Who is mcp-toolgauge for?

mcp-toolgauge is an open-source project built for developers building and maintaining MCP servers.

Does mcp-toolgauge have a free plan?

Yes — mcp-toolgauge is open source under the MIT license and free to use.

What platforms does mcp-toolgauge run on?

mcp-toolgauge runs on the command line. It can also be self-hosted.

Is mcp-toolgauge still maintained?

Unverified. mcp-toolgauge has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to mcp-toolgauge?

Similar projects tracked by PulseGate include mcp-toolguard, mcp-tool-auditor, and mcp-checkup.

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mcp-toolgauge

PyPIInfrastructure

mcp-toolgauge is an MIT-licensed Python package for linting and evaluating Model Context Protocol servers. It helps developers diagnose why tools are not called and enforce MCP server quality checks in CI pipelines.

Open SourceMITCLISelf-hosted

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Overview

5 features

mcp-toolgauge is a LLM eval & observability project. It focuses on identifying and preventing MCP server tool-calling failures before deployment. mcp-toolgauge is an open-source project aimed at developers building and maintaining MCP servers. mcp-toolgauge is open source under the MIT license. It runs on the command line, and it can be self-hosted.

mcp-toolgauge first shipped in 2026. Key capabilities include MCP linting, server evaluation, and tool-call diagnostics. It exposes integrations via an MCP server.

Summary written by a language model from the project’s public pages.

MCP linting
Server evaluation
Tool-call diagnostics
CI gating
Quality checks

Built with & integrations

Connectors

MCP

Runs on

CLISelf-hosted

Trust & compliance

License

MIT

Verified signals

HTTPSOpen SourceFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed24 Aug · 09:39 UTC
mcp-toolgauge verified against its public source
Source: PulseGate · Open

Frequently asked questions about mcp-toolgauge

What does mcp-toolgauge do?: Mcp-toolgauge focuses on identifying and preventing MCP server tool-calling failures before deployment. It is catalogued under LLM eval & observability on PulseGate.
Who is mcp-toolgauge for?: mcp-toolgauge is an open-source project built for developers building and maintaining MCP servers.
Does mcp-toolgauge have a free plan?: Yes — mcp-toolgauge is open source under the MIT license and free to use.
What platforms does mcp-toolgauge run on?: mcp-toolgauge runs on the command line. It can also be self-hosted.
Is mcp-toolgauge still maintained?: Unverified. mcp-toolgauge has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to mcp-toolgauge?: Similar projects tracked by PulseGate include mcp-toolguard, mcp-tool-auditor, and mcp-checkup.mcp-toolguard mcp-tool-auditor mcp-checkup
How long has mcp-toolgauge been around?: mcp-toolgauge first shipped in 2026.
Is mcp-toolgauge open source?: Yes — mcp-toolgauge is open source under the MIT license.

At a glance

Platforms: Cli
Languages: English
License: MIT
First seen: 24 Aug 2026
Built for: developers building and maintaining MCP servers
Model: Open source
Solves: Identifying and preventing MCP server tool-calling failures before deployment.

Registered as

PyPI: mcp-toolgauge

Developer

Arijitgupta

Index record

Identity confidence: Low · 64
Indexed: 24 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 24 Aug 2026

Identity audit (13)

Slug: mcp-toolgauge-pypi-org
Lifecycle state recorded: 24 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 24 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 24 Aug 2026
Canonical URL: https://pypi.org/project/mcp-toolgauge

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