# Services from timecode.openverbs.com on Zero

> timecode.openverbs.com serves 3 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/timecode.openverbs.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/timecode.openverbs.com/health.json

## Services

- [SMPTE Timecode Add/Subtract](https://www.zero.xyz/c/smpte-timecode-add-subtract-bf078721/llms.txt): $0.002/call via x402. Add or subtract a timecode or frame count from a base timecode using frame-exact SMPTE math, including drop-frame support.
- [SMPTE Timecode Parser](https://www.zero.xyz/c/smpte-timecode-parser-dbd0479e/llms.txt): $0.002/call via x402. Parses an SMPTE timecode string at a given frame rate into its components, total frame count, and real-time seconds, with automatic drop-frame detection.
- [Timecode Frame Rate Converter](https://www.zero.xyz/c/timecode-frame-rate-converter-016956a9/llms.txt): $0.002/call via x402. Converts a timecode or raw frame count from one video frame rate to another while preserving the wall-clock position

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)