"A coding assistant that references online package documentation when writing code" matching MCP connectors:

Wholesale BOM pricer: send a parts list, get a priced line-by-line quote by email in minutes.

QuickBooks MCP Pack — query customers, invoices, and accounts via QuickBooks Online API.

[A4B](https://a4b.ai/) is a flat-rate CMMS (asset & maintenance management) that ships a native MCP server — an integration still uncommon in the CMMS category. AI assistants like Claude and ChatGPT can query asset inventory, create and update assets and maintenance tasks, search history, and generate reports. Secured with OAuth sign-in, audit logging, and per-organization isolation. Docs: https://docs.a4b.ai/mcp/

Append a delivery update to the account ledger

Append a scenario planning amount

Connect Exact Online to your favourite AI with the Ledger Botje MCP server.

Exact AI Connect: hosted MCP server for Exact Online.

Manage a Tendeta store's catalogue and orders with store-scoped permissions.

Connect Exact Online accounting to Claude, ChatGPT and Copilot. 75 tools, OAuth 2.1, EU-hosted.

50 AI tools for D365 F&O: X++ search, ADO integration, code gen, security tracing & upgrade impact.