# Productivity and collaboration MCP servers online

Check the source documentation for each connection.

4 MCP servers. Also on the [web page](https://mcpdirectory.fyi/es/global/online/category/productivity-collaboration).

## MCP servers

1. [Frihet ERP](https://mcpdirectory.fyi/es/global/online/frihet-erp.md), Finance and crypto, Online: AI-native ERP MCP: ES/EU fiscal compliance (VeriFactu/TicketBAI/Facturae), invoicing, tax, banking
2. [Immich Photo Manager](https://mcpdirectory.fyi/es/global/online/immich-photo-manager.md), Productivity and collaboration, Online: Photo management for self-hosted Immich: search, albums, duplicates, faces, PDF reports. 94 tools.
3. [Mcp N8N](https://mcpdirectory.fyi/es/global/online/mcp-n8n.md), Developer tools, Online: Operate and build n8n: 61 tools, 560-node catalog, validation, autofix, snapshots and backups.
4. [Notion Mcp Server](https://mcpdirectory.fyi/es/global/online/notion-mcp-server.md), Productivity and collaboration, Online: Token-auth Notion MCP: pages, databases, blocks, comments, files. Runs headless in CI and agents.

## Other categories in Online

- [Developer tools](https://mcpdirectory.fyi/es/global/online/category/developer-tools.md): 17 MCP servers
- [Cloud and DevOps](https://mcpdirectory.fyi/es/global/online/category/cloud-devops.md): 7 MCP servers
- [Other tools](https://mcpdirectory.fyi/es/global/online/category/other-tools.md): 6 MCP servers
- [Data and databases](https://mcpdirectory.fyi/es/global/online/category/data-databases.md): 5 MCP servers
- [Search and research](https://mcpdirectory.fyi/es/global/online/category/search-research.md): 5 MCP servers
- [Communication](https://mcpdirectory.fyi/es/global/online/category/communication.md): 3 MCP servers
- [Knowledge and memory](https://mcpdirectory.fyi/es/global/online/category/knowledge-memory.md): 2 MCP servers
- [Web and browser automation](https://mcpdirectory.fyi/es/global/online/category/web-browser-automation.md): 2 MCP servers
- [Finance and crypto](https://mcpdirectory.fyi/es/global/online/category/finance-crypto.md): 1 MCP server
- [Health and science](https://mcpdirectory.fyi/es/global/online/category/health-science.md): 1 MCP server
- [Security](https://mcpdirectory.fyi/es/global/online/category/security.md): 1 MCP server