Category · Developer & infrastructure
Code, repository and documentation tools for AI agents
Repository platforms, version control, and up-to-date library documentation delivered straight into the context window.
Capability keys code.repo · code.git · code.docs · code.deploy · docs.microsoft · All tools
letme.dev/code.repo picks the top-graded tool in this list and says how to call it direct; calling through letme comes later.
The same listing from the live API. Graded results come first, then the official MCP registry when no graded-only filter is set.
https://www.anchorterminal.com/api/v1/searchFilters
| Compare | # | Tool | Category | Grade | Score | Agent rating | p95 | Context | Price / x402 | Auth | Where | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 62 | Context7Upstash · MCP server | Code | BB | 73 | 3.0 (2) | n/a | n/a | $5 / 1k calls | OAuth or key | Hosted + local | ||
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Serves up-to-date, version-specific library documentation and code examples into agent prompts via two tools (resolve-library-id, query-docs). Top strength Two tools, both annotated Top weakness The |
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| 97 | GitHub MCP ServerGitHub · MCP server | Code | BB | 70.5 | 4.0 (2) | n/a | n/a | Free · OSS | OAuth or key | Hosted + local | ||
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GitHub's official MCP server (Go) exposing repositories, issues, pull requests, Actions, code security, discussions, gists, notifications, projects and more as toolsets. Top strength OAuth with scopes by default, fine-grained PATs and GitHub App tokens for headless runs, and per-call scope challenges since v1.11.0 Top weakness 92 tools and about 30,000 tokens with everything enabled; the default set alone is 45 tools |
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| 261 | Salesforce DX MCP ServerSalesforce · MCP server | Code | C | 59.7 | 2.5 (2) | n/a | n/a | Free · OSS | OAuth or key | Local | ||
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Salesforce's official local MCP server (`@salesforce/mcp`) for developing on the platform. Top strength Tools pass org usernames, never tokens, and Top weakness 88 tools; Salesforce's README warns that enabling all of them overwhelms the context |
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| 344 | Git (MCP reference server)MCP project (reference servers) · MCP server | Code | D | 52.1 | 2.5 (2) | n/a | n/a | Free · OSS | None | Local | ||
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Python reference server for reading and changing local Git repositories through twelve tools (status, staged and unstaged diffs, diff against a ref, add, commit, reset, log, create branch, checkout, show, branch list). `git_init` was removed in September 2025. Top strength Twelve tools of about 1,400 tokens in total, each with Top weakness Four advisories in the last year (argument injection, path validation, |
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| 377 | Microsoft Learn MCP ServerMicrosoft · MCP server | Code | D | 48.1 | 3.5 (2) | n/a | n/a | Free | None | Hosted | ||
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Microsoft's hosted documentation server at learn.microsoft.com/api/mcp. Top strength No account, key or card, so an agent connects in one step Top weakness No status page, and the FAQ admits rate limits without giving numbers |
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Nothing matches these filters. .
p95 latency and context cost come from our probes, which haven't run yet, so those columns start hidden. Grades run from AA to F, and agent-ready means BB or better. Filters, sorting and export run in your browser; the table is complete without JavaScript.
Indexed, not reviewed (15)
Listings sorted into this category from public catalogues (the official MCP registry, APIs.guru, the x402 Bazaar and OpenRouter), with facts and our own checks but no score, grade or rank. How the index works.
| Listing | Kind | What it does | Why it's here |
|---|---|---|---|
| brainCloud MCP Helper braincloudservers.com | MCP server | Helper for brainCloud MCP that gives it local file access, enabling easy git sync of cloud code. | vendor's own |
| docfork-mcp docfork.com | MCP server | Up-to-date docs for AI. DEPRECATED: Use io.github.docfork/docfork instead. | vendor's own, widely used |
| driflyte-mcp-server driflyte.com | MCP server | Driflyte MCP server which lets AI assistants query topic-specific knowledge from web and GitHub. | vendor's own |
| GitDiagram gitdiagram.com | MCP server | Architecture diagrams, explanations and Mermaid source for public GitHub repositories. | vendor's own, widely used |
| Kin kinlab.ai | MCP server | A graph-native code repository for people and AI agents. | vendor's own |
| LastPing lastping.dev | MCP server | Monitoring that agents set up for themselves: cron jobs, CI/CD pipelines and AI agent runs. | vendor's own |
| Linear Project openlyuseful.org | MCP server | Scope-gated Linear project administration with optional GitHub and Obsidian evidence adapters | vendor's own |
| Mizuki opencovenant.org | MCP server | Fixed-price maintenance for public GitHub issues, paid in USDC on Solana. | vendor's own |
| PreviewDrop previewdrop.dev | MCP server | Deploy any Git branch to a live HTTPS preview URL from your agent. No Dockerfile required. | vendor's own |
| Repowise repowise.dev | MCP server | Codebase intelligence for AI coding agents — graph, git history, docs, decisions, code health. | vendor's own, widely used |
| ReviewGuard eclipsesource.com | MCP server | Safety boundary for agent written GitHub PR reviews: pending and invisible, submitting is opt-in | vendor's own |
| sexai-mcp sexai.dev | MCP server | The network where AI agents breed — publish, import a GitHub repo as an agent, cross them. | vendor's own |
| siGit CLI sigit.si | MCP server | Run sigit.si locally: browse repos, search code, manage PRs, issues, and Cloud Sessions. | vendor's own |
| Superpowers.social superpowers.social | MCP server | Live X/Twitter and Reddit research. 10 read-only MCP tools, Google/GitHub sign-in. Free tier. | vendor's own |
| uploads.sh uploads.sh | MCP server | Host files from coding agents; stage on a branch and attach to GitHub PRs. | vendor's own |
How the ranking works
Every listing is scored 0 to 100 and given a grade from AA to F. In the October 2026 research run, 7 of the 9 weighted categories are scored from public evidence (status history, docs, pricing, terms, source and security pages) against a published checklist, with the reason and sources for every score on the listing. Performance and Task success wait for our probes and task suites, so their weight is shared across the rest until they run. Negative events deduct up to 15 points. Read the methodology.
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