{"entry":{"slug":"hubspot-crm-api","name":"HubSpot CRM API","category":"api","summary":"Contacts, companies, deals and tickets.","description":"HubSpot v3 CRM objects API with search, batch operations, associations, properties and engagement endpoints.","auth_mode":"Bearer private app token or OAuth 2.0","endpoint":"https://api.hubapi.com/crm/v3","docs_url":"https://developers.hubspot.com/docs/api/crm/understanding-the-crm","tags":["crm","sales","automation"],"capabilities":["list_contacts","create_contact","search_objects","list_deals"],"auth_params":[],"input_format":"application/json","output_format":"application/json","rate_limit":"110 requests/10 seconds per private app on paid tiers; lower on free.","pricing":"freemium","invocation_example":"curl -s -H \"Authorization: Bearer $HUBSPOT_TOKEN\" \"https://api.hubapi.com/crm/v3/objects/contacts?limit=1\"","verified":false,"verified_at":null,"featured":false,"checks_total":1,"checks_ok":1,"avg_latency_ms":91,"health_ok":true,"health_status_code":404,"health_checked_at":"2026-09-20T11:13:40.772+00:00","health_latency_ms":91,"probe_url":"https://developers.hubspot.com/docs/api/crm/understanding-the-crm"}}