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Citiview Code Runner
x402
Citiview Code Runner is a paid API for AI agents from agents.citiviewgroup.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-15).
Executes Python 3.13, JavaScript (Node 24), or bash scripts in an isolated container and returns stdout, stderr, and exit code
Price / call$0.005
Success—
StatusUnknown
How this service works
Run Python 3.13 (numpy, pandas), JavaScript (Node 24) or bash in a fresh isolated container with no Internet access, and get stdout, stderr and the exit code. For calculations, data wrangling, parsing and testing snippets. $0.005 for a 10 s limit, $0.01 up to 30 s, $0.02 up to 60 s. Also callable as GET with the same fields as query parameters.
Output
Returns the captured stdout and stderr strings from the executed program, along with the integer exit code. Execution happens in a fresh isolated container with no internet access, so results reflect pure computation only.
Example use cases
Quick numerical computation
“Run this Python snippet for me and give me the result: `import numpy as np; data = [12, 45, 7, 99, 23]; print(np.std(data))` — I just need the standard deviation of those numbers.”
Bash data parsing task
“Execute this bash script and show me stdout and exit code: `echo 'hello world' | tr ' ' '\n' | sort | uniq -c | sort -rn` — use a 10-second limit.”
JavaScript logic testing
“Run this JavaScript snippet in Node 24 and tell me what it prints: `const arr = [1,2,3,4,5]; console.log(arr.reduce((a,b)=>a+b,0)/arr.length);` — I want to verify my average calculation logic.”
Technical details
Endpoint
GEThttps://agents.citiviewgroup.com/v1/code/run?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a truly sandboxed, ephemeral execution environment for Python 3.13 (with numpy/pandas), JavaScript (Node 24), or bash — especially for quick calculations, data wrangling, or snippet testing without setting up local infrastructure. Prefer it over general-purpose LLM code interpretation when you need real, deterministic code execution with actual stdout/stderr/exit code output, or when you need numpy/pandas available by default.
Side effects
- Code that exceeds the requested timeout_s will be terminated and return a non-zero exit code
- Syntax errors in the submitted code will produce error output in stderr
- Code attempting network access will fail silently or error since the container has no internet
- Unsupported language values other than python, javascript, or bash will be rejected
- Timeout values outside the 1–60 range may be rejected or clamped
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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