AnythingMCP vs n8n: when to use each for MCP
n8n is a workflow automation platform that now exposes workflows over MCP. AnythingMCP is a dedicated MCP gateway with a company brain on top. Real differences in 2026, no hype.
n8n is the most popular self-hostable workflow automation platform. AnythingMCP is a dedicated MCP gateway. Both can be self-hosted, both can give Claude or ChatGPT tools, and in 2026 both speak MCP well. The difference is the unit of work: in n8n, a tool is a workflow you build; in AnythingMCP, a tool is an API operation, a query or a skill that the gateway generates and governs.
TL;DR
- Pick n8n if you want a general workflow tool with a visual editor, you already use it for non-AI automation, and you want to hand a few finished workflows to an AI client.
- Pick AnythingMCP if your main goal is to let Claude, ChatGPT or Copilot work with your systems directly: hundreds of ready connectors, SOAP, OData and databases without building a workflow per action, roles and rate limits per tool, and skills, memory and file search on top.
Side by side
| AnythingMCP | n8n | |
|---|---|---|
| Purpose | Dedicated MCP gateway and company brain | General workflow automation |
| Self-hosted | ✅ Docker, Railway, DigitalOcean | ✅ Docker, Kubernetes, npm |
| MCP server | ✅ One endpoint per MCP server, tools from connectors | ✅ MCP Server Trigger node and instance-level MCP (workflows as tools) |
| MCP client | ✅ MCP-to-MCP bridge | ✅ MCP Client Tool node |
| Ready building blocks | 713 connectors with 12,000+ tools | 2,000+ integrations (nodes) |
| What becomes a tool | Each API operation or query, automatically | Each workflow you build |
| SOAP / WSDL | ✅ One tool per operation | Manual HTTP requests |
| OData (SAP Gateway, Dynamics) | ✅ Reads $metadata | Manual |
| Databases | ✅ Schema and query tools, read-only by default | Database nodes inside workflows |
| OpenAPI, Postman, cURL import | ✅ | HTTP Request node, manual mapping |
| Roles and per-tool permissions | ✅ Every edition | Project roles from Pro; custom roles on Enterprise |
| Per-tool rate limits per role | ✅ Per user, per minute and hour | Not documented |
| Audit log | ✅ Every call, every edition | Audit logging on Enterprise |
| SSO | Enterprise (OIDC: Entra ID, Google, Okta, Auth0 and others) | Business and Enterprise |
| AI skills and knowledge graph | ✅ | ❌ |
| Company memory across AI clients | ✅ Enterprise | ❌ |
| File Search over SFTP, WebDAV, S3, NAS | ✅ | Build it from nodes |
| Code Mode (one program, many tool calls) | ✅ Isolated runner, no network or secrets | Code node inside a workflow |
| Licence | AGPL-3.0 (OSI open source) | Sustainable Use License (fair-code) and n8n Enterprise License |
| Self-hosted price | Community free (up to 3 active users); Enterprise quoted | Community free; Business and Enterprise paid |
| Cloud price | €19 or €49/month flat (VAT incl.), Enterprise quoted | From €20/month for 2,500 executions (billed annually) |
n8n facts from n8n.io/pricing, n8n.io/integrations and n8n's MCP docs, November 2026.
Where n8n wins
- Workflow power. Cron, webhooks, branching, loops, error handling, sub-workflows, file processing. If the AI is one step in a 15-step business process, n8n is the better engine.
- 2,000+ integrations and a large community that builds more.
- MCP has matured. Instance-level MCP exposes chosen workflows to Claude or ChatGPT from one endpoint, on every plan including the free Community Edition, and clients can even build and edit workflows.
- Familiarity. Many teams already run n8n and know how to hire for it.
- Expressions and code. Inline expressions and Code nodes save writing a custom node for one-off transformations.
Where AnythingMCP wins
1. Tools without building workflows
In n8n, each tool the AI sees is a workflow someone designed. Fifty actions mean fifty workflows to build and maintain. AnythingMCP turns an OpenAPI spec, a WSDL, an OData service or a database connection into tools in minutes, and ships 713 connectors ready to install from the marketplace.
2. Databases the AI can actually explore
AnythingMCP gives the model schema, example and query tools for PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, SAP HANA, SQLite and MongoDB, read-only by default and audited. The model can answer questions you did not anticipate, within the tables you allow.
3. Governance built for AI calls
Roles decide which tools each user sees. Per-tool rate limits cap calls per minute and per hour for each user. Response mapping drops fields before they reach the model. Every call is in the audit log, in every edition. In n8n, audit logging and custom roles are Enterprise features.
4. A company brain on top of the tools
- AI skills: procedures written by hand or learned from real tool calls and fixed errors, approved by an admin.
- Knowledge graph: how your systems link, so the agent connects a customer in the CRM to orders in the ERP.
- Company memory (Enterprise): facts saved in one AI client are found in every other.
- File Search: PDFs, Excel, Word and Outlook files on SFTP, FTP, WebDAV, S3 or a NAS become searchable, with page-level answers.
- Code Mode: the model writes one short program that calls many tools, in an isolated runner with no network and no secrets.
See Enterprise.
5. Open source licence
AnythingMCP is under AGPL-3.0, an OSI-approved licence. n8n's Sustainable Use License makes the source public but restricts some uses, such as offering n8n as a service.
When to use both
A common pattern:
- n8n runs multi-step business processes: lead routing, invoice processing, ETL.
- AnythingMCP is the AI-facing gateway: direct access to ERP, CRM, databases and files, plus n8n's MCP endpoint served through the MCP bridge, all behind one sign-in, one set of roles and one audit log.
Company memory in AnythingMCP Enterprise is also reachable from n8n workflows, so automations and AI chats share what the company knows.
FAQ
Does n8n support MCP? Yes. It has an MCP Server Trigger node, an MCP Client Tool node and an instance-level MCP endpoint that exposes chosen workflows to AI clients.
Is n8n open source? n8n is fair-code under the Sustainable Use License. The source is public, but the licence is not OSI-approved. AnythingMCP is AGPL-3.0.
Can AnythingMCP replace n8n? For giving AI clients access to your systems, often yes. For scheduled, multi-step automations without an AI in the loop, n8n remains the better tool.
How much does each cost? Both have a free self-hosted edition. n8n Cloud starts at €20 a month for 2,500 executions on annual billing. AnythingMCP Cloud costs €19 or €49 a month flat, with no per-call or per-execution fee. See pricing.
Try AnythingMCP
git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && ./setup.sh
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