graph-tool-call
Rank #1,483glama/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.
graph-tool-call is a Model Context Protocol (MCP) server published by SonAIengine. It ranks #1,483 of 115,460 servers tracked on MCP Toplist, and its repository has 16 GitHub stars. graph-tool-call is listed on Glama, with 17 release tags tracked from its GitHub repository. It was first listed on Mar 12, 2026 and most recently updated on Aug 23, 2026.
Ranks ahead of 113,977 of 115,460 servers on MCP Toplist.
Use graph-tool-call
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see the repository README for install instructions.
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[](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 115,460" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
SonAIengine
Other servers by SonAIengine
View all SonAIengine servers →GitHub releases (17)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| 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 |
Frequently asked questions
- Who maintains graph-tool-call?
- graph-tool-call is maintained by SonAIengine, which publishes 3 MCP servers (22 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 17 release tags from its GitHub repository, most recently published on Aug 23, 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.