- name
- people-property
- description
- Search for people and properties using Whitepages APIs via x402.
USE FOR:
- Finding people by name and location
- Address lookups and verification
- Property owner information
- Background research (with legitimate purpose)
TRIGGERS:
- "find person", "lookup person", "who lives at"
- "property owner", "property search", "address lookup"
- "person at address", "contact info for"
IMPORTANT: These endpoints contain personal information. Use responsibly and only for legitimate purposes.
See rules/privacy.md for guidance.
Use agentcash.fetch for Whitepages endpoints. Both endpoints are $0.22 per call.
- mcp
- ["agentcash"]
- metadata
- {"version":2.2}
# People & Property Search with Whitepages
Access people and property search through x402-protected endpoints.
## Setup
See [rules/getting-started.md](rules/getting-started.md) for installation and wallet setup.
**Important:** This skill provides access to personal information. Review [rules/privacy.md](rules/privacy.md) before use.
## Quick Reference
| Task | Endpoint | Price | Description |
|------|----------|-------|-------------|
| Person search | `https://stableenrich.dev/api/whitepages/person-search` | $0.22 | Find people by name/location |
| Property search | `https://stableenrich.dev/api/whitepages/property-search` | $0.22 | Property and owner info |
## Person Search
Search for a person by name and location:
```mcp
agentcash.fetch(
url="https://stableenrich.dev/api/whitepages/person-search",
method="POST",
body={
"first_name": "John",
"last_name": "Smith",
"city": "Seattle",
"state_code": "WA"
}
)
```
IMPORTANT: The state parameter is named `state_code`, NOT `state`. Use two-letter state abbreviations (e.g., 'CA', 'NY', 'TX').
**Parameters:**
- `first_name` - First name
- `last_name` - Last name
- `name` - Full name (alternative to first/last)
- `phone` - Phone number
- `city` - City name
- `state_code` - Two-letter state abbreviation (US)
- `zipcode` - ZIP code (NOT `zip`)
- `street` - Street address
- `min_age` / `max_age` - Age filters
- `radius` - Radius in miles from address (max 100)
**Returns:**
- Full name, aliases, and date of birth
- Current and historic addresses
- Phone numbers and emails
- Relatives, owned properties, job title/company
### More Specific Search
Include more details for better matches:
```mcp
agentcash.fetch(
url=".../whitepages/person-search",
body={
"first_name": "John",
"last_name": "Smith",
"street": "123 Main St",
"city": "Seattle",
"state_code": "WA",
"zipcode": "98101"
}
)
```
## Property Search
Search for property information:
```mcp
agentcash.fetch(
url="https://stableenrich.dev/api/whitepages/property-search",
method="POST",
body={
"street": "123 Main Street",
"city": "Seattle",
"state_code": "WA"
}
)
```
IMPORTANT: The state parameter is named `state_code`, NOT `state`. Use two-letter state abbreviations (e.g., 'CA', 'NY', 'TX').
**Parameters:**
- `street` - Street address (required; aliases: `address`, `street_line`, `street_address`)
- `city` - City name
- `state_code` - Two-letter state abbreviation (NOT `state`)
- `zipcode` - ZIP code (NOT `zip` or `postal_code`)
**Returns:**
- Property address (standardized)
- Owners and residents (with phones/emails)
- Property details, market value, sale history, tax info
Note: If no record is indexed for the address, the endpoint returns 200 with `{ "result": null }`, not a 404.
## Response Data
### Person Search Fields
Response is `{ "persons": [...] }`. Each person includes:
- `name` / `aliases` - Full name and known aliases
- `date_of_birth` - Date of birth (if available)
- `current_addresses` / `historic_addresses` - Current and previous addresses
- `phones` - Phone numbers with type and score
- `emails` - Associated email addresses
- `relatives` - Related people
- `owned_properties` - Properties owned
- `linkedin_url` / `company_name` / `job_title` - Professional info (if available)
### Property Search Fields
Response is `{ "result": {...} }` (or `{ "result": null }` when no record):
- `property_address` / `mailing_address` - Standardized addresses
- `ownership_info` - `owner_type`, `person_owners`, `business_owners`
- `residents` - Current residents with phones/emails
- `property_details` - `year_built`, `bedrooms`, `bathrooms`, `building_area`, `lot_size`, `property_use`, etc.
- `market_value` - Estimated value and range
- `sale_history` - Past sales with dates, prices, buyer/seller
- `tax_info` - Assessed value and tax amounts
## Workflows
### Verify Contact Information
- [ ] Confirm legitimate purpose (see [rules/privacy.md](rules/privacy.md))
- [ ] (Optional) Check balance: `agentcash.get_balance`
- [ ] Search with available details
- [ ] Verify results match expected person
```mcp
agentcash.fetch(
url="https://stableenrich.dev/api/whitepages/person-search",
method="POST",
body={"first_name": "Jane", "last_name": "Doe", "city": "Portland", "state_code": "OR"}
)
```
### Property Research
- [ ] (Optional) Check balance: `agentcash.get_balance`
- [ ] Search by address
- [ ] Review owner and property details
```mcp
agentcash.fetch(
url="https://stableenrich.dev/api/whitepages/property-search",
method="POST",
body={"street": "456 Oak Avenue", "city": "Austin", "state_code": "TX"}
)
```
### Reconnect with Someone
- [ ] Confirm legitimate purpose
- [ ] Provide as much detail as possible for accuracy
- [ ] Review results for correct match
```mcp
agentcash.fetch(
url="https://stableenrich.dev/api/whitepages/person-search",
method="POST",
body={"first_name": "Michael", "last_name": "Johnson", "state_code": "CA"}
)
```
## Cost Considerations
At $0.22 per call, Whitepages is among the more expensive endpoints in the x402 suite.
| Scenario | Cost |
|----------|------|
| Single lookup | $0.22 |
| Verify address + person | $0.44 |
| Multiple candidates | $0.66+ |
**Tips to reduce costs:**
- Provide as much info as possible for accurate first-try results
- Use free sources first (LinkedIn, company websites)
- Use clado, minerva, firecrawl, WebSearch, WebFetch, to get data that will make the queries more accurate
- Only use for essential lookups
## Limitations
- US-focused data
- Results depend on public records availability
- Some individuals may have limited information
- Recently moved individuals may show old addresses
- Unlisted/private numbers not included
Voir sur GitHub