# How to integrate Nocrm io MCP with Codex ```json { "title": "How to integrate Nocrm io MCP with Codex", "toolkit": "Nocrm io", "toolkit_slug": "nocrm_io", "framework": "Codex", "framework_slug": "codex", "url": "https://composio.dev/toolkits/nocrm_io/framework/codex", "markdown_url": "https://composio.dev/toolkits/nocrm_io/framework/codex.md", "updated_at": "2026-05-12T10:20:20.566Z" } ``` ## Introduction Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Nocrm io MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer. ## Also integrate Nocrm io with - [ChatGPT](https://composio.dev/toolkits/nocrm_io/framework/chatgpt) - [OpenAI Agents SDK](https://composio.dev/toolkits/nocrm_io/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/nocrm_io/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/nocrm_io/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/nocrm_io/framework/claude-cowork) - [OpenClaw](https://composio.dev/toolkits/nocrm_io/framework/openclaw) - [Hermes](https://composio.dev/toolkits/nocrm_io/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/nocrm_io/framework/cli) - [Google ADK](https://composio.dev/toolkits/nocrm_io/framework/google-adk) - [LangChain](https://composio.dev/toolkits/nocrm_io/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/nocrm_io/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/nocrm_io/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/nocrm_io/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/nocrm_io/framework/crew-ai) ## TL;DR ### 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 1000+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need. ## Connect Nocrm io to Codex ### How to install Nocrm io MCP in Codex ### Run the setup command Run this command in your terminal to add the Composio MCP server to Codex. ```bash codex mcp add composio --url https://connect.composio.dev/mcp ``` ## What is the Nocrm io MCP server, and what's possible with it? The Nocrm io MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Nocrm io account. It provides structured and secure access to your lead management workflows, so your agent can create leads, assign owners, update statuses, tag and organize prospects, and manage teams automatically on your behalf. - Automated lead creation and tracking: Instantly add new leads to your pipeline and ensure they're properly assigned to the right users for follow-up. - Status and lifecycle management: Change lead statuses—like switching to 'standby' for scheduled follow-ups or marking leads as 'cancelled'—to keep your pipeline up to date. - Contextual lead updates: Append notes or tags to lead descriptions, helping sales teams capture every interaction and never lose important context. - Team and assignment coordination: Assign or reassign leads to users and fetch all teams and members, making it easier to distribute workload and manage ownership. - Lead duplication and cleanup: Effortlessly duplicate high-value leads for multi-step workflows, or permanently delete leads when they’re no longer needed, keeping your CRM organized. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `NOCRM_IO_ADD_A_TAG_TO_A_LEAD` | Add a tag to a lead | Tool to add a tag to a lead. Use when you need to assign one or more tags to a specified lead via noCRM.io. | | `NOCRM_IO_APPEND_TO_LEADS_DESCRIPTION` | Append to lead's description | Tool to append text to the lead's description. Use when you need to add context incrementally without overwriting. Example: Append 'Left voicemail' to lead 1234. | | `NOCRM_IO_ASSIGN_LEAD_TO_USER` | Assign Lead to User | Tool to assign a lead to a user. Use when reassigning a lead to the correct owner to trigger assignment notification. | | `NOCRM_IO_CHANGE_LEAD_STATUS_CANCELLED` | Change Lead Status to Cancelled | Tool to change a lead's status to 'Cancelled'. Use after confirming no further follow-up is needed and the lead should be marked as cancelled. | | `NOCRM_IO_CHANGE_LEAD_STATUS_STANDBY` | Change lead status standby | Tool to change a lead's status to 'StandBy'. Use when scheduling follow-up after determining the next contact should occur in a set number of days. | | `NOCRM_IO_CREATE_LEAD` | Create Lead | Tool to create a new lead. Use when adding a fresh prospect to your pipeline via noCRM.io. Example: Create a lead titled 'ACME Corp' assigned to a user. | | `NOCRM_IO_DELETE_LEAD` | Delete Lead | Tool to delete a lead. Use when you need to permanently remove a specific lead after verifying it is no longer needed. | | `NOCRM_IO_DUPLICATE_LEAD` | Duplicate Lead | Tool to duplicate a lead. Use when cloning an existing lead into a new step without overwriting original. | | `NOCRM_IO_LIST_ALL_TEAMS` | List All Teams | Tool to retrieve all teams. Use when you need to fetch every team and its members from noCRM.io. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Nocrm io MCP server provides comprehensive access to Nocrm io operations through Composio. Once connected, you can perform all major Nocrm io actions directly from Codex using natural language commands. ## Complete Code None listed. ## Conclusion ### Conclusion You've successfully integrated Nocrm io with Codex using Composio's MCP server. Now you can interact with Nocrm io 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 Nocrm io operations - Managed authentication through Composio - Access to 20,000+ tools across 1000+ apps for cross-app workflows - CodeAct workbench for complex tool chaining Next steps: - Try asking Codex to perform various Nocrm io operations - Explore cross-app workflows by connecting more toolkits - Build automation scripts that leverage Codex's AI capabilities ## How to build Nocrm io MCP Agent with another framework - [ChatGPT](https://composio.dev/toolkits/nocrm_io/framework/chatgpt) - [OpenAI Agents SDK](https://composio.dev/toolkits/nocrm_io/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/nocrm_io/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/nocrm_io/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/nocrm_io/framework/claude-cowork) - [OpenClaw](https://composio.dev/toolkits/nocrm_io/framework/openclaw) - [Hermes](https://composio.dev/toolkits/nocrm_io/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/nocrm_io/framework/cli) - [Google ADK](https://composio.dev/toolkits/nocrm_io/framework/google-adk) - [LangChain](https://composio.dev/toolkits/nocrm_io/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/nocrm_io/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/nocrm_io/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/nocrm_io/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/nocrm_io/framework/crew-ai) ## Related Toolkits - [Hubspot](https://composio.dev/toolkits/hubspot) - HubSpot is an all-in-one marketing, sales, and customer service platform. It lets teams nurture leads, automate outreach, and track every customer interaction in one place. - [Pipedrive](https://composio.dev/toolkits/pipedrive) - Pipedrive is a sales management platform offering pipeline visualization, lead tracking, and workflow automation. It helps sales teams keep deals moving forward efficiently and never miss a follow-up. - [Salesforce](https://composio.dev/toolkits/salesforce) - Salesforce is a leading CRM platform that helps businesses manage sales, service, and marketing. It centralizes customer data, enabling teams to drive growth and build strong relationships. - [Apollo](https://composio.dev/toolkits/apollo) - Apollo is a CRM and lead generation platform that helps businesses discover contacts and manage sales pipelines. Use it to streamline customer outreach and track your deals from one place. - [Attio](https://composio.dev/toolkits/attio) - Attio is a customizable CRM and workspace for managing your team's relationships and workflows. It helps teams organize contacts, automate tasks, and collaborate more efficiently. - [Acculynx](https://composio.dev/toolkits/acculynx) - AccuLynx is a cloud-based roofing business management software for contractors. It streamlines project tracking, lead management, and document sharing. - [Addressfinder](https://composio.dev/toolkits/addressfinder) - Addressfinder is a data quality platform for verifying addresses, emails, and phone numbers. It helps you ensure accurate customer and contact data every time. - [Affinity](https://composio.dev/toolkits/affinity) - Affinity is a relationship intelligence CRM that helps private capital investors find, manage, and close more deals. It streamlines deal flow and surfaces key connections to help you win opportunities. - [Agencyzoom](https://composio.dev/toolkits/agencyzoom) - AgencyZoom is a sales and performance platform built for P&C insurance agencies. It helps agents boost sales, retain clients, and analyze producer results in one place. - [Bettercontact](https://composio.dev/toolkits/bettercontact) - Bettercontact is a smart contact enrichment tool for finding emails and phone numbers. It helps boost lead generation with automated, waterfall search across multiple sources. - [Blackbaud](https://composio.dev/toolkits/blackbaud) - Blackbaud provides cloud-based software for nonprofits, schools, and healthcare institutions. It streamlines fundraising, donor management, and mission-driven operations. - [Brilliant directories](https://composio.dev/toolkits/brilliant_directories) - Brilliant Directories is an all-in-one platform for building and managing online membership communities and business directories. It streamlines listings, member management, and engagement tools into a single, easy interface. - [Capsule crm](https://composio.dev/toolkits/capsule_crm) - Capsule CRM is a user-friendly CRM platform for managing contacts and sales pipelines. It helps businesses organize relationships and streamline their sales process efficiently. - [Centralstationcrm](https://composio.dev/toolkits/centralstationcrm) - CentralStationCRM is an easy-to-use CRM software focused on collaboration and long-term customer relationships. It helps teams manage contacts, deals, and communications all in one place. - [Clientary](https://composio.dev/toolkits/clientary) - Clientary is a platform for managing clients, invoices, projects, proposals, and more. It streamlines client work and saves you serious admin time. - [Close](https://composio.dev/toolkits/close) - Close is a CRM platform built for sales teams, combining calling, email automation, and predictive dialers. It streamlines sales workflows and boosts productivity with all-in-one communication tools. - [Dropcontact](https://composio.dev/toolkits/dropcontact) - Dropcontact is a B2B email finder and data enrichment service for professionals. It delivers verified email addresses and enriches contact info with up-to-date data. - [Dynamics365](https://composio.dev/toolkits/dynamics365) - Dynamics 365 is Microsoft's platform combining CRM, ERP, and productivity apps. It streamlines sales, marketing, service, and operations in one place. - [Espocrm](https://composio.dev/toolkits/espocrm) - EspoCRM is an open-source web application for managing customer relationships. It helps businesses organize contacts, track leads, and streamline their sales process. - [Fireberry](https://composio.dev/toolkits/fireberry) - Fireberry is a CRM platform that streamlines customer and sales management. It helps businesses organize contacts, automate sales, and integrate with other business tools. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Nocrm io MCP? With a standalone Nocrm io MCP server, the agents and LLMs can only access a fixed set of Nocrm io tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Nocrm io and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with Codex? 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 Nocrm io tools. ### Can I manage the permissions and scopes for Nocrm io while using Tool Router? Yes, absolutely. You can configure which Nocrm io 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. ### How safe is my data with Composio Tool Router? 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 Nocrm io data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)