Clay Public API
Clay's REST API for programmatic access to the GTM platform — search Clay's proprietary database of companies and people, run Clay-managed functions, custom functions and Workflows as routines (inline for 1-100 items or in batch over an uploaded JSONL file), poll asynchronous run results, and query Clay tables with a structured filter tree. Authenticated with a personal clay-api-key header. Published as OpenAPI 3.1.0 with 13 operations at https://developers.clay.com/openapi.json.
Documentation
APIReference
https://developers.clay.com/api-reference/me/get-the-authenticated-user
Documentation
https://developers.clay.com
Authentication
https://developers.clay.com/public-api/authentication
RateLimits
https://raw.githubusercontent.com/api-evangelist/clay-com/refs/heads/main/rate-limits/clay-com-rate-limits.yml
Specifications
Other Resources
Overlay
https://raw.githubusercontent.com/api-evangelist/clay-com/refs/heads/main/overlays/clay-com-public-api-overlay.yaml
DataModel
https://raw.githubusercontent.com/api-evangelist/clay-com/refs/heads/main/data-model/clay-com-data-model.yml
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/clay-com/refs/heads/main/errors/clay-com-problem-types.yml