Neynar Validate
Fetches additional context about the message from a Farcaster hub using neynar.
Setup
Add the neynarValidate
middleware to your createFrames
call:
frames.ts
// ...
import { neynarValidate } from "frames.js/middleware";
const frames = createFrames({
// ...
middleware: [
neynarValidate({
API_KEY: "NEYNAR_API_DOCS",
}),
],
});
Usage
Use the added context in your message handler:
route.tsx
import { frames } from "./frames";
export const POST = frames(async (ctx) => {
if (!ctx.message?.valid) {
throw new Error("Invalid message");
}
return {
image: (
<div tw="flex">Message from {ctx.message?.action.interactor.fid}</div>
),
};
});
For all the added context see the validate frame action
API reference.
Options
API_KEY
Add your Neynar API_KEY, which you can find in the Neynar dashboard.