✅Trigger Integrations

Triggers are the events that qualify users for rewards. Fuul supports 30+ pre-built integrations with leading DeFi protocols, plus the ability to create custom triggers for any onchain or offchain action.

Integration types

Triggers work differently depending on the data source and timing:

Type	How it works	Timing	Best for
Native integrations	Pre-built connectors for popular protocols	Scheduled (usually daily)	Supported DeFi protocols (AMMs, lending, staking)
Custom onchain	Monitor any smart contract event or function call	Real-time	Swaps, mints, deposits, or any onchain action
Custom offchain	Receive events via the Fuul API or CSV upload	Real-time	Sign-ups, purchases, social actions, or any off-chain event
Token holders	Track balances of any token (ERC-20, NFT, SPL)	Scheduled (usually daily)	Holding rewards, governance token programs

Which integration should I use?

Your use case	Recommended integration
Action is atomic and irreversible (swaps, mints)	Custom onchain
Value is time-dependent (deposits, LP positions, holdings)	Native integration or Token holders
Supported protocol (Uniswap, Morpho, etc.)	Native integration (pre-built, best UX)
You track actions in your own backend	Custom offchain (API events)
You need daily aggregated data from a partner	Custom offchain (scheduled API)

Pre-built integrations

Fuul natively supports the following categories of protocols. Each is described in detail in the pages below.

1️⃣ CLAMM LPs (e.g. Uniswap V3)2️⃣ Constant LPs (e.g., Uniswap V2)3️⃣ Lending & Borrowing4️⃣ Staking5️⃣ Token Holders6️⃣ Custom Onchain Events7️⃣ Custom Offchain Events8️⃣ Trading9️⃣ Yield (Pendle)🔟Quests & Social1️⃣1️⃣ Prediction Markets (Polymarket)

Supported networks

Fuul supports triggers across 35+ networks including Ethereum, Arbitrum, Base, Optimism, Polygon, Solana, HyperEVM, Berachain, Monad, Stellar, Stable, and many more.

Tracking a network is not the same as paying out on it. Two networks are currently tracking-only:

• Stellar — a stellar_address can accept referral codes, be attributed conversions, rank on leaderboards, and earn points, but cannot receive an onchain token payout. See Stellar signatures.

• Stable (chain 988) — selectable for token holder triggers and in the audiences token balance segment builder. No V2 contracts are deployed there, so wallet connection, budget deposits, and claims are unavailable.

For programs paying tokens on these networks, reward in points or collect a payout address on a supported chain. The networks listed in EVM Claiming are the payout-enabled set.

We're continually expanding support for new triggers and protocols. If you're interested in a specific use case that isn't listed, reach out at [e-mail].