Enriching Data with x402 APIs

Use the x402scan MCP tools to access enrichment APIs at enrichx402.com.

Prerequisites

If you don’t have the x402scan MCP installed, run:

npx @x402scan/mcp install --client claude-code

This enables the x402scan:* tools used below.

Quick Reference

Workflow

1. Check balance first using x402scan:check_balance tool
2. Query endpoint pricing (optional) using x402scan:query_endpoint to see cost before calling
3. Call the endpoint using x402scan:execute_call with:

url: https://enrichx402.com/api/{endpoint}
method: POST
body: { ...parameters }

Person Enrichment

Enrich a person using any identifier:

POST https://enrichx402.com/api/apollo/people-enrich
{
  "email": "john@company.com",
  "first_name": "John",
  "last_name": "Doe",
  "organization_name": "Acme Inc",
  "domain": "company.com",
  "linkedin_url": "https://linkedin.com/in/johndoe"
}

Returns: name, title, company, employment history, location, social profiles.

Company Enrichment

Enrich a company by domain:

POST https://enrichx402.com/api/apollo/org-enrich
{
  "domain": "stripe.com"
}

Returns: company name, industry, employee count, revenue, funding, technologies.

Contact Recovery (Clado)

Find missing contact details:

POST https://enrichx402.com/api/clado/contacts-enrich
{
  "linkedin_url": "https://linkedin.com/in/johndoe",
  "email": "john@example.com",
  "phone": "+1234567890"
}

Returns: validated contact info with confidence scores.

LinkedIn Scraping

Extract full LinkedIn profile:

POST https://enrichx402.com/api/clado/linkedin-scrape
{
  "linkedin_url": "https://linkedin.com/in/johndoe"
}

Returns: experience, education, skills, certifications, recommendations.

Bulk Operations

Process multiple records in one request:

POST https://enrichx402.com/api/apollo/people-enrich/bulk
{
  "people": [
    { "email": "person1@company.com" },
    { "email": "person2@company.com" }
  ]
}

Field Filtering

Reduce costs and response size by excluding fields:

{
  "email": "john@company.com",
  "excludeFields": ["employment_history", "photos"]
}

Additional APIs

For search, mapping, and web scraping endpoints, see ENDPOINTS.md.