# Zephior Public Discovery API > Zero-auth, read-only APIs for published Zephior company, service and resource information. - API root: https://zephior.com/api/v1 - Site overview: https://zephior.com/api/v1/site?locale=en - Resource search: https://zephior.com/api/v1/search?q=RFP%20automation&locale=en&limit=10 - OpenAPI 3.1: https://zephior.com/openapi.json - Errors: versioned Discovery routes use application/problem+json - Pagination: opaque cursor on list responses - Version policy: https://zephior.com/api/versioning - Rate limit: 120 requests per 60 seconds per client - Safety: do not send personal, confidential or customer information - Tender search: authenticate in Ziva at https://agent.zephior.ai