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Compare MCP servers

Compare scores, permissions, risks, and fit in one decision-focused table.

DimensionWebclawTurn any URL into clean markdown, JSON, and LLM-ready context.GitHub MCP ServerGitHub's official MCP server for managing repos, issues, PRs, and workflows via natural language
FMRS65 / 100 · C76 / 100 · B
Reliability10 / 2013 / 20
Security and permissions12 / 2014 / 20
Maintenance14 / 2018 / 20
Documentation15 / 2017 / 20
Setup experience14 / 2014 / 20
Best for
  • Developers building AI agents or RAG pipelines needing clean web content.
  • Users who prefer local-first, no-account extraction for most sites.
  • Those needing fast, Rust-powered extraction and a scriptable CLI.
  • Teams that want an AI assistant to directly operate on GitHub repos and collaboration workflows
  • Users already in the GitHub Copilot ecosystem who want a zero-deployment remote option
Not for
  • Users needing large-scale, hosted extraction without self-hosting infrastructure.
  • Users who need to handle heavily protected or JavaScript-rendered pages without a hosted API key.
  • Non-technical users looking for a GUI tool with no configuration.
  • Scenarios where you don't want the assistant to have write access to repos (enable only read-only toolsets)
  • Environments with strict network isolation for private repos that can't reach the official remote endpoint
Required permissions
  • File system access: the CLI reads local files for diff operations and writes output files.
  • Network access: to fetch web pages and optionally connect to the hosted API.
  • Environment variables: may read API keys (WEBCLAW_API_KEY, OPENAI_API_KEY, etc.) and proxy settings.
  • A personal access token (PAT) or OAuth App token; effective scope depends on the token's own permissions
  • Enabling toolsets like actions/issues/pull_requests grants write access — request tokens on a least-privilege basis
Risks and side effects
  • Scraping websites may violate their terms of service or robots.txt; use responsibly.
  • Hosted API requires network requests and data may be sent to remote servers.
  • Self-hosting requires maintenance and monitoring.
  • Incorrect proxy configuration can cause connection failures.
  • Write toolsets (creating/merging PRs, triggering workflows) can cause accidental changes if the token is overscoped — try a read-only toolset first
  • In hosted mode, credentials travel via the Authorization header — make sure the client-to-api.githubcopilot.com connection is trusted
Supported clientsClaude Desktop, Claude Code, Cursor, Windsurf, OpenCode, CodexClaude Desktop, Claude Code, VS Code, Cursor, Windsurf, JetBrains IDEs, Zed, Amp
Tools1015