How to integrate Baselinker MCP with Codex

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Baselinker 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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BaseLinker is an all-in-one e-commerce management platform connecting stores, marketplaces, carriers, and more. It streamlines order processing, inventory control, and automates your sales operations.

106 Tools

Introduction

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Baselinker MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Also integrate Baselinker with

OpenAI Agents SDKClaude Agent SDKClaude CodeClaude CoworkOpenClawHermesCLIGoogle ADKLangChainVercel AI SDKMastra AILlamaIndexCrewAI

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.

How to install Baselinker MCP in Codex

Run the setup command

Run this command in your terminal to add the Composio MCP server to Codex.

Terminal

It will initiate the authentication in a browser window, authorize Codex to access your Composio account.

Composio authentication page

(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 composio

Verify the connection

Run codex mcp list to confirm Composio appears as a registered MCP server.

bash
codex mcp list

Codex App

Codex App follows the same approach as VS Code.

  1. Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
  2. Fill the header and Key fields with { "x-consumer-api-key" = "ck_*******" }.
  3. The Key is the Composio API key, that you can find on dashboard.composio.dev
  4. Click on Authenticate and authorize Codex to your Composio account and you're all set.
Codex App MCP setup
  1. 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 Baselinker MCP server, and what's possible with it?

The Baselinker MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Baselinker account. It provides structured and secure access to your e-commerce data, so your agent can perform tasks like managing orders, tracking inventory, processing receipts, and retrieving sales information on your behalf.

  • Order management and retrieval: Let your agent fetch, filter, and download order details—including by date, status, or customer email—for fast access to sales and customer data.
  • Inventory and purchase order tracking: Automatically retrieve current inventory documents, view purchase orders, and get document series to keep your stock and supply chain in check.
  • External storage and warehouse discovery: Seamlessly list all external stores and warehouses connected to your Baselinker account, so your agent knows where your products live.
  • Order status and custom field mapping: Ask your agent to pull order statuses or extra field definitions, making it easy to interpret, categorize, and automate order processing flows.
  • Pending receipt management: Quickly fetch receipts that still need to be issued, helping your team stay on top of fiscal compliance and transaction documentation.

Conclusion

You've successfully integrated Baselinker with Codex using Composio's MCP server. Now you can interact with Baselinker 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 Baselinker 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 Baselinker operations
  • Explore cross-app workflows by connecting more toolkits
  • Build automation scripts that leverage Codex's AI capabilities
TOOLS

Supported Tools

Every Baselinker action and event your agent gets out of the box.

Add Inventory

Tool to add or update a BaseLinker catalog (inventory).

Add Inventory Category

Tool to add or update a category in the BaseLinker catalog.

Add Inventory Document

Tool to create a new inventory document in BaseLinker storage.

Add Inventory Manufacturer

Tool to add or update a manufacturer in the BaseLinker catalog.

Add Inventory Payer

Tool to add a new payer or update an existing one in BaseLinker storage.

Add Inventory Price Group

Tool to create or update a price group in BaseLinker storage.

Add Inventory Product

Add a new product to BaseLinker catalog or update an existing product.

Add Inventory Purchase Order

Tool to create a new purchase order in BaseLinker storage.

Add Inventory Purchase Order Items

Tool to add items to an existing purchase order in BaseLinker.

Add Inventory Supplier

Tool to add a new supplier or update an existing one in BaseLinker storage.

Add Inventory Warehouse

Tool to add a new warehouse or update an existing warehouse in BaseLinker inventories.

Add Invoice

Tool to issue an order invoice in BaseLinker.

Add Invoice Correction

Tool to issue an order invoice correction.

Add Order

Tool to add a new order to the BaseLinker order manager.

Add Order By Split

Tool to create a new order by splitting selected products from an existing order.

Add Order Duplicate

Tool to add a new order by duplicating an existing order in BaseLinker.

Add Order Return

Tool to add a new order return to BaseLinker.

Add Order Return Product

Tool to add a new product to an existing order return in BaseLinker.

Add Shop Category

Tool to add a new category to BaseLinker storage (shops, warehouses, or BaseLinker inventory).

Create Package Manual

Tool to register shipping details for orders when shipments are created outside BaseLinker.

Delete Inventory

Tool to delete a catalog from BaseLinker storage.

Delete Inventory Category

Tool to remove categories from BaseLinker warehouse.

Delete Inventory Manufacturer

Tool to remove a manufacturer from the BaseLinker catalog.

Delete Inventory Payer

Tool to remove a payer from BaseLinker storage.

Delete Inventory Price Group

Tool to remove a price group from BaseLinker storage.

Delete Inventory Product

Tool to remove a product from the BaseLinker catalog.

Delete Inventory Warehouse

Tool to remove a warehouse from BaseLinker inventories.

Delete Order Product

Tool to remove a specific product from an order in BaseLinker.

Delete Order Return Product

Tool to remove a specific product from an order return in BaseLinker.

Delete Orders

Tool to delete multiple orders from BaseLinker order manager.

Get Connect Integration Contractors

Tool to retrieve a list of contractors connected to a selected Base Connect integration.

Get Connect Integrations

Tool to retrieve a list of all Base Connect integrations on this account.

Get Courier Accounts

Tool to retrieve the list of accounts connected to a given courier.

Get Courier Fields

Tool to retrieve the form fields required for creating shipments with a specific courier.

Get Courier Packages Status History

Tool to retrieve the history of status changes for courier packages.

Get Couriers List

Tool to retrieve a list of available couriers from BaseLinker.

Get External Storage Products Quantity

Retrieve stock quantities from an external storage (shop/wholesaler) connected to BaseLinker.

Get External Storages List

Retrieve a list of external storages (shops, warehouses, wholesalers) connected to BaseLinker that can be referenced via API.

Get Inventories

Tool to retrieve a list of catalogs (inventories) available in the BaseLinker storage.

Get Inventory Available Text Field Keys

Tool to retrieve a list of product text fields that can be overwritten for a specific integration.

Get Inventory Categories

Tool to retrieve a list of categories for a BaseLinker catalog.

Get Inventory Document Items

Tool to retrieve items from inventory documents in BaseLinker.

Get Inventory Documents

Tool to retrieve a list of inventory documents.

Get Inventory Document Series

Tool to retrieve available inventory document series.

Get Inventory Extra Fields

Tool to retrieve extra fields defined for BaseLinker catalog inventory items.

Get Inventory Integrations

Tool to retrieve a list of integrations where text values in the catalog can be overwritten.

Get Inventory Manufacturers

Tool to retrieve a list of manufacturers from the BaseLinker catalog.

Get Inventory Payers

Tool to retrieve a list of payers available in BaseLinker storage.

Get Inventory Price Groups

Tool to retrieve price groups existing in BaseLinker storage.

Get Inventory Printout Templates

Tool to retrieve a list of all configured printout templates available for inventory (products).

Get Inventory Product Logs

Tool to retrieve a list of events related to product changes in the BaseLinker catalog.

Get Inventory Products Data

Tool to retrieve detailed data for selected products from the BaseLinker inventory.

Get Inventory Products List

Tool to retrieve basic data of chosen products from BaseLinker catalogs.

Get Inventory Products Prices

Retrieve gross prices of products from BaseLinker inventories.

Get Inventory Products Stock

Tool to retrieve stock data of products from BaseLinker catalogs.

Get Inventory Purchase Order Items

Tool to retrieve items from a specific purchase order in BaseLinker.

Get Inventory Purchase Orders

Tool to retrieve a list of purchase orders from BaseLinker storage.

Get Inventory Purchase Order Series

Tool to retrieve a list of purchase order document series.

Get Inventory Suppliers

Tool to retrieve a list of suppliers available in BaseLinker storage.

Get Inventory Tags

Tool to retrieve a list of tags for a BaseLinker catalog.

Get Inventory Warehouses

Tool to retrieve a list of warehouses available in BaseLinker inventories.

Get Invoice File

Tool to retrieve an invoice file from BaseLinker in base64-encoded format.

Get Invoices

Download invoices from BaseLinker order manager with optional filtering.

Get Journal List

Tool to download order event logs from the last 3 days.

Get New Receipts

Tool to retrieve receipts waiting to be issued.

Get Order Extra Fields

Tool to retrieve extra fields defined for orders.

Get Order Packages

Tool to download shipments previously created for a selected order.

Get Order Payments History

Tool to retrieve payment history for a selected order, including external payment identifiers from payment gateways.

Get Order Pick Pack History

Tool to retrieve pick and pack history for a selected order.

Get Order Printout Templates

Tool to retrieve a list of all configured printout templates available for orders.

Get Order Return Extra Fields

Tool to retrieve extra fields defined for order returns.

Get Order Return Journal List

Tool to download return event logs from the last 3 days in BaseLinker.

Get Order Return Payments History

Tool to retrieve payment history for a selected order return, including external payment identifiers from the payment gateway.

Get Order Return Product Statuses

Tool to retrieve a list of order return product statuses from BaseLinker.

Get Order Return Reasons List

Tool to retrieve a list of order return reasons.

Get Order Returns

Download order returns from BaseLinker return manager with optional filtering.

Get Order Return Status List

Tool to retrieve order return statuses created in the BaseLinker order manager.

Get Orders

Download orders from BaseLinker order manager with optional filtering.

Get Orders by Phone

Search for orders associated with a specific phone number in BaseLinker.

Get Order Sources

Tool to retrieve types of order sources along with their IDs from BaseLinker.

Get Order Status List

Tool to retrieve a list of order statuses created in the BaseLinker order manager.

Get Order Transaction Data

Tool to retrieve transaction details for a selected order.

Get Package Details

Tool to get detailed information about a package.

Get PickPack Carts

Tool to retrieve a list of all PickPack carts belonging to the authenticated user.

Get Protocol

Tool to download a parcel protocol for selected shipments.

Get Receipts

Tool to retrieve issued receipts from BaseLinker.

Get Request Parcel Pickup Fields

Tool to retrieve additional fields for a parcel pickup request from a specific courier.

Get Series

Tool to download invoice/receipt numbering series.

Get Storages List

Tool to download a list of available storages accessible via API.

Run Order Macro Trigger

Tool to run personal trigger for orders automatic actions.

Run Product Macro Trigger

Tool to execute a personal trigger for products automatic actions.

Run Request Parcel Pickup

Tool to request a parcel pickup for previously created shipments.

Set Inventory Purchase Order Status

Tool to change the status of a purchase order in BaseLinker inventory.

Set Order Fields

Tool to edit selected fields of a specific order in BaseLinker.

Set Order Payment

Tool to add a payment to an order in BaseLinker.

Set Order Product Fields

Tool to edit data of selected items in a specific BaseLinker order.

Set Order Receipt

Tool to mark orders with a receipt already issued.

Set Order Return Fields

Tool to edit selected fields of a specific order return.

Set Order Return Product Fields

Tool to edit data of selected items (e.

Set Order Return Refund

Tool to mark an order return as refunded in BaseLinker.

Set Order Return Status

Tool to change order return status in BaseLinker.

Set Order Return Statuses

Tool to batch set order return statuses in BaseLinker.

Set Orders Merge

Tool to merge multiple orders into one, based on the selected merge mode.

Set Order Status

Tool to change the status of an existing order in BaseLinker.

Set Order Statuses

Tool to batch update order statuses in BaseLinker.

Update Inventory Products Stock

Tool to update stocks of products and their variants in BaseLinker catalog.

FRAMEWORKS

How to build Baselinker MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Baselinker MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Baselinker MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Baselinker MCP with Claude Code

Claude Cowork logo

Claude Cowork

Use Baselinker MCP with Claude Cowork

OpenClaw logo

OpenClaw

Use Baselinker MCP with OpenClaw

Hermes logo

Hermes

Use Baselinker MCP with Hermes

CLI logo

CLI

Use Baselinker MCP with CLI

Google ADK logo

Google ADK

Use Baselinker MCP with Google ADK

LangChain logo

LangChain

Use Baselinker MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Baselinker MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Baselinker MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Baselinker MCP with LlamaIndex

CrewAI logo

CrewAI

Use Baselinker MCP with CrewAI

FAQ

Frequently asked questions

With a standalone Baselinker MCP server, the agents and LLMs can only access a fixed set of Baselinker tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Baselinker 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 Baselinker tools.

Yes, absolutely. You can configure which Baselinker 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 Baselinker data and credentials are handled as safely as possible.

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A lot of students tell us that the moment their connected tools start talking to each other inside Opennote feels almost magical. The agent just knows them, and it's immensely helped keep new users on the platform.

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