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Code & developer tools
3,049 listings from 2,389 providers, 1,460 answering · counted
Filed by addrbook from the words in each listing, so a heading says what a listing claims to be for.
Showing 401–425, one row per provider, those answering first · names and descriptions as their source publishes them
- Attestariai.attestari/attestari · attestari.aiAttestari's verdict on an npm or PyPI package version, asked before an agent installs it.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- whichlibio.github.josifb/whichlib · whichlib.comDependency picker for coding agents: recommends, compares and scores GitHub repos with a verdict.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Vigíacloud.coredls.vigia/vigia · vigia.coredls.cloudWhat breaks between versions, vulnerabilities, compatible versions, EOL dates: npm, PyPI, Rust, PHP.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Writing Style Checkerio.github.theserverlessdev/wsc · wsc.theserverless.devProse linter + AI-slop detector: weasel words, passive voice, hedging, and research-cited AI tellsLivechecked Evidence 2/4MCPMCP Registry
- Pharaohso.pharaoh/pharaoh · mcp.pharaoh.soCodebase knowledge graph — architectural awareness for AI coding agents via MCPLive, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- Canada Postal Code Lookup MCPio.github.donniertf-hub/ca-postal-lookup-mcp · ca-postal-lookup-mcp.donniertf.workers.devResolve Canadian postal codes to city, province and coordinates.Livechecked Evidence 2/4MCPWebsiteMCP Registry1 more from donniertf.workers.dev
- Vibe Coding 中文助手io.github.menghaoran214-lang/vibe-coding-cn · n8n.xiaomeng.inkRead-only Chinese Vibe Coding knowledge connector for search, docs, and repo freshness.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- lurqio.github.jadenryu/lurq · api.lurq.runVerify npm packages before your AI agent installs them: hallucinations, advisories, API drift.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- io.github.wygogogo19/robotbase-devdev.robotbase.ccAgent MCP: 18 tools — GitHub/HF/npm/PyPI/HN trends plus 17 web tools for coding agents.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- ChronoTabcom.chronotab/chronotab · api.chronotab.comLog time on GitHub issues and pull requests: timers, entries, missing days, client hours.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- hotskillsdev.hotskills/hotskills · hotskills.devSearch agent skills ranked by GitHub stars, with growth, security signals and pinned installs.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- Atomadic Forgeio.github.atomadictech/atomadic-forge · forge.atomadic.techArchitecture compiler for AI code. 11 tools, 92 actions, 872 Lean4 proofs, 100/100 self-cert.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- io.github.greenmtnsun/wikimintwikimint.grayocean-4062ad43.eastus.azurecontainerapps.ioGenerate wiki docs from source code. Supports PowerShell, Python, Go, C#, Java, COBOL.Livechecked Evidence 2/4MCPMCP Registry
- Covenant AAP - hosted developer pilotio.github.covenant-common/covenant-aap · covenant-common.github.ioFind services, draft exact terms and review agreements. Public tools; private account trials.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Skillselionio.github.skillselion/skillselion-mcp · mcp.skillselion.comCoding agents search and load install-ranked Claude Code skills from Skillselion.Livechecked Evidence 2/4MCPWebsiteMCP Registry
- Arbiturocom.arbituro/arbituro · app.arbituro.comWork Arbituro jobs from a coding agent: read the done-when, link the PR, claim what you checked.Live, sign-in requiredchecked Evidence 2/3MCPWebsiteMCP Registry
- GitHubio.github.github/github-mcp-server · api.githubcopilot.comConnect AI assistants to GitHub - manage repos, issues, PRs, and workflows through natural language.Live, sign-in requiredchecked Evidence 1/3MCPMCP Registry
- io.github.githunt-agent/githunt-mcpdocs.githunt.aiSearch, rank, and analyze GitHub developers for tech recruiting via GitHunt's API.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry
- Marigoldio.github.immuneeb/marigold · marigold.pageComment on AI-generated webpages; feedback flows back to your coding agent. Free, MIT, local-first.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry
- io.github.gong8/knownissuemcp.knownissue.devShared debugging memory for AI coding agentsLive, sign-in requiredchecked Evidence 1/3MCPMCP Registry
- GitLab MCP Serverio.github.jmrplens/gitlab-mcp-server · docs.jmrp.ioGo MCP server for GitLab: 2 dynamic tools reach ~876 actions on Free/CE, up to ~1103 on Ultimate.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry
- Mowgliio.github.mowgli-ai/mowgli · app.mowgli.aiIntelligent product canvas: iterate on your product's design with your coding agent, synced to code.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry
- ContextStream MCP Serverio.github.contextstream/mcp-server · contextstream.ioThe context platform for AI agents: code search, team decisions, and grounded project context.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry
- NVIDIA CUDA Docscom.nvidia.ngc.nsight.copilot.api/cuda-docs · api.copilot.nsight.ngc.nvidia.comSearch NVIDIA CUDA documentation and code samples from AI coding agents.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry
- PPT.AI Developer APIio.github.zenlee123/ppt-ai-api · developer.ppt.aiCreate, edit, export and manage presentations. Requires a paid PPT.AI API merchant account.Live, sign-in requiredchecked Evidence 1/3MCPWebsiteMCP Registry