get
https://public-api.birdeye.so/wallet/v2/funded-by
Retrieve the earliest native SOL funders of a wallet via supported instructions: transfer, balance-changing createAccount, createAccountWithSeed, UnwrapLamports, and WithdrawExcessLamports.
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Wallet provenance and source-of-funds lookup.
- Use this endpoint to identify who first funded a Solana wallet with native SOL.
- The result is based on the earliest qualifying SOL funding event found in indexed history.
- Supported instruction patterns include direct transfer, balance-changing
createAccount,createAccountWithSeed,UnwrapLamports, andWithdrawExcessLamports. - This endpoint returns funding provenance, not portfolio balances, PnL, or transfer history.
- Lite
- Starter
- Premium
- Business
- Enterprise
Solana
Compute Unit ⚙️
- This endpoint consumes
30 CUper request.
Use Cases 💡
- Trace the source wallet that initially funded a trader, sniper, or whale wallet.
- Cluster wallets that were seeded by the same origin wallet.
- Add provenance context to wallet research, top-trader analysis, and holder investigations.
- Support risk, compliance, and forensic workflows that need source-of-funds attribution.
How to Use 🛠️
- Set
x-chain=solana. - Pass the target wallet in the
walletquery parameter. - Use the returned
funderslist andtx_hashto connect the wallet back to its earliest known SOL funding event.
Best Practices ✅
- Combine this endpoint with wallet portfolio, PnL, and top-trader endpoints when you need both provenance and behavior.
- Treat the result as attribution context rather than proof of ultimate ownership.
- Cache results because earliest funding provenance is much less volatile than market or portfolio data.
Limitations ⚠️
- Solana only.