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On Fastify

If you already have an application running using Fastify ↗, the easiest way to attach the Forest Admin agent would use the mountOnFastify function, just like in the following example:
const { fastify } = require('fastify');
const { createAgent } = require('@forestadmin/agent');
const { createSqlDataSource } = require('@forestadmin/datasource-sql');
const agent = createAgent({
authSecret: process.env.FOREST_AUTH_SECRET,
envSecret: process.env.FOREST_ENV_SECRET,
isProduction: process.env.NODE_ENV === 'production',
const app = fastify();
// This function must be called before other middlewares.

Using Fastify v4.x

You should use @fastify/middie ↗ library to be able to use Fastify v4.x with Forest Admin.
This library adds middleware support to Fastify.
const fastifyAppV4 = Fastify();
await fastifyAppV4.register(import('@fastify/middie'));
Last modified 7mo ago