loading…
loading…
Captain Data is a B2B data API for real-time people and company data. Enrich, search, and find people and companies from a LinkedIn URL, a name, or a Sales-Navigator-compatible query — and get structured JSON you can ship in your product or AI agent. Explore every endpoint below with a live demo.
Enrich a LinkedIn profile URL — full name, headline, job title, experiences, education, skills, and more.
{
"full_name": "string",
"headline": "string",
"job_title": "string",
"company_name": "string",
"location": "string"
}Search professionals by title, company, location, and more. Returns profile summaries with job signals.
{
"full_name": "string",
"job_title": "string",
"company_name": "string",
"location": "string",
"li_profile_url": "string"
}Resolve a person by full name (and optional company) to their LinkedIn URL and uid.
{
"li_profile_url": "string",
"uid": "string",
"li_profile_id": "number"
}Enrich a LinkedIn company URL or domain — industry, headcount, HQ, funding, locations, and more.
{
"company_name": "string",
"industry": "string",
"website": "string",
"headquarters": "string",
"number_employees": "number"
}Search companies by industry, size, location, and keywords. Returns company cards with LinkedIn URLs.
{
"company_name": "string",
"category": "string",
"number_employees": "string",
"li_company_url": "string",
"description": "string"
}Try any endpoint with 100 free credits. No credit card required.
Resolve a company by name or domain to its LinkedIn URL and uid.
{
"li_company_url": "string",
"uid": "string",
"li_company_id": "string"
}Comparing data providers? See our Captain Data vs alternatives pages.