# Basebuilder2 Crypto - PumpFun Endpoint

> Basebuilder2 Crypto - PumpFun Endpoint is a paid API for AI agents from bbx-crypto.vercel.app, paid per call via x402, $0.192853/call, status unknown (last checked 2026-09-14).

Provides paid API access to PumpFun-related crypto data or actions via the BaseBuilder Crypto hub

## Facts

- Endpoint: POST https://bbx-crypto.vercel.app/api/pumpfun
- Price: $0.192853/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/basebuilder2-crypto-pumpfun-endpoint-84cbe39a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PdeqhRggKPU9mcYY3nyZJ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability basebuilder2-crypto-pumpfun-endpoint-84cbe39a -d '<json body>'
```

Example prompt: Can you pull the latest data on a PumpFun token for me — I need market stats and token details from the PumpFun platform on Solana?

## When to prefer this

Use this endpoint when you need programmatic access to PumpFun token data on Solana and are willing to pay per-call via x402 USDC micropayments. Prefer this over free alternatives when reliability and structured API access are required.

## Known failure modes

- Missing or invalid request payload returns 400 error
- Insufficient USDC payment (below $0.192853) results in 402 Payment Required
- Invalid token address or parameters returns empty or error response
- Rate limiting or quota exceeded returns 429 error
- PumpFun upstream data unavailable causes 503 or timeout

## How this service works

BaseBuilder Crypto API hub - 26 paid endpoints

## Output

Returns PumpFun-related cryptocurrency data such as token metadata, market statistics, or other on-chain information queried via the BaseBuilder Crypto API hub.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/basebuilder2-crypto-pumpfun-endpoint-84cbe39a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bbx-crypto.vercel.app](https://www.zero.xyz/host/bbx-crypto.vercel.app/llms.txt)