leadiq

LeadIQ — B2B sales intelligence and contact data platform with a public GraphQL Data API and Model Context Protocol server.

APIs

• LeadIQ Data API — GraphQL endpoint at https://api.leadiq.com/graphql covering people search, company search, advanced grouped/flat search, prospect-list management, usage reporting, and data feedback. HTTP Basic auth with API key.
• LeadIQ MCP Server — Model Context Protocol surface exposing the same intelligence to Claude and other AI agents.

Artifacts

• apis.yml — APIs.json catalog entry
• openapi/leadiq-data-api-openapi.yml — OpenAPI 3.0 wrapper for the GraphQL endpoint

Links

• Developer portal: https://developer.leadiq.com/
• API overview: https://leadiqhelp.zendesk.com/hc/en-us/articles/35509840045083-LeadIQ-Public-API-Overview
• Upstream spec repo: https://github.com/leadiq/dataiq-api-specs
• API samples: https://github.com/leadiq/api-samples
• Pricing: https://leadiq.com/pricing