# Services from utilsforagents.com on Zero

> utilsforagents.com serves 8 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/utilsforagents.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/utilsforagents.com/health.json

## Services

- [URL Metadata Extractor](https://www.zero.xyz/c/utilsforagents-com-75deec9e/llms.txt): $0.003/call via x402. Fetches a URL and extracts structured HTML metadata including Open Graph tags, Twitter Card tags, title, description, favicon, RSS feeds, and other meta tags.
- [HTML to Markdown Converter](https://www.zero.xyz/c/utilsforagents-com-7f225093/llms.txt): $0.003/call via x402. Converts an HTML string in memory to clean Markdown, stripping navigation, scripts, styles, and non-content elements.
- [Image Metadata Scrubber (EXIF/XMP/IPTC Remover)](https://www.zero.xyz/c/utilsforagents-com-7878fb44/llms.txt): $0.003/call via x402. Strips all embedded metadata (EXIF, XMP, IPTC) from a JPEG or PNG image and returns the cleaned binary, removing GPS coordinates, camera info, and author data.
- [utilsforagents.com JSON Diff](https://www.zero.xyz/c/utilsforagents-com-b8a7d052/llms.txt): $0.003/call via x402. Compare two JSON objects or arrays and return a structured list of differences as RFC 6902-style patch operations with JSON Pointer paths.
- [Token Counter by utilsforagents.com](https://www.zero.xyz/c/utilsforagents-com-44c1f37d/llms.txt): $0.003/call via x402. Counts the number of tokens in a text string using a specified LLM tokenizer encoding (GPT-4, GPT-4o, Claude, or Gemini)
- [utilsforagents.com Fetch URL to Markdown](https://www.zero.xyz/c/utilsforagents-com-94011a5b/llms.txt): $0.003/call via x402. Fetches a remote URL, downloads its HTML, and returns clean Markdown suitable for LLM context windows or document processing.
- [EXIF Metadata Extractor](https://www.zero.xyz/c/utilsforagents-com-6d677105/llms.txt): $0.003/call via x402. Extracts structured EXIF metadata from a JPEG image, returning camera settings, GPS coordinates, timestamps, and more.
- [utilsforagents.com Fetch URL as Text](https://www.zero.xyz/c/utilsforagents-com-a2d8752d/llms.txt): $0.003/call via x402. Fetches a URL and returns its content as text, auto-detecting format: HTML→Markdown, JSON→formatted text, or plain/Markdown returned as-is.

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)