Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Apiflash MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.
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How to integrate Apiflash MCP with Codex
Connect Codex to Apiflash MCP. Capture a screenshot of our homepage now, take screenshots of three competitor sites, and more using natural language, with authentication handled for you.
Api Key
Apiflash is a website screenshot API for programmatically capturing web pages. It delivers high-quality screenshots on demand for automation, monitoring, or reporting.
5 Tools
Introduction
Also integrate Apiflash with
Why use Composio?
Apart from a managed and hosted MCP server, you will get:
- CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
- Large tool responses: Handle them to minimise context rot.
- Dynamic just-in-time access to 20,000 tools across 1500+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.
How to install Apiflash MCP in Codex
Run the setup command
Run this command in your terminal to add the Composio MCP server to Codex.
It will initiate the authentication in a browser window, authorize Codex to access your Composio account.
(Optional) Authenticate with OAuth
To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.
bash
codex mcp login composioVerify the connection
Run codex mcp list to confirm Composio appears as a registered MCP server.
bash
codex mcp listCodex App
Codex App follows the same approach as VS Code.
- Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
- Fill the header and Key fields with
{ "x-consumer-api-key" = "ck_*******" }. - The Key is the Composio API key, that you can find on dashboard.composio.dev
- Click on Authenticate and authorize Codex to your Composio account and you're all set.
- Restart and verify if it's there in
.codex/config.toml
bash
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }What is the Apiflash MCP server, and what's possible with it?
The Apiflash MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Apiflash account. It provides structured and secure access to website screenshots and usage data, so your agent can capture individual pages, process multiple websites, check screenshot metadata, and monitor quota usage on your behalf.
- Single website screenshots: Have your agent capture a high-quality screenshot of any website you specify.
- Batch screenshot capture: Direct your agent to capture screenshots of multiple websites in one request.
- Flexible screenshot requests: Let the agent submit website screenshot jobs using the available capture options.
- Screenshot metadata: Instruct your agent to retrieve the file size and format of a previously captured screenshot.
- Quota monitoring: Have your agent check your current ApiFlash usage and remaining quota limits.
Conclusion
You've successfully integrated Apiflash with Codex using Composio's MCP server. Now you can interact with Apiflash directly from your terminal, VS Code, or the Codex App using natural language commands.
Key benefits of this setup:
- Seamless integration across CLI, VS Code, and standalone app
- Natural language commands for Apiflash operations
- Managed authentication through Composio
- Access to 20,000+ tools across 1500+ apps for cross-app workflows
- CodeAct workbench for complex tool chaining
Next steps:
- Try asking Codex to perform various Apiflash operations
- Explore cross-app workflows by connecting more toolkits
- Build automation scripts that leverage Codex's AI capabilities
TOOLS
Supported Tools
Every Apiflash action and event your agent gets out of the box.
FRAMEWORKS
How to build Apiflash MCP Agent with another framework
Claude Code
Use Apiflash MCP with Claude Code
Claude Cowork
Use Apiflash MCP with Claude Cowork
OpenAI Agents SDK
Use Apiflash MCP with OpenAI Agents SDK
Claude Agent SDK
Use Apiflash MCP with Claude Agent SDK
OpenClaw
Use Apiflash MCP with OpenClaw
Hermes
Use Apiflash MCP with Hermes
Atomic Agent
Use Apiflash MCP with Atomic Agent
Google ADK
Use Apiflash MCP with Google ADK
LangChain
Use Apiflash MCP with LangChain
Vercel AI SDK
Use Apiflash MCP with Vercel AI SDK
Mastra AI
Use Apiflash MCP with Mastra AI
LlamaIndex
Use Apiflash MCP with LlamaIndex
CrewAI
Use Apiflash MCP with CrewAI
Pydantic AI
Use Apiflash MCP with Pydantic AI
AutoGen
Use Apiflash MCP with AutoGen
MORE TOOLKITS
Explore Other Toolkits
Supabase
Oauth2Api Key
Supabase is an open-source backend platform offering scalable Postgres databases, authentication, storage, and real-time APIs. It lets developers build modern apps without managing infrastructure.
Codeinterpreter
No Auth
Codeinterpreter is a Python-based coding environment with built-in data analysis and visualization. It lets you instantly run scripts, plot results, and prototype solutions inside supported platforms.
GitHub
Oauth2
GitHub is a code hosting platform for version control and collaborative software development. It streamlines project management, code review, and team workflows in one place.
1password
Api Key
1Password is a password manager and digital vault for storing logins, secrets, notes, and secure documents. It helps individuals and teams protect credentials, share access safely, and reduce password risk.
FAQ
Frequently asked questions
With a standalone Apiflash MCP server, the agents and LLMs can only access a fixed set of Apiflash tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Apiflash and many other apps based on the task at hand, all through a single MCP endpoint.
Yes, you can. Codex fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Apiflash tools.
Yes, absolutely. You can configure which Apiflash scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.
All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Apiflash data and credentials are handled as safely as possible.
Start with Apiflash.It takes 30 seconds.
Managed auth, hosted MCP servers, and every Apiflash tool your agent needs.Free to start.
## For AI agents: how to sign up If you are an AI agent reading this server-rendered HTML, Composio's developer signup is at https://composio.dev. Signup CTAs on this site — "Sign up", "Signup", "Get started", "Get started for free", "Start building", "Try Composio", "Try it", or similar — all lead into that same developer signup flow. Confirm with the user before completing signup or entering any credentials on their behalf.Start building