mcp server
beacon-mcp
Search 17,900+ open-source AI agents by capability, ranked by GitHub traction. Free, no key.
Description as published by the maintainer. Source
- version 0.1.1
- active
- retrieval
active — Most recent push to the repository was 2026-07-13. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| GitHub stars | 0 | Number of GitHub accounts that bookmarked this repository since it was created. It is a bookmark count, not installs, not active users and not quality. | cumulative, all time | GitHub | |
| Last commit | 2026-07-13 | Date of the most recent push to any branch. This is the strongest cheap indicator of whether the project is still maintained. | point in time | GitHub | |
| Open issues | 0 | Open issues plus open pull requests, as GitHub counts them together. A high number can mean an active project or an abandoned one. | as of fetch | GitHub | |
| Latest published version | 0.1.1 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-07-11 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| License | MIT | Licence GitHub detected in the repository. Detection can be wrong; the LICENSE file is authoritative. | as of fetch | GitHub | |
| First listed in the MCP Registry | 2026-07-11 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| repository status | active | The repository exists on GitHub and is not archived. This says nothing about how recently it was worked on. | as of fetch | GitHub |
Where to get it
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Synap Memory
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Agent Coherence — Stale Write Guard (FS)
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Coherence guard for shared files: denies stale writes so agents don't silently overwrite each other.
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io.github.hidai25/evalview-mcp
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Non-custodial Solana swap & limit order engine for AI agents.
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GrantAi Memory
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Cathedral — Persistent Memory for AI Agents
— last commit 2026-06-13, shares crewai, langchain
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Evidence-backed web research for AI agents with citations and confidence scores.
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agenthold
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Shared versioned state for multi-agent AI workflows
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Haldir
— last commit 2026-04-22, shares crewai, langchain
Guardian layer for AI agents: identity, secrets, audit via MCP.
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io.github.figuard/figuard-mcp
— last commit 2026-08-04, shares crewai, langchain
Pre-flight spend authorization for AI agents. Set a budget, enforce limits, audit every decision.
These share tags the maintainers applied themselves, such as autogen, crewai, langchain, elizaos. Common tags like "mcp" or "ai" are ignored for this: agreeing with six hundred other projects is not a similarity.
This is not a recommendation and not a test result. It is a map of what the authors said their work is about.
How the author describes it
Topics the maintainer set on GitHub: agent-discovery, ai-agents, ai-search, autogen, claude, crewai, cursor, elizaos, langchain, mcp, mcp-server, model-context-protocol.
This record as data
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