MCP Junction MCP server
online · 100% uptimeai.mcpjunction/directory·v1.0.0·1 starsSearch a nightly-refreshed directory of MCP servers by keyword, category or topic.
1 stars
Reviews
Write oneNobody has reviewed MCP Junction yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
MCP Junction tools (5)
write = sends, deletes, buys or postsget_dataset_infoFreeDataset metadata: entry counts, generation timestamp, source, and licensing terms for bulk or training use.
get_serverFreeGet the full directory entry for one MCP server by id ('owner--repo', e.g. 'microsoft--playwright-mcp'). Includes install hint, license, stars, category, and editorial fields. Any install_hint is a best-effort guess from the repository language, not a verified command: relay the install_hint_caveat with it rather than presenting it as ready to run.
list_categoriesFreeList all directory categories with slugs, names, and active-server counts.
list_topicsFreeList the curated GitHub topics that have a directory page, with active-server counts. Topics are assigned by repository owners and imported verbatim, so the full dataset carries thousands of them; this returns only the curated subset. search_servers accepts any topic string, curated or not.
search_serversFreeSearch the MCP server directory by keyword and/or filters. Keyword matches name, description, and GitHub topics. Returns active servers sorted by relevance then stars. Supply at least one of query, category, or topic — with no query, filters alone enumerate a whole category or topic by stars. Data refreshes nightly from the public GitHub API. Any install_hint is a best-effort guess from the repository language, not a verified command: relay the install_hint_caveat with it rather than presenting it as ready to run.
Public scan report
scanner v0.1.10 · 2026-10-30 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 265ms20/20
- Tool poisoning5 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenancelast push 1 days ago15/15
- Maintainer identityendpoint served from the registry-verified namespace domain8/10
How MCP Junction compares
Against every graded SEO MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 91/100
- higher than 88% of 769 SEO servers
- Tools
- 5
- the typical SEO server has 6
- Tools that change things
- 0%
- typical: 0%. Fewer write tools means less an agent can break
- Uptime
- 100%
- of our recent checks; the typical remote SEO server answers 100%
- Response time
- 92 ms
- faster than 89% of 537 SEO servers
- GitHub stars
- 1
- more than 65% of 406 SEO servers
What its tools let an agent do: 5 read
Install MCP Junction in Claude Code, Cursor or VS Code
claude mcp add --transport http directory https://mcpjunction.ai/mcp
What the publisher says
From the MCP Junction repository's README, as published. We do not edit it. Read it on GitHub
mcpjunction.ai
A directory of Model Context Protocol servers, rebuilt nightly from public GitHub metadata. Roughly 1,800 servers in a hand-owned category taxonomy, also browsable by repository topic, published as a website, a downloadable dataset, and an MCP endpoint your agent can query directly.
mcpjunction.ai · Dataset · Categories · Licensing
Not affiliated with Anthropic or the Model Context Protocol project.
This repository is the whole thing: the pipeline that builds the dataset, the Astro site that renders it, and the Cloudflare Worker that serves it.
Use the data
Three ways in, all public and all free to read.
Bulk download. The full directory, regenerated nightly with a generated_at timestamp.
curl -O https://mcpjunction.ai/data/mcp_servers.jsonper server plus a dataset envelope with counts and per-category totals
- mcp_servers.json — ~2.3 MB, 28 fields
flat columns
- mcp_servers.csv — the same data as 16
Query it from an agent. /mcp is itself an MCP server — streamable HTTP, stateless JSON-RPC over POST, protocol version 2025-06-18, no authentication.
claude mcp add --transport http mcpjunction https://mcpjunction.ai/mcpGET /mcp returns 405 by design; POST your JSON-RPC messages. JSON-RPC batching is not supported — it was removed in protocol 2025-06-18.
Read it as markdown. Every server and category page has a clean markdown twin with no navigation or styling to strip. Either negotiate for it:
curl -H 'Accept: text/markdown' https://mcpjunction.ai/servers/microsoft--playwright-mcp…or just append .md to the canonical URL — /servers/microsoft--playwright-mcp.md, /categories/databases.md. Each HTML page advertises its twin via .
Machine-readable entry points are collected in llms.txt.
How a server gets listed
Listing is automatic. There is no submission form, and none is planned — the pipeline runs five GitHub search queries (topic:mcp-server, topic:model-context-protocol, topic:mcp, and two name/description phrase searches), then keeps repositories that clear a 2-star floor and match a Model Context Protocol name/topic heuristic. If your server is on GitHub and meets that bar, it will appear on the next nightly run.
Corrections, removals, and licensing: , acknowledged within three business days.
Contributing
Open to read and reuse; deliberately narrow about what comes back.
Corrections are the most useful thing you can send. A wrong install hint, a stale license, a repository that moved, a server sitting in the wrong category — open an issue or email the address above with the server id (owner--repo) and what's wrong. One maintainer cannot check 1,800 entries by hand, and the people who hit these find them first.
Pull requests are welcome for the software — src/, worker/, scripts/, docs/. Bug fixes need no preamble. Open an issue first for anything that changes rendered output or the dataset shape, because the constraints in the next section are load-bearing and easy to undo by accident.
Three things don't take pull requests, for reasons rather than ceremony:
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
MCP Junction: common questions
- Is MCP Junction MCP server safe?
- Yes, by our scan: it is graded A (91/100). Read the MCP Junction safety report
- How do I install MCP Junction?
- It runs remotely at mcpjunction.ai. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does MCP Junction need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is MCP Junction maintained?
- The last commit was 7 days ago (2026-10-29). The latest release is v1.0.0.
- Is MCP Junction up?
- 100% of our last 28 checks got an answer. We check remote servers about four times a day.
- What can I use instead of MCP Junction?
- Servers from other publishers that do the same job: Job Board Keyword Signal Scanner MCP server, SEO Skill MCP server and HasData TikTok MCP server.
- How does MCP Junction compare with other SEO MCP servers?
- safety score 91/100 (higher than 88% of 769 SEO servers); tools 5 (the typical SEO server has 6); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to MCP Junction
Same job from other publishers: the closest match first, then the best rated.
Job Board Keyword Signal ScannerScans Greenhouse, Lever, Ashby, Workday, Rippling for roles in any category. Clay-ready.not reviewedGrowingB
SEO SkillFree Google Search Console MCP: your real GSC, Google Analytics and keyword data for AI agents.not reviewedEstablishedA
HasData TikTokPublic TikTok profiles, videos, comments and keyword search as JSON. No developer account.not reviewedGrowingA
DispatchSEOOpen-source SEO manager for coding agents: keyword research, content PRs, rank + Search Console.not reviewedGrowingA
MiruHybrid semantic and keyword code search for coding agents.not reviewedGrowingB