TriggerVerificationScheme

How the edge role verifies a vendor's Trigger request (1.60.0; integrations-operations.md section 3): vocal_hmac, Vocal's own HMAC-SHA256 over the timestamp and the body (TRIGGER_SIGNATURE); stripe_signature, slack_v0, hub_signature_256 (GitHub, Meta), twilio_signature, graph_client_state (Microsoft Graph), google_channel_token, and header_secret, a secret header set at subscription (FHIR Subscriptions; verify per server). Each vendor scheme is confirmed when its Connector is built.

An enumeration of 8 values.

Values

• vocal_hmac
• stripe_signature
• slack_v0
• hub_signature_256
• twilio_signature
• graph_client_state
• google_channel_token
• header_secret