Documentation API Reference Support What is Fency Getting started Publishable keys Secret keys Sessions and client tokens Guardrails and allowed actions

Integration

Server Integration Obtaining a secret key Creating a stream session Creating an agent task session Streaming chat completion Structured chat completion Memory chat completion

Server Integration

Create sessions on your server with a secret key and return client tokens to the React SDK.

Your backend is responsible for keeping the secret key safe, creating sessions, and deciding which memories each session can access. The React SDK never talks to the Fency API with a secret key � it only uses short-lived client tokens that your server issues.

This section covers:

Obtaining a secret key
Creating a stream session
Creating an agent task session

Memory Chat Completions

Build document-aware chat interfaces grounded in uploaded memories.

Obtaining a secret key

Create and store a server-side secret key for Fency API requests.