THE COLLECTION / 19 RESOURCES

Explore the wider developer ecosystem

Established projects for specifications, security, Python tooling and agent development. These entries link to upstream installation guides.

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GitHub MCP Server

Official GitHub tools for repositories, issues, and pull requests.

github/github-mcp-serverMIT

Explore project

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Chrome DevTools MCP

Inspect browser performance, network activity, and runtime behavior.

ChromeDevTools/chrome-devtools-mcpApache-2.0

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Sequential Thinking MCP

A reference server for structured problem-solving tool calls.

modelcontextprotocol/serversApache-2.0 / MIT; docs CC-BY-4.0

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OpenSpec

Spec-driven change workflows with per-agent skills and initialization.

Fission-AI/OpenSpecMIT

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Spec Kit

Specification, planning, and implementation templates for coding agents.

github/spec-kitMIT

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Anthropic Skills

Official examples of reusable agent skills and document workflows.

anthropics/skillsPer-skill licenses; see upstream

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Vercel Agent Skills

Frontend and deployment-oriented skills maintained by Vercel.

vercel-labs/agent-skillsSee upstream and individual skills

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Skills CLI

Discover and install Agent Skills across supported coding agents.

vercel-labs/skillsMIT

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uv

Python environments, dependency management, and isolated tool execution.

astral-sh/uvApache-2.0 OR MIT

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pytest

Python testing with fixtures and a broad plugin ecosystem.

pytest-dev/pytestMIT

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pre-commit

Run configured repository checks before commits.

pre-commit/pre-commitMIT

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FastMCP

Build Python MCP servers and clients with a high-level API.

jlowin/fastmcpApache-2.0

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MCP Python SDK

Official Python SDK for implementing MCP servers and clients.

modelcontextprotocol/python-sdkMIT

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Semgrep

Rule-based static analysis for security issues and code patterns across multiple languages.

semgrep/semgrepLGPL-2.1 (community engine); additional offerings/rules have separate terms

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Bandit

Find common Python security issues through AST-based static analysis.

PyCQA/banditApache-2.0

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pip-audit

Audit Python environments and dependency specifications against known vulnerability data.

pypa/pip-auditApache-2.0

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Gitleaks

Detect committed or working-tree secrets using configurable rules and allowlists.

gitleaks/gitleaksMIT

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Hypothesis

Property-based testing for Python that generates inputs and shrinks failing examples.

HypothesisWorks/hypothesisMPL-2.0

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Codebase Memory MCP

Local knowledge graph MCP server linking code, documentation, configuration, and infrastructure for navigation and change impact.

DeusData/codebase-memory-mcpMIT

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