A place for frames devs to ask questions and help eachother.
This is not a place for shilling or launching frames.

Main

frames-devs

Farcaster Dev call starts in 1.5 hours! 

Agenda and dial in details below: https://farcasterhq.notion.site/Sep-11-2025-26b6a6c0c1018067a314e233acb07f19?pvs=74

🚀 New Mini App SDK Action: signManifest

Mini apps can now request users to sign domain ownership. This unlocks V0/Lovable for Farcaster: AI platforms that let you vibe code mini apps and host them FOR you while keeping ownership tied to YOUR account

What this means:
- Create your mini app with prompting, platform hosts while you own
- You get the developer rewards
- You're recognized as the creator

https://miniapps.farcaster.xyz/docs/sdk/actions/sign-manifest

Very excited about this update! Now vibe coders on platforms that use this new Farcaster sdk action can own the mini apps they create 🔥

Mini app developer rewards from yesterday are delayed and will be paid out soon. Apologies for the delay!

fc-updates

Farcaster Dev Call starts in two hours! 

This will be only 30 minutes. Full agenda and dial in details below: https://farcasterhq.notion.site/Aug-28-2025-24f6a6c0c1018035994dd06acc683116?pvs=74

with Each fix, two other problems Comes out 😅

is it Hercules boss or just web app programing....

Any mini app builders have advice or leads on this? A team running into issues trying to get their mini app on web to recognize Farcaster wallet

running a campaign this week to promote & send traffic to cool mini apps 👀

if you’re building something and want to be included, DM me!

The number one ask we got from mini app devs: how do I get my mini app to show in Coinbase Wallet.

The answer: add a category to your manifest. 

We’re only seeing ~30 apps with this set out of thousands live. If you haven’t done it yet, do it now. Thank you!!

*PSA to mini app devs*

Add a category to your manifest to get your mini app to show in Coinbase Wallet!

I'm building a miniapp that hosts polls. I'm not sure if fc-polls or create-mini-app / neynar is the right place to start. Anyone have any pointers?

easiest way to build on farcaster @ neynar.com | support @ neynar.com/slack

i'm having issues with neynar's `/v1/validateMessage`

getting 404 Not found

cc @manan, @rish can you help, please?

Coinbase Wrapped BTC

i'm having issues with neynar's `/v1/validateMessage`

getting 404 Not found

cc @manan, @rish can you help, please?

 https://docs.neynar.com/reference/validate-message

Are there known bugs with trying to trigger a frame without including "https://" in the URL?

We're considering ending support for v1 Frames in 3 months. 

Why? 
- It has little usage; most devs moved to miniapps 
- It simplifies the protocol for client builders + new devs. 
- It simplifies the UX for users. Only one type of "app" in the feed. 

Over 90% of devs we polled support this decision.

Saw this coming a mile away. In hindsight it was inevitable.

Gonna miss Frames v1 / Open Frames, but from a product / maintenance perspective I get why it’s easier to get rid of it entirely.

I sure hope mini-apps are here to stay though. The last thing devs want in a tech platform is a graveyard of sunset experiments left in its wake.

Saw this coming a mile away. In hindsight it was inevitable.

Gonna miss Frames v1 / Open Frames, but from a product / maintenance perspective I get why it’s easier to get rid of it entirely.

I sure hope mini-apps are here to stay though. The last thing devs want in a tech platform is a graveyard of sunset experiments left in its wake.

https://killedbygoogle.com

The open web is dead, long live the open web. ⌐◨-◨

Building Farcaster

Ethereum

Wrapped liquid staked Ether 2.0

@farcaster dev / dad / books, cooks, ski, code ~ there are many things of which a wise man might wish to be ignorant

will `composeCast` support `channelKey`?

it's pretty much the only thing that keeps me from switching from cast intent links

cc @horsefacts.eth, @deodad, @gabrielayuso.eth

Anybody know if testnets are available with the Warpcast wallet? Testing some transactions flow and see a bit mixed results between desktop/mobile. 

Done most testing on base sepolia but haven’t really found away with the integrated wallet.