Fomo API · checked October 4, 2026
Fomo API: is there an official one?
No. Fomo (fomo.family, by Fomo Labs) does not publish a developer API, API keys or an SDK. Independent services sell unofficial access to Fomo traders' wallets, PnL and activity on credits. Blix takes a different route: Fomo traders' wallets are ordinary Solana wallets, so Blix follows them straight from the chain for free, and puts a Buy on Fomo link on every coin.
Unofficial Fomo APIs
Several independent services resolve Fomo handles to wallets and resell the data. They describe themselves as unofficial and not affiliated with fomo.family.
| Service | What it offers | Cost |
|---|---|---|
| fomoapi.io | REST and WebSocket: Fomo handles to Solana and EVM wallets, Fomo-reported PnL, holdings, leaderboards, theses, live activity | Free plan 250,000 credits a month (about 1,000 calls); paid plans $49.99 to $599+ a month |
| Other resellers | Similar handle-to-wallet and activity feeds | Usually credits or subscriptions |
Never give a "Fomo bot" your Fomo login. Fomo wallets are non-custodial; a service holding your credentials can control your wallet. Reading public wallet activity never needs your login.
Track Fomo traders free with Blix
- Follow their wallets. Every Fomo trader has a Solana wallet address. Follow it with
POST /api/walletsand Blix reads its swaps on every Solana DEX from the chain, with realized, open and sellable PnL kept apart. - Mark them as Fomo wallets.
POST /api/fomo/tradertags a wallet with its Fomo handle. Fomo pays its users' network fees, so Blix learns the account that sponsors those fees and samples the swaps it pays for: what Fomo traders are buying, flow per coin and the traders doing best. This part is experimental and needs at least one known Fomo wallet to start. - Buy on Fomo. Every coin in Blix links to
fomo.family/tokens/solana/<mint>, so a call becomes a trade in the Fomo app in one tap.
git clone https://github.com/blixvip/blixtrade.git
cd blixtrade
npm start
# dashboard and API on http://localhost:4420# follow a Fomo trader's Solana wallet and tag it with their handle
curl -X POST http://localhost:4420/api/wallets -H "content-type: application/json" -d '{"address":"<wallet>","label":"@handle"}'
curl -X POST http://localhost:4420/api/fomo/trader -H "content-type: application/json" -d '{"wallet":"<wallet>","handle":"handle"}'
# their swaps and PnL, and what Fomo traders are buying
curl http://localhost:4420/api/wallet/<wallet>
curl http://localhost:4420/api/fomoUnofficial Fomo API or Blix?
| Unofficial Fomo APIs | Blix | |
|---|---|---|
| Handle to wallet lookup | Yes | You supply the wallet (shown on chain and in the Fomo app) |
| Fomo-reported PnL | Yes | No: PnL computed from the chain, realized and open kept apart |
| Live activity | WebSocket, metered | Server-Sent Events, free |
| Key and credits | Yes | None |
| Beyond Fomo | No | pump.fun Pulse, holders, candles, quotes, AI reads, any wallet |
Blix is independent and not affiliated with Fomo (Fomo Labs). Facts about Fomo (Fomo Labs) were checked against public sources on October 4, 2026.
Frequently asked questions
Does Fomo have an API?
No public one. fomo.family does not publish developer docs, API keys or an SDK as of October 4, 2026.
Is fomoapi.io official?
No. It describes itself as an independent, unofficial tool not affiliated with fomo.family. Its free plan is 250,000 credits a month (about 1,000 calls).
How can I see what Fomo traders are buying for free?
Follow their Solana wallets in Blix and their swaps arrive from the chain. Tag them as Fomo wallets and Blix also samples the swaps Fomo sponsors to show what Fomo traders are buying.
Can I trade on Fomo through an API?
No. Fomo has no public trading API. Blix links every coin to the Fomo app (fomo.family/tokens/solana/<mint>) so you can buy there in one tap.
Is Blix affiliated with Fomo?
No. Blix is independent open-source software.