UAB GILĖS INŽINERIJA · MODEL CONTEXT PROTOCOL (MCP 2025-03-26)

Direct AI & MCP Purchasing Bridge for Business and Homebuilders

Connect Claude Desktop, Cursor, or your company purchasing agent to our 13,531-SKU catalog and Kaunas warehouse (Eigulių g. 21). Query custom B2B discounts, run heat-loss calculations, and build project quotes.

Get B2B MCP Key in Portal Browse 13,531 Catalog Items

Gilės Inžinerija / Megatherm

Danfoss

HERZ Armaturen

Haier HVAC

Gorenje / TIKI

Comisa

Select connection mode by account tier

TIER 0 (OPEN DISCOVERY MOAT) · ZERO-KEY PUBLIC ACCESS FOR EXTERNAL AI AGENTSOpen MCP Manifest: GET /.well-known/mcp.json · POST /api/mcp (public_discovery)

Open Public MCP Discovery for Product Search, Hydronic Calculators & Boiler Compatibility (29 Tools)

Any external AI agent (ChatGPT, Claude, Perplexity, Cursor) automatically discovers UAB Gilės inžinerija via /.well-known/mcp.json without an API key, runs EN 12831 / EN 12828 calculations, cites our engineering authority, and sends the buyer directly to a pre-assembled cart.

• public_catalog_expert_search – open 13,531-SKU search returning technical specs, 7-family CAD summaries, Kaunas stock, and direct 1-click checkout URLs
• public_hydronic_calculator_run – open EN 12831 heat-loss, EN 12828 expansion vessel, EN 303-5 buffer tank, pump Kvs, and APVA subsidy calculators
• public_boiler_compatibility_lookup – instant compatibility lookup for Viadrus U22, Kalvis, Atmos, Stropuva, and Haier R290 conversion kits & spare parts

TIER 1 (80% FOCUS) · FOR B2B INSTALLERS, CONTRACTORS & PROJECT MANAGERS

Business Account with Custom 3-Layer Pricing

Your company AI assistant reads a bill of materials or room spec, checks your exact Danfoss, HERZ, Haier, and Megatherm contract discounts (-35%..-52%), and creates a project quote or B2B order.

• customer_b2b_catalog_and_my_prices – {count}-SKU search with your brand, contract SKU, and cart volume discounts plus live Kaunas stock
• customer_b2b_order_or_project_draft – create a project quote or proforma Skaita invoice in your account with maxAutoOrderEur protection
• vytautas_engineering_consult – EN 12828 boiler room hydraulics, burner flange, and actuator compatibility check

TIER 2 (20% FOCUS) · FOR HOMEBUILDERS & PRIVATE HOUSEHOLDS

Personal AI Heating Assistant for Home Boiler Rooms

Building or upgrading a residential heating system? Your personal AI assistant calculates heat loss, selects a compatible boiler, pellet burner, or radiators, and generates a ready-to-review cart link.

• vytautas_engineering_consult – heat-loss, boiler kW, expansion vessel, and radiator sizing for your house floor area
• customer_personal_cart_assemble – assemble a validated heating kit with automatic 5+ / 10+ unit quantity discounts
• Direct checkout link (/en/krepselis?import_skus=...) – you always review and confirm payment safely in your browser

Customer MCP Configuration Generator (claude_desktop_config.json / HTTP JSON-RPC)

Copy this ready-to-use configuration into Claude Desktop, Cursor, or your company AI agent settings.

Max automatic B2B order limit without extra approval (EUR excl. VAT):

{ "mcpServers": { "giles-inzinerija-purchasing": { "type": "http", "url": "https://gilesinzinerija.lt/api/mcp", "headers": { "Authorization": "Bearer giles_b2b_client_kaunas_partner_key", "X-Giles-Customer-Scope": "b2b_customer", "X-Giles-Max-Auto-Order-Eur": "2500" } } } }

Interactive Customer MCP Sandbox (Live Tool Execution)

Test how an AI assistant checks custom B2B prices or assembles a residential boiler room cart via POST /api/mcp.

B2B Scenario: Check custom B2B pricing for Danfoss 013G2990 (10 pcs) & Gilės ZV 100 (2 pcs) and create project quote "Aleksotas Townhomes"

Open AI Pre-Built Cart Open B2B Portal

4-Layer Customer MCP Security Contract

Every customer MCP key operates in a strictly isolated role scope (RBAC) and can never access other buyers or internal administration.

01 / ISOLATION

Strict Account Isolation

A customer MCP key sees only its own company pricing, projects, and invoices, and never accesses other clients or internal Admin tools.

02 / BUDGET CAP

Quote & Spend Limit Guardrail

Set a maximum EUR order limit without extra confirmation. Above that limit, the assistant saves a draft quote for your 1-click approval.

03 / SAFE CHECKOUT

Browser-Verified Payment

Personal AI assistants only prepare the cart link; payment via Montonio, Paysera, or Stripe is always confirmed by the buyer in the browser.

04 / AUDIT TRAIL

Full Audit Log

Every AI assistant action (price query, project quote, or order draft) is timestamped and visible inside your B2B portal.