# Shiba Token Custom USDC Purchase

> Shiba Token Custom USDC Purchase is a paid API for AI agents from shiba.x420.dev, paid per call via x402, $5/call, status unknown (last checked 2026-10-22).

Buys a custom USDC amount worth of Shiba tokens (contract 0x0E8ef9f6355566E91B0F4903d11ae1bDE1F08b07) via a paid API endpoint

## Facts

- Endpoint: POST https://shiba.x420.dev/api/puff-custom?utm_source=zero.xyz
- Price: $5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/shiba-x420-dev-634e1d31
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P52fTPhhUUwLMBSQ1FVC8

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 shiba-x420-dev-634e1d31 -d '<json body>'
```

Example prompt: Buy $20 worth of Shiba tokens using USDC for me right now.

## When to prefer this

Use this endpoint when you want to programmatically buy a specific custom dollar amount of Shiba tokens (contract 0x0E8ef9f6355566E91B0F4903d11ae1bDE1F08b07) using USDC, particularly within an agentic workflow that can handle x402 micropayment protocol. Prefer this over manual DEX interactions when automating token purchases.

## Known failure modes

- Insufficient USDC balance — payment of $5 per call not fulfilled
- Invalid USDC amount specified — amount too low or malformed
- Token contract unavailable or liquidity insufficient
- x402 payment protocol failure — payment header rejected
- Network or RPC error during on-chain transaction
- Slippage too high — trade reverted due to price movement

## How this service works

Buy custom USDC amount worth of Shiba tokens 0x0E8ef9f6355566E91B0F4903d11ae1bDE1F08b07

## Output

The agent receives a response confirming the token purchase, including details about the Shiba tokens acquired for the specified USDC amount and transaction confirmation.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/shiba-x420-dev-634e1d31/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shiba.x420.dev](https://www.zero.xyz/host/shiba.x420.dev/llms.txt)