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agent-harnesses-mcp

PyPIInfrastructure

PulseGate's liveness check found it on 14 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 30 Jun 2026. How this is checked

agent-harnesses-mcp is an open-source MCP server that provides recommendations, search, and head-to-head decision guides for over 100 agent harnesses. It is designed for AI developers and researchers working with LLM-based agents, offering weekly rescoring and structured comparison tools.

Inferred · not functionally tested

Open SourceCC-BY-SA-4.0CLIAPISelf-hosted
Visit PyPI
211stars
15forks
6features
2026since

Overview

6 features

Purpose: Helping users select and compare agent harnesses for LLM-based agents.

Inferred · not functionally tested

Audience: AI developers and researchers

Inferred · not functionally tested

Functions: agents, data_extraction

Inferred · not functionally tested

Interfaces: API: indicated (inferred, not tested) · MCP: indicated (inferred, not tested) · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: CC-BY-SA-4.0 · platforms: CLI · deployment: cli, api_only, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: pypi.org · github.com. These links do not verify the individual claims.

agent-harnesses-mcp sits in PulseGate's Frameworks & runtimes category. Inferred · not functionally tested: Helping users select and compare agent harnesses for LLM-based agents. Inferred · not functionally tested: It is built as an open-source project for AI developers and researchers. Basis unknown · not verified: agent-harnesses-mcp is open source under the CC-BY-SA-4.0 license. Basis unknown · not verified: agent-harnesses-mcp is available on the command line and API, and it can be self-hosted.

Behind agent-harnesses-mcp is Ryan Alberts, and it first shipped in 2026. Development happens publicly on GitHub with 211 stars and 74 commits in the last 90 days. Inferred · not functionally tested: Among its 6 catalogued features are MCP server, agent harness recommendations, and search. Inferred · not functionally tested: Catalogued interfaces include an MCP server and a public API.

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

Tasks: Inferred · not functionally tested

  • MCP server
  • Agent harness recommendations
  • Search
  • Decision guides
  • Weekly rescoring
  • Command-line interface

Topics: Inferred · not functionally tested

Tags
mcp-serveragent-harnessllm-agentsrecommendation-enginedecision-guides
AI capabilities
Structured
Inference: Cloud APIWeights: Open

JSON profile · Text profile · Access guide

Built with & integrations

Connectors
MCPAPI
Runs on
CLIAPI-onlySelf-hosted

Trust & compliance

License
CC-BY-SA-4.0
Public signals
HTTPSOpen SourceFree tierGitHub · ★ 211Active maintenance

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed23 Sep · 20:00 UTC
    agent-harnesses-mcp seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open

Frequently asked questions about agent-harnesses-mcp

What does agent-harnesses-mcp do?
Inferred · not functionally tested: Helping users select and compare agent harnesses for LLM-based agents. It is catalogued under Frameworks & runtimes on PulseGate.
Who should use agent-harnesses-mcp?
Inferred · not functionally tested: agent-harnesses-mcp is an open-source project built for AI developers and researchers.
Is agent-harnesses-mcp free?
Basis unknown · not verified: Yes — agent-harnesses-mcp is open source under the CC-BY-SA-4.0 license and free to use.
What platforms does agent-harnesses-mcp run on?
Basis unknown · not verified: agent-harnesses-mcp runs on the command line and API. It can also be self-hosted.
Is agent-harnesses-mcp still active?
PulseGate's liveness check found it on 14 Sep 2026. Its GitHub repository shows 74 commits in the last 90 days.
What are alternatives to agent-harnesses-mcp?
Similar projects tracked by PulseGate include subagent-harness-mcp, harness-to-mcp, and harness-mcp.subagent-harness-mcpharness-to-mcpharness-mcp
Who makes agent-harnesses-mcp?
agent-harnesses-mcp is developed by Ryan Alberts.
How long has agent-harnesses-mcp been around?
agent-harnesses-mcp first shipped in 2026.

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