A place for developers to talk about building on Farcaster.

/dev

[looking for alpha testers]

imagine you can webhook events for -

1. balance changes for Farcaster FIDs e.g. get events when the USD value of token X changes for users A, B, C

2. buys for Farcaster FIDs e.g. get events when users A, B, C buy token X

3. Zora contentcoin launches e.g. get events when users A, B, C create a zora post that has an associated token

any interest in either? if yes, what are you looking to build with it? have something we can test with early adopters

PS - in either case, assume you only need to know the user. No need to know their wallet address, track across wallets, figure out if they start using a new wallet, etc.

Coinbase Wrapped BTC

out now https://farcaster.xyz/rish/0xbc3755ed

For me filter by FID would be probably the most useful as I can identify users and see how their token balance has changed (need some metadata such as token contract, ticker). I'm just afraid to integrate something like this as my app already burns through the monthly CU quite fast.

what kind of filters would you want for the webhook?
 - FID
 - Neynar score
 - balance in USDC (e.g. buys above $x only)
 - pool volume threshold (?)

what is the data you would want in the object? e.g.
- user profile data
- token contract address
- network
- user balance (raw token balance vs balance in USDC)
- token metadata (?)

🥷 at Senpi:  senpi.ai 
 | Your AI edge in the market — finding signal, auto-trading, mastering exits. Welcome to the onchain dojo.

building @tokengrade.eth | prev founding team RARA Social | Yak Collective | IIT Kanpur

insight on these questions is helpful 

https://farcaster.xyz/rish/0x55669021

def interested in 1 & 2 for tokengrade miniapp

building @checkr | writing tomu.xyz | nf.td/tomu

sorry didn't see this

I’ll filter by FID and CA. Really interested in balance changes and buys from FIDs

def yes!! i could incorporate onchain data for each user on checkr!

Employer @thefirm 𓃗. Operator on AutoBuy ☞ auto-acquire the moment accounts you follow launch tokens. "DM" for invitation.

nice one rish. note I'm mostly thinking about a real 'token-deployed' use case and an imagined 'swap' use case.

> what kind of filters would you want for the webhook?
- The ones you've listed are good. We're currently using FID & Neynar Score filters in our own version of token-deployment indexing. 
- We're also handling branching logic based on the # of tokens deployed by the acc. but I realise that may be too implementation-specific.

> what is the data you would want in the object?
- transaction 'to' so that you can see deployer address (if deployment tracking) / swap router
- transaction hash gives ultimate flexibility to query more detail about the tx
- user balance clearly demarked as being before or after swaps/deployment tx make sense

onchain app dev, web3 consultant, and regen. I help my clients build, launch, and improve onchain products

definitely interested, could create a data rich dashboard for Zora events/help creators and their communities make better decisions, also a miniapp I’m working on I’m building user profiles of farcaster activity and actions and this feels right in line with some features I had planned

i was actually going to ping you for 2. it was the list that made the most sense to me to display on the signal screen of this mini app (center button)

listen to those events and create a list of the last N tokens that the user has traded. it represents something valuable imo

If building onchain apps with Farcaster, no need to index onchain data alongside Farcaster data

Neynar now serves webhooks for trades made by Farcaster users
- pick the FIDs you want, no need to worry about unique addresses
- filter by score (optional)
- filter by trade amount denominated in $ (optional)

Available on

father of two marvelous girls, meditator and dev. this month working for brnd

trade webhooks are out now https://farcaster.xyz/rish/0xbc3755ed

i was actually going to ping you for 2. it was the list that made the most sense to me to display on the signal screen of this mini app (center button)

listen to those events and create a list of the last N tokens that the user has traded. it represents something valuable imo

https://memeticsignalprotocol.com

Trading on Hyperliquid, farming airdrops, and working out.

A watcher miniapp for all whales here, track when large holders (>$X value) make moves on specific tokens, with real-time alerts.w

take all 3, and we will test on that update

Al or L is my name, formerly ‘ionspired’, t.me/agentstoagents, copy https://app.interface.social/alwithl.eth, Instagram: ioio / aiwithl

cofounder & product /builders-garden | building miniapps /farville /rise-of-farms | hosting /farcon-rome | hosting a web3 hub in rome /urbe-eth /ethrome 🇮🇹🐺

Rome, Metropolitan City of Rome Capital, Italy

i just realized i can catch up with @grin tonight

yeah shoot me a note whenever ready, happy to chat about it

i’m super interested in 2.

wanna chat this friday about the use case?

Base Ambassador 🇭🇺 🇪🇺 | Serial builder: drawcast.xyz, mathcast.xyz, basedyear.com, BA5ED Merch and more | Helping ratehopper.ai

I mean I have some ideas how drawcast could leverage this. But just these are just high-level ideas.

wdym by interested if you're not going to use them? :)

YES. Interested in token balance changes and buys, no exact use case for now

| Biomedical engineer | Sometimes I'm the designer, sometimes I'm the model  | Still figuring it out | 


I’m here to help tests 

I was made for it

It can be the most useful one for following the real traders and make strategies based on whales and large amount traders through farcaster ,
Also it can decrease fake tokens tradings