Ramp Webhooks and Events
Builds secure, idempotent Ramp webhook receivers with HMAC signature verification, fast acknowledgments, and durable event processing.
This skill guides developers through implementing production-ready Ramp webhook receivers for transactions, bills, reimbursements, and spend requests. It establishes robust security through raw-body HMAC-SHA256 signature verification and automated challenge-response handshakes, while enforcing fast acknowledgment under the 10-second timeout limit. With built-in patterns for durable asynchronous queuing, event deduplication, out-of-order delivery handling, and API state reconciliation, it ensures your financial integrations remain resilient and compliant.
Key Features
01Automated endpoint challenge-response subscription flow handling
02Sub-10-second fast acknowledgment architecture with durable async queuing
032,719 GitHub stars
04HMAC-SHA256 raw-body signature verification with constant-time comparison
05Idempotency tracking and deduplication using stable Ramp event IDs
06Out-of-order event resolution via monotonic state reconciliation
Use Cases
01Implementing secure webhook endpoints with zero-downtime secret rotation
02Syncing real-time Ramp card transactions to accounting systems and ERPs
03Automating spend approval and reimbursement notifications across internal tools