MCP Discovery Action
Rank #11,820mcp.so/mcp-discovery-action/rust-mcp-stack
GitHub Action for the mcp-discovery CLI
What you can do with MCP Discovery Action
MCP Discovery Action is a Model Context Protocol (MCP) server published by rust-mcp-stack. It ranks #11,820 of 144,396 active servers on MCP Toplist, and its repository has 5 GitHub stars. MCP Discovery Action is listed on mcp.so, with 5 release tags tracked from its GitHub repository. It was first listed on Apr 27, 2025 and most recently updated on Sep 3, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What MCP Discovery Action can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using MCP Discovery Action
No registry MCP Toplist tracks declares this server’s credentials or configuration, and it has no public endpoint to probe. Check the repository README before installing.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect MCP Discovery Action and confirm it works
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
- Rust MCP Filesystem#2,031
- MCP Discovery#2,329
- Model Context Protocol (MCP) Schema for Rust#3,016
- Rust MCP SDK#3,608
No task-specific alternatives are catalogued for MCP Discovery Actionyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Apr 27, 2025
- Latest release tag
- Sep 3, 2026
- Version history
- 5 release tags tracked (below)
- Requirements evidence
- None — no registry declares requirements and there is no public endpoint to probe
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 16, 2026
- mcp.so ↗listed since May 24, 2026 · still listed
Do you maintain MCP Discovery Action? to correct or enrich this profile.
GitHub releases (5)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v1.1.0 | Sep 3, 2026 |
| v1.0.3 | Apr 30, 2025 |
| v1.0.2 | Apr 28, 2025 |
| v1.0.1 | Apr 28, 2025 |
| v1.0.0 | Apr 27, 2025 |
Ranks ahead of 132,576 of 144,396 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/mcp.so%2Fmcp-discovery-action%2Frust-mcp-stack)<a href="https://mcptoplist.com/server/mcp.so%2Fmcp-discovery-action%2Frust-mcp-stack"><img src="https://mcptoplist.com/badge/mcp.so%2Fmcp-discovery-action%2Frust-mcp-stack.svg" alt="MCP Toplist: Top 10% of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains MCP Discovery Action?
- MCP Discovery Action is maintained by rust-mcp-stack, which publishes 5 MCP servers (31 total versions) tracked on MCP Toplist.
- Is MCP Discovery Action listed on the Official MCP Registry?
- MCP Discovery Action is not on the Official MCP Registry. It is listed on mcp.so.
- How many versions does MCP Discovery Action have?
- No registry surfaces explicit version metadata for MCP Discovery Action; MCP Toplist tracks 5 release tags from its GitHub repository, most recently published on Sep 3, 2026.
- Where can I find the source code for MCP Discovery Action?
- The source code for MCP Discovery Action is hosted at github.com/rust-mcp-stack/mcp-discovery-action.
Do you run this server?
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