Skip to content
FlowHubFluxonLab
AI Agents & Chatbotsfree

Secure AI Agent Webhook with Hmac Signature & Strict JSON Validation

by DatakiUpdated Aug 2026
RequiresOpenAI
Share Post Share
IfIf1AgAI AgentOpenAI Chat ModelOpenAI Chat Mod…RTResponse to webhook : ForbiddenResponse to web…RTBad RequestCoStrict Payload ValidationStrict Payload …CrCryptoIfIf2CoTiming-Safe HMAC CheckTiming-Safe HMA…CoExtract rawBodyWeWebhook12345678910
1/5
STEPS · 10
Starts on an incoming request

On a webhook call, validates an HMAC signature and strict JSON before an OpenAI agent processes and responds.

Tags

webhookcomplexOpenAISecOpsAI Chatbot
Connects
OpenAI
CategoryAI Agents & Chatbots
Triggerwebhook
Complexitycomplex
Nodes11
AddedJun 14, 2026