Apideck CLI: Query 200+ SaaS APIs from your terminal. No SDK needed. Read more →

LangChain + Apideck MCP

LangChain and LangGraph provide a powerful framework for composing AI agents with chains, tools, and memory. The MCP adapter lets you connect to the Apideck MCP Server and use all 229 tools as LangChain tools.

PythonTypeScript

Get started for free LangChain docs

Get started with LangChain

Connect LangChain to the Apideck MCP Server with a few lines of code.

LangChain Configuration

PYTHON

from langchain_mcp_adapters.client import MultiServerMCPClient

async with MultiServerMCPClient({
    "apideck": {
        "url": "https://mcp.apideck.dev/mcp",
        "transport": "streamable_http",
        "headers": {
            "x-apideck-api-key": "YOUR_API_KEY",
            "x-apideck-app-id": "YOUR_APP_ID",
            "x-apideck-consumer-id": "YOUR_CONSUMER_ID",
        },
    }
}) as client:
    tools = client.get_tools()

Available tools by API

Every resource below is accessible as a set of MCP tools (list, get, create, update, delete) through LangChain.

Accounting API

Aged CreditorsAged DebtorsAttachmentsBalanceSheetBank AccountsBank Feed AccountsBank Feed StatementsBill PaymentsBillsCategoriesCompaniesCompany InfoCredit NotesCustomersDepartmentsEmployeesExpense CategoriesExpense ReportsExpensesInvoice ItemsInvoicesJournal EntriesLedger AccountsLocationsPaymentsProfitAndLossProjectsPurchase OrdersQuotesRefundsSubsidiariesSuppliersTax RatesTracking Categories

CRM API

ActivitiesCompaniesContactsCustom Object SchemasCustom ObjectsLeadsNotesOpportunitiesPipelinesUsers

File Storage API

DriveGroupsDrivesFilesFoldersShared LinksUpload Sessions

HRIS API

CompaniesDepartmentsEmployeesPayrollsTime Off Requests

Issue Tracking API

CollectionsCommentsTagsTicketsUsers

Ecommerce API

CustomersOrdersProductsStores

ATS API

ApplicantsApplicationsJobs

Also works with

OpenAI Agents SDK

Cloudflare Agents SDK

Launch accounting integrations in weeks, not months

Get started for free