atomic-funding-source

name

atomic-funding-source

description

Use when the user wants to determine whether a Solana wallet was "seeded by pump.fun" — i.e. its first inbound SOL transfer came from a known pump.fun fee recipient or migration authority. Useful for wallet provenance audits, distinguishing genuine pump.fun-originated activity from cosplay, or detecting if a creator wallet was bootstrapped by the protocol itself. Triggers on "was this wallet funded by pump", "check-pump-funding", "wallet provenance", "detect pump-seeded wallet", "is this a pump.fun wallet", or any wallet-origin audit task.

atomic-funding-source — check whether a wallet was seeded by pump.fun

tools/check-pump-funding.ts walks a wallet's signatures backwards in time, finds the first inbound SOL transfer, and reports whether the sender matches a known pump.fun source (the fee-recipient pubkeys or the migration authority).

The shared helper detectSeededByPump() lives in src/lib/funding-source.ts and is the canonical implementation.

When to invoke

Pick this skill when the user wants to:

• Audit a creator wallet's provenance: did pump.fun's own infrastructure fund it, or was it bootstrapped externally?
• Cluster wallets suspected of being part of a pump.fun-coordinated set.
• Verify a claim that "wallet X is the official pump.fun deployer / treasury / etc." — most such claims are false.
• Investigate a suspicious wallet that shows up in fee-distribution events.

Skip this skill for:

• Checking a wallet's current balance → use tools/check-balances.ts instead.
• Tx-history exploration beyond first-inbound → use Solscan or Helius RPC directly.
• Determining if a wallet traded on pump.fun (any wallet that bought a pump coin satisfies this trivially).