Developer Tools Codex plugins

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Build reliable, governed workflows for people and AI agents.

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Use Local Model Route Planner when different parts of a job need different models or agents. It weighs quality, capability, risk, cost, and verification needs, then returns an inspectable plan with selected routes, rejected alternatives, and independent review where needed. It plans t…

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Personal reusable skills for ChatGPT and Agent Skills compatible agents.

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Lumen UI helps coding agents build accessible interfaces from a real multi-framework design-system contract. Search the component catalog, retrieve framework-specific usage and source, inspect web and native recipes, read…

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Microsoft Dataverse plugin for coding agents — powering CRUD, bulk data operations, advanced queries, schema lifecycle, and environment management through intelligent skills that unify MCP, CLI, and SDK workflows.

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Mnemom is trust infrastructure built for agents, not just the humans who run them. In one chat you can look up an agent's Continuous Trust Rating — the score, the grade, and the accountability evidence behind it — and confirm it's cryptograp…

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Installs the Modal CLI and Modal's official skill to help coding agents use its latest features. Modal is a platform for running AI workloads in the cloud with minimal configuration; key use cases include AI model training and inference, high-performance batch jobs…

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Modern Web Guidance is an agent skill and CLI tool designed to help AI coding agents build web applications using modern, secure, and high-performance APIs rather than outdated workarounds. Supported by the Google Chrome team, it injects expert-curated web platform best practic…

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…em in agentic development: storing and retrieving project knowledge. Instead of markdown specs that agents must re-read every session, all project knowledge — requirements, architecture decisions, entities, rules, and their relationships — lives in a Neo4j knowledge graph as first-class queryable ob…

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…known vulnerabilities, and CVE details directly from a conversation. NPMScan's MCP server gives AI agents read-only tools backed by the npm registry, OSV.dev, GitHub Security Advisories, GitHub's own API, and the NIST National Vulnerability Database: search packages by name or keyword with download…

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Discover skills for Claude Code, Codex, Cursor, and other coding agents from the omgskills public catalog. Search by task, inspect detailed metadata and installation instructions, browse trending and editorially selected skills, and explore skills from specific cre…

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…ackage for deployment." The server is intended for: - AI coding assistants - IDE integrations - CLI agents - automation developers - DevOps and platform engineers - custom AI applications that need authoritative knowledge of Opscotch

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…capabilities. The tools invoke the Search API and Extract API endpoints and ensure effective use by agents. Find content on the web without wasting tokens.

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Mistake-proof your code, your pipeline, and your agents. Audits code for mistakes that are possible, designs APIs where misuse cannot be expressed, installs guardrails, and turns incidents into devices that prevent recurrence.

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Offline, inert context migration across supported coding agents

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…into pull requests. The Resolve plugin connects ChatGPT and Codex to Resolve AI over MCP. Resolve's agents join your on-call rotations to triage and investigate alerts and work alongside engineers to reach root cause faster; this plugin brings that surface directly into your coding agent so you can…

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Ship24 shipment tracking for AI coding agents: skills to integrate the Ship24 Tracking API, build webhook receivers, look up courier codes, map tracking statuses and troubleshoot errors.

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…development skills for Claude Code, Codex, Cursor, OpenCode, Command Code, and compatible AI coding agents.

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…Skills connects ChatGPT to your personal skills.new vault — a private collection of skills, rules, agents, and slash commands you've authored or saved. The app lets ChatGPT discover what's in your vault and load the full content of a specific skill on demand, so conversations can follow your own pl…

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…d multi-skill engineering toolkit inspired by Matt Pocock's open-source skills repository. It helps agents and developers align on intent, model the domain, write specs and tickets, design deep modules, use test-driven development, diagnose bugs, review code, research with citations, create handoffs…

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Sugra API is intelligence infrastructure for AI agents and decision platforms: one key and one normalized format for cross-domain primary-source data, surfaced to agents through the Model Context Protocol. The connector exposes a small, stable tool…

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A connector that lets AI agents search the official knowledge base of TALON, a low-code platform for building business applications. It searches thousands of pages of official manuals, support Q&A, a database of 900+ real-wor…

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The Web Infrastructure Layer for AI Agents. A purpose-built web API for real-time search, scraping, crawling, and structured data retrieval. AI-native enterprises trust Tavily for data enrichment, research, RAG pipelines, and autonomous…

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Twilio Skills provide procedural knowledge for AI coding agents — which APIs to use, in what order, and what to avoid. Covers Messaging, Voice, Verify, SendGrid, and 30+ products.

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Uizze gives coding agents a free anti-ui-slop Skill and optional full MCP access to live UI references, license-clear materials, and rendered safety checks. Use the skill to inspect the product and design system, write…

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…pment. It reasons across your code, conversations, issues, docs, product, and production systems so agents can complete work correctly with less human intervention. Coding agents know the code. They do not know why it was written that way, which of two conflicting docs is current, what a ticket deci…

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Eleven task-scoped skills that teach coding agents how to build correctly on Uniform, the composable content and experience platform. Covers integrating Uniform with Next.js App Router and Page Router, modeling content types and component defin…

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Self-learning browser infrastructure for AI agents: live browser control plus local sitemap memory that makes repeat runs faster and cheaper.