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0xMassi/webclaw

v0.1.1 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

Published 2mo MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai ai-agents ai-scraping cli crawler data-extraction
+13 more
firecrawl-alternative html-to-markdown llm markdown mcp mcp-server rust self-hosted tls-fingerprinting web-crawler web-extraction web-scraper web-scraping

Summary

AI summary

CLI commands now return non‑zero exit codes on errors.

Full changelog

Fixed

  • MCP server identity: server now correctly identifies as webclaw-mcp instead of rmcp in the MCP handshake
  • Research tool timeout: polling loop capped at 200 iterations (~10 min) instead of running forever
  • CLI exit codes: commands return non-zero exit codes on errors (invalid format, fetch failures, missing LLM)
  • Text format: stripped remaining markdown table syntax from plain text output
  • URL validation: all MCP tools validate URLs before network calls with clear error messages
  • Cloud API timeout: 60s request timeout instead of waiting indefinitely
  • Local fetch timeout: 30s timeout to prevent hanging on slow/tarpitting servers
  • Diff cloud fallback: computes actual diff instead of returning raw scrape JSON
  • Startup panic: FetchClient failure now logs and exits gracefully

Added

  • Upper bounds: batch capped at 100 URLs, crawl capped at 500 pages

Full changelog: https://github.com/0xMassi/webclaw/blob/main/CHANGELOG.md

Full Changelog: https://github.com/0xMassi/webclaw/compare/v0.1.0...v0.1.1

View diff on GitHub

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About 0xMassi/webclaw

Web content extraction for AI agents. 10 tools: scrape, crawl, map, batch, extract, summarize, diff, brand, search, research. TLS fingerprinting bypasses anti-bot without a browser. 67% fewer tokens than raw HTML. `npx create-webclaw` auto-configures Claude, Cursor, Windsurf, Codex, OpenCode.

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Related context

Beta — feedback welcome: [email protected]