Developer Tools & Repos MCP Servers for OpenAI Agents SDK

MCP server for OmniStream. Lets AI assistants discover and call any marketplace API.

Official Onto MCP server — clean Markdown and AIO scoring for any URL, available as MCP tools for Claude Code, Cursor, and any MCP client.

Lets AI coding agents discover and reference each other's recent sessions.

MCP server for fetching and querying dependency source code

Vantio Optics MCP — read-only observe/explain for AI agents. Sight Loop via Model Context Protocol. Upgrade path to Gate and Phantom Engine.

Decision intelligence MCP — 17 tools (optimize, simulate, predict, score, graph). Sub-25ms.

MCP server that injects a cited, regularly-updated (nightly refresh target) operator brain (YC, a16z, Sequoia, Lenny's Podcast, Anthropic

MCP server that routes a coding task to a user-configured model tier (light/standard/heavy) with capability filtering and provably-safe

npm/PyPI/Cargo package metadata + downloads + maintainer health.

Live context engine for AI assistants — resolve before context, zero cold-start tax.

MCP proxy for Playwright and Figma — token optimization, auto session recovery, and unified routing

MCP server for multi-language debugging with AI agents via DAP (Python, Go, Rust, Node.js)

MCP server for the POMA Grill context engine API (Node/TypeScript implementation)

MCP server for PR review processing with GraphQL-based GitHub integration

Preflight — Local mobile AI testing via MCP. AI-assisted testing on real Android/iOS/Harmony devices.

A Model Context Protocol server that generates charts using QuickChart.io

Quickfill MCP Server: Hot-reloading Alpine.js environment for local file parsing.

Auto-detects and obfuscates PII (IPs, emails, API keys, names) so Claude never sees real client data

MCP server for accessing Regen Network's KOI (Knowledge Organization Infrastructure) system

MCP server providing schema validation and generation tools for AI agents

A Model Context Protocol (MCP) service for saving session records to markdown files, organized by IDE, date, and description