Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Accredible certificates MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.
## 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.SIGN UP
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How to integrate Accredible certificates MCP with Codex
Connect Codex to Accredible certificates MCP. Bulk create certificates for this course, download pdfs for recent issued credentials, and more using natural language, with authentication handled for you.
Accredible Certificates is a platform for creating and managing digital certificates, badges, and blockchain credentials. It streamlines issuing, tracking, and verifying professional achievements for organizations of any size.
Introduction
Also integrate Accredible certificates 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 Accredible certificates 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.
codex mcp login composioVerify the connection
Run codex mcp list to confirm Composio appears as a registered MCP server.
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
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }What is the Accredible certificates MCP server, and what's possible with it?
The Accredible certificates MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Accredible certificates account. It provides structured and secure access to your credentials, groups, collections, designs, evidence, references, and analytics, so your agent can issue credentials, organize certificate programs, manage supporting details, generate PDFs, and review performance on your behalf.
- Credential creation and management: Have your agent create credentials individually or in bulk, find and update existing credentials, or delete credentials you no longer need.
- Program and collection organization: Let the agent create, clone, search, update, and delete groups, as well as create, search, and delete collections.
- Evidence and reference management: Direct your agent to add, retrieve, update, or remove evidence and references associated with credentials.
- Design and document support: Instruct your agent to find certificate and badge designs, list templates, initialize the badge designer, and generate PDFs for multiple credentials.
- Credential reporting and discovery: Have your agent review credential analytics, inspect issuer and department details, search custom attributes, and retrieve skill categories.
Conclusion
You've successfully integrated Accredible certificates with Codex using Composio's MCP server. Now you can interact with Accredible certificates 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 Accredible certificates 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 Accredible certificates operations
- Explore cross-app workflows by connecting more toolkits
- Build automation scripts that leverage Codex's AI capabilities
Supported Tools
Every Accredible certificates action and event your agent gets out of the box.
How to build Accredible certificates MCP Agent with another framework
Claude Code
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AutoGen
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Frequently asked questions
Start with Accredible certificates.It takes 30 seconds.
Managed auth, hosted MCP servers, and every Accredible certificates 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
