
    "customFields": {
      "lastContactDate": "2024-01-20",
      "responseTime": "2 hours",
      "interest": "high"
    },
    "createdAt": "2024-01-15T10:30:00Z",
    "updatedAt": "2024-01-20T15:30:00Z"
  }
}

​
Update Lead

Modify an existing lead’s contact information, status, tags, or custom fields. Useful for keeping lead data current and tracking engagement progress.
Requires the leads:write permission.

​
Request

​
leadId
string
required
The unique identifier of the lead to update
​
x-api-key
string
required
Your API key with leads:write permission
​
Content-Type
string
required
Must be application/json

​
Body Parameters

​
firstName
string
Lead’s first name
​
lastName
string
Lead’s last name
​
email
string
Primary email address
​
company
string
Company name
​
title
string
Job title
​
status
string
Lead status (e.g., “new”, “contacted”, “qualified”, “converted”, “unqualified”)
​
tags
array
Array of tag strings for categorization
​
customFields
object
Object containing custom field key-value pairs

​
Examples

​
Update Lead Status

curl -X PUT "https://api.buena.ai/api/v2/leads/lead_123abc" \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "status": "contacted",
    "tags": ["linkedin-outreach", "responded"],
    "customFields": {
      "lastContactDate": "2024-01-20",
      "responseTime": "2 hours",
      "interest": "high"
    }
  }'

​
Response

​
success
boolean
Always true for successful requests
​
data
object
The updated lead object
{
  "success": true,
  "data": {
    "id": "lead_123abc",
    "firstName": "John",
    "lastName": "Doe",
    "email": "john@techcorp.com",
    "company": "Tech Corp",
    "title": "Software Engineer",
    "status": "contacted",
    "tags": ["linkedin-outreach", "responded"],
    "customFields": {
      "lastContactDate": "2024-01-20",
      "responseTime": "2 hours",
      "interest": "high"
    },
    "createdAt": "2024-01-15T10:30:00Z",
    "updatedAt": "2024-01-20T15:30:00Z"
  }
}

​
Next Steps

List Leads

View all your leads

Delete Lead

Remove a lead

Enrich Lead

Add enriched data

Lead Management

Learn lead management