The full upstream README, mirrored here for reference. Install config, tool schemas, adoption signals, and an original overview live on the MCP 1c listing page.
Production MCP server for 1C:Enterprise. Connect Claude Desktop, Cursor, Cline, Continue to your 1С database — read invoices, contracts, partners; create documents; conduct postings — all through AI conversations.
Install:
Get free Solo license:
Add to Claude Desktop config, install MCPService.cfe into your 1С database — and you're set.
Full docs: npmjs.com/package/@rcs-kz/mcp-1c
| Tier | Price | What you get |
|---|---|---|
| Solo | 0 ₸ / forever | 10 calls/day · read-only (4 tools) · personal use |
| Pro | 9 900 ₸/mo (~$19) | Unlimited · write enabled (7 tools) · 1 database · 24h support · commercial use |
| Team | 39 900 ₸/mo (~$74) | 5 databases · custom tools · 4h SLA · priority support |
🛒 Direct checkout (Pro or Team): rcs-kz.lemonsqueezy.com/checkout/buy/6e652305...
🆓 Free Solo activation (5 seconds, no credit card):
14-day Pro trial included automatically with checkout — no commitment.
This repository contains documentation, install guides, and the MCPService 1C extension (.cfe source).
The Python MCP server source is NOT in this repository. The runtime ships only via npm (@rcs-kz/mcp-1c) as PyArmor-obfuscated bytecode. This protects the maintainer's IP while allowing transparent license verification (server runs locally, only checks license online).
For security audit, threat model, and trust questions — see NOTICE.md in the npm package.
Use both together for full 1C+CRM AI workflows.
RCS · Bitrix24 partner agency · Almaty, Kazakhstan
© 2026 RCS · Commercial software with free Solo tier · See LICENSE.md