# AgenticData > People finder, LinkedIn finder, phone number finder, and email finder across 800M+ records. Agents pay per request via x402 USDC on Base; humans use API keys and subscriptions at the dashboard. Important notes: - API base URL: https://api.agenticdata.host - x402 micropayments: no API key when paying USDC on Base mainnet (network `eip155:8453`) - Email verification uses *MillionVerifier* — cheapest endpoint at $0.002/request - Expanded reference: [llms-full.txt](https://agenticdata.host/llms-full.txt) (companion file per [llmstxt.org](https://llmstxt.org/)) ## Docs - [API documentation](https://api.agenticdata.host/docs): Interactive OpenAPI / Swagger UI - [OpenAPI JSON](https://api.agenticdata.host/openapi.json): Machine-readable schema with x402 x-payment-info - [x402 agent landing](https://api.agenticdata.host/agents): Pay-per-call pricing, AgentCash setup, MCP install - [Send your agent](https://agenticdata.host/agents): Homepage guide — llms.txt, AgentCash, MCP, x402 onboarding - [llms-full.txt](https://agenticdata.host/llms-full.txt): Full endpoint list, pricing table, and request examples ## API - [x402 discovery](https://api.agenticdata.host/.well-known/x402): Paywalled endpoint manifest for agents and x402scan - [Email verify](https://api.agenticdata.host/docs#/email/email_verify_v1_email_verify_post): POST /v1/email/verify — MillionVerifier deliverability check ($0.002) - [Email find](https://api.agenticdata.host/docs#/email/email_find_v1_email_find_post): POST /v1/email/find — email finder from name + domain ($0.01) - [Person enrich](https://api.agenticdata.host/docs#/enrich/enrich_person_v1_enrich_person_get): GET /v1/enrich/person — people & LinkedIn finder by email, phone, or profile URL ($0.01) - [People search](https://api.agenticdata.host/docs#/search/search_people_v1_search_people_get): GET /v1/search/people — people finder by title, company, location ($0.05) - [Company search](https://api.agenticdata.host/docs#/search/search_companies_v1_search_companies_get): GET /v1/search/companies — industry, size, SIC/NAICS ($0.05) - [List build](https://api.agenticdata.host/docs#/search/list_build_v1_search_list_build_post): POST /v1/search/list-build — deduped contact lists ($0.05 sync, $0.50 async) ## Agents - [AgentCash onboard](https://github.com/merit-systems/agentcash): `npx agentcash onboard` then `npx agentcash try https://api.agenticdata.host` - [MCP server](https://api.agenticdata.host/agents): `npx dataapi-mcp` with WALLET_PRIVATE_KEY (x402) or DATAAPI_KEY (subscription) - [x402scan server](https://www.x402scan.com/server/2c366ee8-912a-4cb8-a045-cb4600975ec3): Browse and invoke all 13 paywalled endpoints from the x402 marketplace ## Products - [List Builder preview](https://agenticdata-list-builder.netlify.app): Test ICP filters and preview counts before export - [Dashboard](https://agenticdata.host/dashboard): API keys, Stripe billing, usage limits ## Optional - [llms.txt specification](https://llmstxt.org/): Format defined by [AnswerDotAI/llms-txt](https://github.com/AnswerDotAI/llms-txt) - [Apify Store actor](https://console.apify.com/): Lead search integration (see dashboard for actor link) - [Virtuals ACP](https://app.virtuals.io/): Agent marketplace seller integration - [Health check](https://api.agenticdata.host/health): API uptime probe