# Services from crucible-lovat.vercel.app on Zero

> crucible-lovat.vercel.app serves 7 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/crucible-lovat.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/crucible-lovat.vercel.app/health.json

## Services

- [Crucible Code Explanation](https://www.zero.xyz/c/crucible-code-explanation-5d8941c6/llms.txt): $0.2/call via x402. Explains code output or execution results in natural language for a given programming language
- [Crucible Code Execution API](https://www.zero.xyz/c/crucible-code-execution-api-1cef6f61/llms.txt): $0.1/call via x402. Executes source code in 60+ programming languages and returns stdout, stderr, and exit code
- [Crucible Multi-Language Code Execution](https://www.zero.xyz/c/crucible-multi-language-code-execution-15b08d06/llms.txt): $0.15/call via x402. Executes code in 60+ programming languages and returns the result, paid per request via x402 on Base chain
- [Crucible Code Test Runner](https://www.zero.xyz/c/crucible-code-test-runner-133b96a6/llms.txt): $0.15/call via x402. Executes source code against an array of test cases in a specified programming language and returns pass/fail results
- [Crucible Code Compare — Multi-Language Parallel Execution](https://www.zero.xyz/c/crucible-code-compare-multi-language-parallel-execution-68ca1600/llms.txt): $0.2/call via x402. Runs the same logic in multiple programming languages simultaneously and returns all results for comparison
- [Crucible Code Execution — List Supported Languages](https://www.zero.xyz/c/crucible-code-execution-list-supported-languages-156d025d/llms.txt): $0.1/call via x402. Returns the list of programming languages supported by the Crucible code execution service
- [Crucible Code Execution — Language Version Lookup](https://www.zero.xyz/c/crucible-code-execution-language-version-lookup-cafd1c95/llms.txt): $0.15/call via x402. Returns the runtime version and aliases for a specified programming language supported by the Crucible code execution service

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

- [Zero catalog index](https://www.zero.xyz/llms.txt)