MCP server status · checked September 26, 2026

Which business systems have an MCP server?

As of September 2026, 21 of the 40 business systems we track have an official MCP server that is generally available. 13 more are in preview, early access or sample code, and 6 have nothing from the vendor. The table shows what exists for each system, the other ways to connect it to AI assistants, and where a custom server still adds value.

21official and generally available
13preview, early access or sample code
6no official server

Each row is verified against the vendor’s documentation and dated. We re-check the table every quarter. AIONDATA is an independent provider; product names belong to their owners.

In-depth MCP guides

SAP MCP server

SAP has no single MCP server. S/4HANA and ECC use the Integration Suite MCP gateway, Business One has sample code, ByDesign has nothing official.

SAP Business One MCP server

SAP ships MCP server sample code for Business One FP 2608, not a product. Service Layer needs, tools, and how to connect Claude, ChatGPT or Copilot.

NetSuite MCP server

NetSuite has an official MCP server: the AI Connector Service with the free MCP Standard Tools SuiteApp. What it covers, its limits, and custom tools.

Odoo MCP server

Odoo 20 includes a built-in MCP server secured with a static API key. Versions, plans, community servers, and how to connect Claude, ChatGPT or Copilot.

Paycor MCP server

Paycor has no official MCP server. Compare StackOne, Knit, Merge and Unified.to, Paycor’s API access rules, and payroll-safe tools for Claude or Copilot.

MCP server status by system

“Custom build value” shows how much a server built around the system’s business rules adds over what already exists: document flows, approvals, cross-system actions, on-premises access. Where the value is low, the official server is usually the right start.

ERP
SystemOfficial MCP serverOther ways to connectCustom build value
SAP Business OneMCP guide · IntegrationsSample code only
SAP provides MCP server sample code with SAP Business One 10.0 FP 2608 (Service Layer CRUD with in-client confirmation); you download, host and maintain it yourself.Checked September 26, 2026 · SAP Help: MCP Server for SAP Business One - Sample Code, CompuTec: MCP Server for SAP Business One, Makini: SAP Business One MCP server
CompuTec AppEngine and Makini offer commercial Business One MCP servers; CData's open-source server is local and read-only.High
Official code is a sample for FP 2608+; production hosting, support and older releases need custom work.
SAP S/4HANAMCP guide · IntegrationsNo official server
SAP offers no ready-made S/4HANA MCP server for outside AI clients; the MCP gateway in SAP Integration Suite (service-plan dependent) publishes your own from S/4HANA APIs.Checked September 26, 2026 · SAP Help: MCP Server in SAP Integration Suite, SAP Architecture Center: Third-Party MCP Access to SAP Solutions, GitHub: oisee/odata_mcp_go
Open-source OData-to-MCP bridges such as oisee/odata_mcp_go and lemaiwo/btp-sap-odata-to-mcp-server; SAP requires third-party servers to follow its API Policy.High
No turnkey server, and SAP warns raw APIs without business context risk incorrect transactions.
SAP Business ByDesignMCP guide · IntegrationsNo official server
SAP offers no MCP server for Business ByDesign; integration runs through its documented web services and APIs.Checked September 26, 2026 · SAP Help: SAP Business ByDesign, GitHub: CDataSoftware/sap-bydesign-mcp-server-by-cdata
CData offers an open-source local, read-only server that needs its licensed JDBC driver, plus its hosted Connect AI service.High
No official server, and the open-source option is read-only.
NetSuiteMCP guide · IntegrationsYes, generally available
Oracle's NetSuite AI Connector Service (no extra fee) and free MCP Standard Tools SuiteApp give OAuth clients record, report, saved search and read-only SuiteQL tools; Administrator role unsupported.Checked September 26, 2026 · Oracle NetSuite Help: NetSuite AI Connector Service FAQ, Oracle NetSuite Help: Available Tools in the MCP Standard Tools SuiteApp, GitHub: oracle-samples/netsuite-suitecloud-samples (MCP sample tools)
Zapier and Composio host NetSuite tools; Oracle publishes SuiteScript samples for adding your own custom MCP tools.Low
Official remote server covers core records; custom tools add your own approval and posting rules.
Microsoft Dynamics 365 Business CentralMCP guide · IntegrationsYes, generally available
Microsoft's official remote server has been generally available since update 28.0 (2026 release wave 1); Business Central online only; read-only by default until admins enable writes.Checked September 26, 2026 · Microsoft Learn: Model Context Protocol (MCP) in Business Central overview, Microsoft Learn: Update 28.0 for Business Central 2026 release wave 1, Microsoft Learn: Configure Business Central MCP Server
Community SShadowS/business-central-mcp also reaches on-premises BC27 and BC28; Unified.to offers hosted Business Central tools.Medium
Official server is online-only and read-only by default; on-premises needs another route.
Dynamics 365 Finance & OperationsIntegrationsYes, generally available
Microsoft's Dynamics 365 ERP MCP server is generally available (Jan 27, 2026) with data, form and action tools; clients other than Copilot Studio pay 0.1 Copilot Credits per tool call.Checked September 26, 2026 · Microsoft Learn: Use Model Context Protocol for finance and operations apps, Microsoft release plan: Build agents for finance and operations with MCP, Microsoft Learn: Security for Dynamics 365 ERP MCP
Unified.to and CData offer Finance and Operations connectors (CData also supports on-premises); open-source servers are few and small.Medium
GA server is broad, but calls from other clients cost credits and third-party options are thin.
AcumaticaIntegrationsAnnounced, not released
Acumatica says its MCP implementation starts from Generic Inquiries (blog, Sept 17, 2026), but no product documentation or release is public yet; 2026 R2 launches Oct 1.Checked September 26, 2026 · Acumatica blog: 10 Questions to Ask When Evaluating AI ERP, Acumatica blog: 2026 R2 Virtual Launch Event, GitHub: hallboys/MCP4Acumatica
Open-source MCP4Acumatica runs on Cloudflare Workers with per-user OAuth (51 tools, one write); Apideck and Unified.to offer hosted connectors.High
No usable official server yet, and the open-source option is almost entirely read-only.
Sage IntacctIntegrationsYes, generally available
Sage Intacct's MCP server (AI Gateway) is generally available in the US, UK, Canada, Australia and South Africa; it is read-only and needs a Web Services Developer license plus the add-on.Checked September 26, 2026 · Sage press release: Sage Intacct expands trusted automation (May 28, 2026), Sage Developer: Sage Intacct AI Gateway guide, Sage Developer: MCP setup and connection guide
Zapier adds write actions such as bills and invoices; Unified.to and CData also cover Sage Intacct; open-source servers are small.Medium
Official server is read-only and a paid add-on; write workflows need other tools.
OdooMCP guide · IntegrationsYes, generally available
New in Odoo 20 (Sept 2026): a built-in MCP server at your database URL plus /mcp with API-key auth; five read tools by default, and other tools must be exposed manually.Checked September 26, 2026 · Odoo 20.0 documentation: AI MCP server, Odoo 20 release notes, GitHub: erpipe-org/mcp-odoo
Open-source erpipe-org/mcp-odoo and ivnvxd/mcp-server-odoo work with older Odoo versions; ERPipe runs a hosted gateway with human approval (free beta).Medium
Built-in server needs Odoo 20; older versions and custom rules rely on community or custom servers.
Epicor KineticIntegrationsAnnounced, not released
Epicor said in May 2026 that its headless ERP work lets AI agents act inside its ERP through standards such as MCP, but no public Epicor MCP server, docs or release date was found.Checked September 26, 2026 · Epicor news release: Epicor introduces agentic AI stack (May 19, 2026), Makini: Epicor Kinetic MCP server, Unified.to: Epicor Kinetic
Makini, Unified.to and CData offer Epicor Kinetic connectors; open-source acroston1/epicor-mcp-oss is small and read-only.High
No usable official server yet, and the open-source options are read-only.
CRM
SystemOfficial MCP serverOther ways to connectCustom build value
SalesforceIntegrationsYes, generally available
Salesforce Hosted MCP Servers are generally available (April 2026) for Enterprise Edition and above, with OAuth/PKCE and your org's CRUD, field-level and sharing rules enforced.Checked September 26, 2026 · Salesforce Developers blog: Hosted MCP Servers are now generally available, GitHub: salesforcecli/mcp
Salesforce's DX MCP server (salesforcecli/mcp) targets developers; Zapier and Composio host Salesforce tools; tsmztech/mcp-server-salesforce is a community option.Low
Official hosted servers can already expose your flows and Apex; hosted platforms add broad coverage.
HubSpotIntegrationsYes, generally available
HubSpot's remote MCP server (mcp.hubspot.com) has been generally available to all accounts since April 13, 2026, with CRM reads and writes over OAuth 2.1 with PKCE; some objects are read-only.Checked September 26, 2026 · HubSpot changelog: Remote HubSpot MCP server is now generally available, HubSpot docs: Integrate AI tools with the HubSpot MCP server
Zapier and Composio host HubSpot tools; community servers such as baryhuang/mcp-hubspot run locally.Low
Official remote server covers most CRM work; custom adds rules that span other systems.
Zoho CRMIntegrationsYes, generally available
Zoho offers four pre-built remote Zoho CRM MCP servers (read-only insights, record CRUD, customization, workflows) with OAuth; calls use your normal API credits.Checked September 26, 2026 · Zoho CRM developer docs: Zoho CRM MCP overview, Claude connectors: Zoho CRM
Zapier and Composio host Zoho CRM tools.Low
Official servers cover data, schema and workflows; custom adds rules that span other systems.
Microsoft Dynamics 365 SalesIntegrationsYes, generally available
Microsoft's Dataverse MCP server (GA Dec 15, 2025) reaches Dynamics 365 Sales tables and records; the Sales-specific MCP server is in preview. Non-Copilot Studio use is billed unless licensed.Checked September 26, 2026 · Microsoft Learn: Connect to Dataverse with model context protocol (MCP), Microsoft release plan: Dataverse MCP Server, Microsoft Learn: Dynamics 365 Sales MCP Server connector (Preview)
Zapier, Composio and Unified.to host Dynamics 365 Sales tools.Low
GA Dataverse server plus hosted options; custom adds your own sales process rules.
PipedriveIntegrationsYes, generally available
Pipedrive's hosted MCP server is generally available on every plan with OAuth, covering deals, leads, people, organizations, activities, products and notes; no delete tools; token limits apply.Checked September 26, 2026 · Pipedrive: MCP server, Pipedrive Knowledge Base: Pipedrive MCP tools, Pipedrive newsroom: MCP connector in Claude's marketplace
Zapier and Composio host Pipedrive tools; WillDent/pipedrive-mcp-server is the most-starred open-source option.Low
Official server plus broad hosted coverage; custom adds deletes, other objects and your own rules.
Accounting
SystemOfficial MCP serverOther ways to connectCustom build value
QuickBooks OnlineIntegrationsYes, generally available
Intuit runs a hosted QuickBooks connector for Claude and ChatGPT (74 tools in Claude; invoice writes and payroll lookups since July 2026) and an open-source local server with full CRUD.Checked September 26, 2026 · Intuit blog: QuickBooks expands into Claude and ChatGPT, Claude connectors: Intuit QuickBooks, GitHub: intuit/quickbooks-online-mcp-server
Zapier and Composio host QuickBooks Online tools.Low
Official hosted and local servers plus hosted platforms; custom adds your own posting rules.
XeroIntegrationsYes, generally available
Xero's hosted Claude connector (mcp.xero.com, launched May 2026) is read-only; Xero's open-source MCP server adds writes but runs locally as a developer tool.Checked September 26, 2026 · Xero: Claude connector, Xero media release: Xero delivers Claude integration, GitHub: XeroAPI/xero-mcp-server
Meridian by Pilot offers a free read/write Xero connector for Claude and ChatGPT; Zapier and Composio host Xero tools.Medium
Official hosted connector is read-only; writes need a local server or a third party.
TallyPrimeIntegrationsPreview or early access
Tally documents a TallyPrime MCP plug-in for Claude Desktop that retrieves and analyzes company data; its help pages (Sept 18, 2026) sit behind a TallyHelp login.Checked September 26, 2026 · TallyHelp: TallyPrime MCP Tools, TallyHelp: Configure Claude Desktop with TallyPrime MCP, GitHub: dhananjay1405/tally-mcp-server
Community dhananjay1405/tally-mcp-server (19 tools, mostly reads, no voucher posting) runs locally or on your own server.High
Official plug-in targets Claude Desktop and data retrieval; GST-aware voucher posting needs custom rules.
Zoho BooksIntegrationsYes, generally available
Zoho's official Zoho Books MCP is a default Claude connector (49 read and write tools) and works with other clients through Zoho MCP at no extra cost; calls use your API limits.Checked September 26, 2026 · Zoho Books Help: Set Up MCP Server for Zoho Books, Zoho MCP pricing, Claude connectors: Zoho Books
Composio, Zapier and Unified.to host Zoho Books tools; open-source Zoho Books servers are small projects.Low
Official read/write server plus hosted options; custom adds your own posting and approval rules.
HRMS & Payroll
SystemOfficial MCP serverOther ways to connectCustom build value
WorkdayIntegrationsPreview or early access
Workday's Agent-Ready Tools expose HR and finance actions over MCP to early access customers through Workday Extend Professional; general availability is projected for the second half of 2026.Checked September 26, 2026 · Workday newsroom: New tools for developers to build, connect and verify AI agents
Zapier, Composio and Unified.to offer hosted Workday tools.Medium
Official tools are early access and require Workday Extend Professional.
BambooHRIntegrationsPreview or early access
BambooHR's hosted MCP server is in beta at your-subdomain.bamboohr.com/api/mcp with OAuth; it powers its Claude and ChatGPT connectors and covers 11 areas, but not payroll.Checked September 26, 2026 · BambooHR developer docs: MCP Server, Claude connectors: BambooHR
Zapier and Composio host BambooHR tools.Medium
Official server is in beta and has no payroll tools.
ADP Workforce NowIntegrationsNo official server
ADP offers no MCP server; its ADP Assist agents run inside ADP products, and developers reach data through API Central, an add-on product.Checked September 26, 2026 · ADP: API Central, ADP newsroom: ADP partners with AWS, StackOne: ADP Workforce Now MCP server
StackOne (53 actions) and Apideck offer hosted ADP Workforce Now MCP tools.High
No official server; payroll rules and personal data need a purpose-built, tightly scoped server.
PaycorMCP guide · IntegrationsNo official server
Paycor (part of Paychex) offers no MCP server; Paychex WISE AI agents work inside Paychex Flex, Paycor and SurePayroll, and developers use Paycor's 140+ REST APIs.Checked September 26, 2026 · Paychex newsroom: Paychex launches WISE, Paycor: Integration Platform launch, StackOne: Paycor MCP server
StackOne (38 actions), Knit and Unified.to offer hosted Paycor MCP tools; no open-source Paycor MCP server was found on GitHub.High
No official or open-source server; payroll data needs strict scoping and personal data controls.
Zoho PeopleIntegrationsYes, generally available
Zoho People is listed among services supported by Zoho MCP (no extra cost), where you assemble your own server; Zoho publishes no People-specific tool list or Claude connector.Checked September 26, 2026 · Zoho MCP: Supported Zoho services, Zoho MCP pricing, Zapier MCP: Zoho People
Zapier offers a few Zoho People actions; Unified.to lists Zoho People.Medium
Official path is generic and undocumented for People; hosted alternatives are thin.
eCommerce
SystemOfficial MCP serverOther ways to connectCustom build value
ShopifyIntegrationsYes, generally available
Shopify's own connectors for Claude, ChatGPT and Perplexity manage a store you own (in Claude, 25 tools for products, orders, inventory and discounts); its Dev MCP server serves app developers.Checked September 26, 2026 · Shopify Help Center: Building and managing your store with third-party AI tools, Claude connectors: Shopify, Shopify developer docs: Shopify AI Toolkit
Zapier and Composio host Shopify tools; community GeLi2001/shopify-mcp wraps the Admin API.Low
Official connector covers store management; custom adds ERP sync and pricing rules.
Adobe Commerce (Magento)IntegrationsAnnounced, not released
Adobe introduced a Commerce MCP server (catalog, cart, checkout, orders) at Summit in April 2026, but its cloud release notes list no release yet; nothing covers Magento Open Source.Checked September 26, 2026 · Adobe blog: Agentic upgrades in Adobe Commerce (Summit 2026), Adobe Experience League: Adobe Commerce as a Cloud Service release notes, Mirasvit: Magento 2 MCP server
Mirasvit sells a Magento 2 MCP extension; CData offers a local read-only Adobe Commerce server; boldcommerce/magento2-mcp was last updated in April 2025.High
No usable official server, and self-hosted Magento relies on extensions or small projects.
WooCommerceIntegrationsPreview or early access
WooCommerce's MCP integration is a developer preview behind a feature flag; it runs on your store through the WordPress MCP Adapter with Application Password auth and covers products and orders.Checked September 26, 2026 · WooCommerce developer docs: Model Context Protocol (MCP) integration, WooCommerce developer blog: MCP abilities in 10.9
Zapier and Unified.to offer hosted WooCommerce tools; techspawn/woocommerce-mcp-server is the most-starred open-source option.Medium
Official server is a self-hosted developer preview limited to products and orders.
BigCommerceIntegrationsPreview or early access
BigCommerce's MCP server has been in beta since April 28, 2026 and serves shoppers: product search, cart and checkout handoff, plus B2B buyer tools; it has no store-admin tools.Checked September 26, 2026 · BigCommerce docs: MCP Server Overview, BigCommerce changelog: MCP Server (Beta), May 7, 2026
Zapier covers a few customer and product actions; Unified.to lists BigCommerce; open-source servers are small projects.Medium
Official server is a storefront-only beta; back-office agents need another route.
Marketplaces
SystemOfficial MCP serverOther ways to connectCustom build value
Amazon Seller CentralIntegrationsPreview or early access
Amazon's Selling Partner connector (sellingpartner-ai.amazon.com/mcp) is a beta for sellers in Amazon's U.S. stores, signed in through Seller Central; write actions need your approval.Checked September 26, 2026 · About Amazon: Seller Assistant plugin for Amazon Quick and Claude, Claude connectors: Amazon Selling Partner, GitHub: amzn/selling-partner-agentic-toolkit
Zapier offers only a beta raw API request action; community SP-API servers such as mattcoatsworth/AmazonSeller-mcp-server are small.Medium
Official connector is a U.S.-only beta; other regions and your own workflows need a build.
Walmart MarketplaceIntegrationsNo official server
Walmart documents no MCP server for its Marketplace APIs; sellers integrate directly with the APIs or through approved solution providers.Checked September 26, 2026 · Walmart developer docs: Introduction to Marketplace APIs, Apideck: Walmart MCP server
Apideck's MCP server maps Walmart orders, stores and products; community Walmart Marketplace servers are very small.High
No official server and only thin third-party options for seller data.
Shipping
SystemOfficial MCP serverOther ways to connectCustom build value
ShipStationIntegrationsSample code only
ShipStation's hosted MCP serves API documentation only; its GitHub has an MVP API v2 server (API key, Scale-Gold plan or higher) last updated in August 2025.Checked September 26, 2026 · ShipStation docs: Connect to ShipStation Documentation MCP, GitHub: shipstation/mcp-shipstation-api, Zapier MCP: ShipStation
Zapier offers Create Order plus a beta raw API request action; Composio covers ShipEngine; open-source ShipStation servers are small.High
No supported server for account data, and hosted options are thin.
Customer Support
SystemOfficial MCP serverOther ways to connectCustom build value
ZendeskIntegrationsAnnounced, not released
Zendesk announced its MCP server in May 2026 as coming that summer; it had no public docs or early access listing by late September. Zendesk's GA MCP client only calls other servers.Checked September 26, 2026 · Zendesk blog: Relate 2026 product announcements, Zendesk help: Current and upcoming early access programs, Zendesk help: General availability of the MCP client
Zapier and Composio host Zendesk tools; community reminia/zendesk-mcp-server runs locally.Medium
Official server not released yet; hosted tools exist, so custom value is in your own rules.
FreshdeskIntegrationsYes, generally available
Freshworks' remote Freshdesk MCP server has been generally available since Sept 10, 2026 on Growth, Pro and Enterprise plans; API-key auth only, with metered action allowances.Checked September 26, 2026 · Freshdesk support: Model Context Protocol (MCP) integration in Freshdesk
Zapier and Composio host Freshdesk tools; community effytech/freshdesk_mcp runs locally.Low
Official remote server plus hosted options; custom mainly adds per-user auth and your own rules.
Communication
SystemOfficial MCP serverOther ways to connectCustom build value
SlackIntegrationsYes, generally available
Slack's hosted MCP server (mcp.slack.com/mcp) has been generally available since Feb 17, 2026; clients must be a directory-published or internal Slack app using user OAuth.Checked September 26, 2026 · Slack developer docs: Slack MCP server overview, Slack blog: MCP server and Real-Time Search API now generally available
Zapier and Composio host Slack tools; korotovsky/slack-mcp-server is a popular open-source option.Low
GA server plus broad hosted and open-source options; custom adds your own workflow rules.
Microsoft TeamsIntegrationsYes, generally available
Microsoft's Work IQ MCP server (GA June 16, 2026; usage-billed) reads Teams messages along with mail and files; the dedicated Work IQ Teams server for posting and channels is in preview.Checked September 26, 2026 · Microsoft Learn: Microsoft Work IQ CLI, Microsoft Learn: Work IQ MCP overview (preview), Microsoft Learn: Work IQ overview
Zapier and Composio host Teams tools; open-source options include Softeria/ms-365-mcp-server and InditexTech/mcp-teams-server.Low
GA read access plus hosted and open-source write options; custom adds your own approval rules.
Data & Cloud
SystemOfficial MCP serverOther ways to connectCustom build value
SnowflakeIntegrationsYes, generally available
The Snowflake-managed MCP server has been generally available since Nov 4, 2025, with Cortex Agent, Analyst, Search, SQL and UDF tools under role-based access; not in government regions.Checked September 26, 2026 · Snowflake docs: Snowflake-managed MCP server, Snowflake release note: Snowflake-managed MCP server (GA), Nov 4, 2025
Zapier and Composio host Snowflake tools; the older Snowflake-Labs open-source server is deprecated in favor of the managed one.Low
Official server covers governed queries; custom adds joins with your other business systems.
DatabricksIntegrationsPreview or early access
Databricks managed MCP servers (Unity Catalog functions, AI Search, Genie, SQL) are in Public Preview per workspace; the Genie One MCP service is generally available.Checked September 26, 2026 · Databricks docs: Databricks managed MCP servers, Databricks docs: Databricks-provided MCP Services, Databricks docs: Databricks SQL MCP server
Zapier and Composio host Databricks tools; the databricks-solutions/ai-dev-kit repo includes an open-source MCP server maintained on a best-effort basis.Medium
Most managed servers are preview or beta, and the SQL service allows writes unless you disable them.
PostgreSQLIntegrationsNo official server
The PostgreSQL project ships no MCP server; the original read-only reference server is archived, and database vendors and open-source projects fill the gap.Checked September 26, 2026 · GitHub: archived reference PostgreSQL MCP server, GitHub: googleapis/mcp-toolbox, GitHub: crystaldba/postgres-mcp
Google's MCP Toolbox for Databases and crystaldba/postgres-mcp are self-hosted open-source options; Supabase and Neon ship servers for their services; Zapier has row actions.Medium
No vendor server, but strong open-source options exist; each must be self-hosted and scoped.
Google BigQueryIntegrationsYes, generally available
Google's remote BigQuery MCP server (bigquery.googleapis.com/mcp) has been generally available since April 20, 2026 with OAuth and IAM; results cap at 3,000 rows and queries at three minutes.Checked September 26, 2026 · Google Cloud docs: Use the BigQuery MCP server, Google Cloud: BigQuery release notes
Zapier and Composio host BigQuery tools; Google's open-source MCP Toolbox for Databases runs locally.Low
GA server plus hosted options; custom adds governed business metrics and larger exports.
Amazon S3IntegrationsYes, generally available
AWS covers S3 through its general AWS MCP Server (GA May 2026; endpoints in N. Virginia and Frankfurt, IAM auth), which is built for coding agents.Checked September 26, 2026 · AWS What's New: Agent Toolkit for AWS (May 2026), AWS docs: Understanding the MCP Server tools, AWS Labs: S3 Tables MCP server
Zapier hosts a few S3 actions; AWS Labs' open-source S3 Tables server is read-only by default.Low
GA server reaches S3 under IAM; custom adds business-level tools over your files.

When a custom MCP server is worth it

An official server is the right start when it covers your edition and the questions your team asks. A custom server earns its place in a few specific situations:

  • The vendor has no server, or offers sample code rather than a supported product.
  • The official server covers only the cloud edition, and your system runs on-premises.
  • Agents need to write, and each write needs validation, an approval step and an audit record.
  • One request spans several systems, such as an order in Shopify, stock in SAP and a ticket in Zendesk.
  • The work depends on business rules no generic tool applies, such as posting periods, tax rules or payroll logic.

MCP server questions

What is an MCP server?

An MCP server makes a system’s data and actions available as tools that AI assistants can call through the Model Context Protocol, an open standard supported by Claude, ChatGPT, Microsoft Copilot Studio and many agent frameworks. The server decides which records an assistant can read, which actions it can request and under whose identity each call runs.

If a vendor ships an official MCP server, do we still need anything custom?

Often not for simple, read-only questions in the vendor’s cloud edition. Teams usually need more when the official server is limited to one edition or read-only access, when a task spans several systems, when writes need approval steps, or when the system runs on-premises. The table marks where that gap is largest.

How do we connect an MCP server to Claude, ChatGPT or Copilot?

Each assistant connects to remote MCP servers with its own setup, authentication options and admin controls. Our Claude, ChatGPT and Copilot pages explain the differences, and each in-depth guide below covers the setup for that system.

How current is this page?

Every row shows the date it was verified against the vendor’s documentation, and we re-check the whole table every quarter. Vendors are releasing MCP servers quickly, so if you know of a change, tell us and we will review it.

Can you build an MCP server for a system that is not listed?

Yes, if the system has an API or a database you are allowed to reach. We start with a short scoping call on the questions and actions that matter, then design read-only tools first and add write actions with approvals once your team trusts them.

Need an MCP server for one of these systems?

Tell us the system, the questions your team asks and the actions that matter. We’ll recommend the official route where it fits and scope a custom server where it doesn’t.

Please share the system and the workflow—not credentials or customer records.

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