Search new B2B prospects

curl --request POST \
  --url https://api.outreign.io/rest-api/prospects/search \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "query": "Founders at B2B SaaS companies in the US",
  "job_title": "Founder",
  "industry": "Software",
  "limit": 10,
  "exclude_seen": true
}
'

const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    query: 'Founders at B2B SaaS companies in the US',
    job_title: 'Founder',
    industry: 'Software',
    limit: 10,
    exclude_seen: true
  })
};

fetch('https://api.outreign.io/rest-api/prospects/search', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.outreign.io/rest-api/prospects/search"

payload = {
    "query": "Founders at B2B SaaS companies in the US",
    "job_title": "Founder",
    "industry": "Software",
    "limit": 10,
    "exclude_seen": True
}
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

{
  "success": true,
  "leads": [],
  "has_more": false,
  "next_cursor": null
}

{
  "error": "contact_name and company_name are required"
}

{
  "error": "Invalid API key"
}

{
  "error": "API access is included on Starter and above. Upgrade your plan to use the API."
}

{
  "error": "Rate limit exceeded",
  "resetAt": "2026-11-06T06:01:00.000Z"
}

{
  "error": "Internal server error"
}