# APINotFun Paid Workflow Runner

> APINotFun Paid Workflow Runner is a paid API for AI agents from www.apinow.fun, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-15).

Executes a specific paid workflow on Base blockchain for a fixed USDC fee via the x402 payment protocol.

## Facts

- Endpoint: POST https://www.apinow.fun/api/workflows/f853f3340a37348f/run
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/www-apinow-fun-87871093
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pwfh7mXb2911etTL5h3Xz

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 www-apinow-fun-87871093 -d '<json body>'
```

Example prompt: Run the paid workflow on apinow.fun — the one that costs $0.08 USDC on Base — and give me back the result.

## When to prefer this

Choose this endpoint when you need to execute this specific workflow (f853f3340a37348f) hosted on apinow.fun and are prepared to pay exactly 0.08 USDC via the x402 protocol on Base. Ideal for AI agents with USDC wallets on Base that need to trigger automated, pay-per-call workflows without subscriptions.

## Known failure modes

- Insufficient USDC balance — payment fails and workflow does not execute
- Invalid x402 payment header — 402 Payment Required returned
- Network congestion on Base — delayed settlement or timeout
- Workflow ID not found or misconfigured — 404 or 500 error
- Payment amount mismatch — exact 0.08 USDC required, any deviation rejected

## How this service works

Runs a paid workflow endpoint on Base for an exact USDC fee.

## Output

The agent receives the output of the executed workflow, which varies based on what the specific workflow (ID: f853f3340a37348f) is configured to produce. The response confirms successful execution after the 0.08 USDC payment is settled on Base.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/www-apinow-fun-87871093/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.apinow.fun](https://www.zero.xyz/host/www.apinow.fun/llms.txt)