Category Hub
In-chat Actions apps and integrations
In-chat Actions apps extend ChatGPT and Claude with tools for prompt management, knowledge retrieval, feedback, content work, research, and connected-workspace tasks. Compare each app's supported actions, data access, write permissions, approval steps, and whether it works in ChatGPT, Claude, or both.
116 apps
Top in-chat actions apps
Open full directory →Code
postman
By Mythos
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 42
Developer-Tools
expo
By Mythos
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 25
Code
cloudflare
By Mythos
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 24 · Prompts: 1
Developer-Tools
Railway
By Railway
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 16 · Prompts: 3
Communication
Slack
By Slack
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 11 · Prompts: 1
Developer-Tools
Resolve AI
By Resolve AI, Inc.
Resolve AI provides agents to run and fix your production software: on-call agents that triage your on-call alerts, incident agents that investigate incidents to determine root cause with high accuracy, and background agents that run continuous operational work. This Connector brings all three with live production context into your Claude ecosystem. You can pull that context on demand, ask follow-up questions, steer an active investigation with local context, and take a root cause and remediation plan through to a pull request, without leaving Claude.
Tools: 11
Productivity
LegalZoom
By LegalZoom
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 0 · Prompts: 3
Developer-Tools
Firecrawl
By Firecrawl
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 6
ElevenLabs Agents MCP App
By ElevenLabs Agents MCP App
Create and manage ElevenLabs Agents with an interactive UI. Build conversational AI agents with custom voices, personalities, and behaviors.
Tools: 5
Data
Wolfram
By Wolfram Research
The Wolfram MCP Server transforms your AI environment into a rigorous computational powerhouse. By integrating Wolfram Language and Wolfram|Alpha, this server provides access to curated data and sophisticated algorithms. When a user submits a query, the LLM works with Wolfram to convert it into Wolfram Language for precise evaluation, and these exact results are incorporated into the response provided by the LLM. Whether you are solving complex differential equations, analyzing chemical structures or querying real-time socioeconomic data, the MCP Server ensures your AI has the "computational brain" necessary to deliver verified, high-level technical results that can be trusted.
Tools: 3
Code
Context7
By Upstash
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 2 · Prompts: 1
Developer Tools
Exa
By Exa Labs Inc.
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Tools: 2 · Prompts: 3
Claude Code Setup
By Anthropic
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 4
Hugging Face Skills
By Hugging Face
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 4
Laravel Boost
By Laravel
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 4
Microsoft Docs
By Microsoft
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 4
Skill Creator
By Anthropic
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 4
Productivity
Auto Preference Learner
By Chan Tin Ping
When using Codex, we often see it miss things that feel obvious to us: it may run far more tests than necessary or make assumptions about a project that simply do not make sense. Correcting it helps in the current conversation, but that lesson is often forgotten as soon as a new conversation begins. A good harness should keep learning a user's taste, preferences, and working style from these interactions. This Skill does exactly that: it analyzes Codex conversation history, extracts durable preferences, and writes them to project-level or global AGENTS.md files, giving Codex a form of continuous learning. You can think of it as a stripped-down version of Hermes. The project intentionally limits itself to preferences suitable for AGENTS.md rather than trying to generate Skills. We do not want to lock an agent into particular ways of working, since such constraints can become liabilities as models improve. User preferences, by contrast, are not learned simply by upgrading the model and are therefore worth preserving.
Prompts: 3
Education & Research
Replio
By AitekLabs
Replio is an AI voice training platform: trainees practice real conversations with lifelike AI personas in live voice sessions and receive scored feedback, while managers follow their progress. This plugin lets you set up and run a Replio training project without leaving ChatGPT. Connect with your Replio account, or with an access code shared by a Replio manager, then: - Name and describe your training project - Add company knowledge: paste text and links, or upload documents through a secure page - Get training goal suggestions generated from your documents and adjust them - Generate AI training personas, then review and edit each one before going live - Build a knowledge quiz and pick the questions you want to keep - Activate the project and invite trainees - Check results afterwards: session KPIs and recent team activity Voice training sessions themselves take place on replio.eu, in 58 languages. Built in Europe, GDPR compliant, with EU data hosting.
Prompts: 3
CodeRabbit
By CodeRabbit AI
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 1
Plugin Developer Toolkit
By Anthropic
Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational. Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!
Prompts: 3
Productivity
Hemelion
By Gökhan Vodinali
Hemelion Decision Tools brings two reflection paths to ChatGPT: Clarity for structuring difficult, non-regulated decisions and MindScan for examining recurring response patterns without diagnosis or fixed personality labels. It can choose the appropriate path, assess decision readiness from four explicit ratings, and explain Hemelion’s public method, safeguards, and evidence boundaries. The tools are free, require no account, and do not access private scans or reports.
Prompts: 3
Developer Tools
Descope
By Descope
Descope brings a first-class authentication and identity management experience into ChatGPT. Manage users, tenants, roles, and access control across your Descope projects through natural language. Build and modify auth flows for signup, login, MFA, SSO, and federation without leaving the conversation. Configure auth, consent, and credential management for your MCP servers and AI agents, and easily search Descope documentation when you need guidance.
Prompts: 3
Developer Tools
OpenAI Developers
By OpenAI
Use OpenAI Developers in Codex to build AI applications, agents, and ChatGPT Apps with OpenAI docs, the OpenAI API, Apps SDK, and Agents SDK. Connect to the OpenAI Platform (platform.openai.com) and see your Codex-built apps work right out of the box with real OpenAI API keys. Run and locally deploy Agents SDK projects through the Deployment Manager, scaffold ChatGPT Apps, and prepare ChatGPT Apps submission artifacts.
Prompts: 3
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