"A system like ChatGPT with memory to provide past query context in conversations" matching MCP connectors:
Matching Connector Tools:
Auditable construction takeoffs with locked waste and conservative purchase rounding.
Wholesale BOM pricer: send a parts list, get a priced line-by-line quote by email in minutes.
Olist Tiny e-commerce ERP (formerly Tiny ERP) with the full official REST API v3, products, stock, o
ConnectPlug (CPlug) POS and ERP for restaurants, food service and retail, with the full official RES
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/
Vietnam MISA meInvoice: AI agents create, publish and query e-invoices, stateless BYO.
Connect Exact Online to your favourite AI with the Ledger Botje MCP server.
Manage a Tendeta store's catalogue and orders with store-scoped permissions.
Connect Claude to Ninox ERP: manage inventory, sales, HR & goals, build live dashboards.
MCP server unifying ERPs, CRMs, APIs and knowledge base for Claude, ChatGPT and Gemini.
Connect Exact Online accounting to Claude, ChatGPT and Copilot. 75 tools, OAuth 2.1, EU-hosted.
BETA — Run SuiteQL, read/write NetSuite records, query SuiteAnalytics, and run saved bookmarks.
AI for Tally Prime and Tally ERP 9. Hosted MCP server to ask your accounts in any language.
Provides access to Avalara Tax Content: TTE configs, jobs, communications, lodging, autorental
MCP server enabling AI agents to manage Bitrix24 features via standardized protocol
Run SOQL queries to explore and retrieve Salesforce data. Inspect records, fields, and relationshi…