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BaseBuilder Crypto PumpFun API
x402
BaseBuilder Crypto PumpFun API is a paid API for AI agents from bb-crypto.vercel.app, paid per call via x402, $0.192853/call, status unknown (last checked 2026-09-14).
Provides data and analytics for PumpFun tokens and markets on the Solana blockchain via a paid POST endpoint
Price / call$0.192853
Success—
StatusUnknown
How this service works
BaseBuilder Crypto API hub - 26 paid endpoints
Output
Returns structured data about the specified PumpFun token including market metrics such as price, market cap, trading volume, liquidity, holder information, and other on-chain analytics relevant to the token's PumpFun listing.
Example use cases
Track new PumpFun token launch
“I just saw a new memecoin launch on PumpFun — can you grab all the available data and metrics for the token at address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU so I can decide if it's worth buying?”
Monitor PumpFun trading volume
“What's the current trading volume and market cap for the PumpFun token with contract address 9BB6NFEcjBCtnNLFko2FqVQBq8HHM13kCyYcdQbgpump — I'm trying to track whether it's still getting traction.”
Research memecoin before investment
“Before I ape into this PumpFun coin, can you look up the full analytics for token address DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263 — things like holder count, liquidity, and price history?”
Technical details
Endpoint
POSThttps://bb-crypto.vercel.app/api/pumpfunWhen to prefer
Choose this endpoint when you need programmatic, paid access to PumpFun token data on Solana and want to integrate memecoin analytics into an agent workflow. Prefer this over manual DexScreener or PumpFun UI lookups when you need structured JSON data returned automatically for downstream processing.
Side effects
- Invalid or unrecognized token address returns an error
- Token not found on PumpFun returns empty or 404-style response
- Network or RPC issues with Solana may cause timeouts
- Payment not processed (x402 payment required) results in 402 response
- Malformed request body returns 400 bad request
Tags
x402
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