H 
hsforms.com
hsforms.com is a HubSpot-owned domain used for hosted forms and form submission endpoints. It supports submitting data into HubSpot forms and serving shared form experiences.
hsforms.com exposes one documented developer HTTP surface: the public HubSpot Forms submission endpoint on api.hsforms.com for unauthenticated form submissions.
discovered 2mo ago
REST · OpenAPI1
- HubSpot Forms Submission APIdiscovered
conventions · 0/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✗
/llms.txt - API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing