graph-tool-call
Rank #3,109glama/SonAIengine/graph-tool-call
Graph-based tool retrieval for LLM agents. Builds a tool graph from OpenAPI/MCP specs and retrieves multi-step workflows via hybrid search (BM25 + graph traversal + embedding), recovering accuracy from 12% to 82% with 79% fewer tokens. Also works as an MCP Proxy to aggregate multiple servers behind 3 meta-tools.
What you can do with graph-tool-call
graph-tool-call is a Model Context Protocol (MCP) server published by SonAIengine. It ranks #3,109 of 144,396 active servers on MCP Toplist, and its repository has 17 GitHub stars. graph-tool-call is listed on Glama, with 18 release tags tracked from its GitHub repository. It was first listed on Mar 12, 2026 and most recently updated on Oct 8, 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 graph-tool-call 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 graph-tool-call
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect graph-tool-call 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
No task-specific alternatives are catalogued for graph-tool-callyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Mar 12, 2026
- Latest release tag
- Oct 8, 2026
- Version history
- 18 release tags tracked (below)
- Requirements evidence
- Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 16, 2026
- Glama ↗listed since Apr 26, 2026 · still listed
Do you maintain graph-tool-call? to correct or enrich this profile.
GitHub releases (18)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v0.47.0 | Oct 8, 2026 |
| v0.46.0 | Aug 23, 2026 |
| v0.45.1 | Aug 18, 2026 |
| v0.45.0 | Aug 17, 2026 |
| v0.44.0 | Aug 17, 2026 |
| v0.43.0 | Aug 17, 2026 |
| v0.36.0 | Aug 2, 2026 |
| v0.35.0 | Aug 2, 2026 |
| v0.28.0 | Jul 21, 2026 |
| v0.23.0 | Jul 3, 2026 |
| v0.22.0 | Jul 2, 2026 |
| v0.21.1 | Jul 2, 2026 |
| v0.21.0 | Jun 30, 2026 |
| v0.20.1 | Jun 2, 2026 |
| v0.20.0 | May 6, 2026 |
| v0.15.0 | Mar 22, 2026 |
| v0.13.1 | Mar 16, 2026 |
| v0.8.0 | Mar 12, 2026 |
Ranks ahead of 141,287 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/glama%2FSonAIengine%2Fgraph-tool-call)<a href="https://mcptoplist.com/server/glama%2FSonAIengine%2Fgraph-tool-call"><img src="https://mcptoplist.com/badge/glama%2FSonAIengine%2Fgraph-tool-call.svg" alt="MCP Toplist: Top 5% of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains graph-tool-call?
- graph-tool-call is maintained by SonAIengine, which publishes 3 MCP servers (23 total versions) tracked on MCP Toplist.
- Is graph-tool-call listed on the Official MCP Registry?
- graph-tool-call is not on the Official MCP Registry. It is listed on Glama.
- How many versions does graph-tool-call have?
- No registry surfaces explicit version metadata for graph-tool-call; MCP Toplist tracks 18 release tags from its GitHub repository, most recently published on Oct 8, 2026.
- Where can I find the source code for graph-tool-call?
- The source code for graph-tool-call is hosted at github.com/SonAIengine/graph-tool-call.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.