MCP (Model Context Protocol) server exposing all APITier utility APIs as tools for AI agents.
apitier-mcp-server is an MCP project maintained in the apitier/apitier-mcp-server repository. The maintainer describes its purpose as “MCP (Model Context Protocol) server exposing all APITier utility APIs as tools for AI agents”. Read the project documentation for the complete scope.
The maintainer’s configuration uses https://mcp.apitier.com/mcp?x-api-key=YOUR_MCP_KEY. Check the project’s account and authentication instructions when adding the endpoint to your client.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| kyc_onboard_uk | Full UK business onboarding check in one call. Validates VAT, verifies Companies House, retrieves PSC (beneficial owners), and confirms the registered address. |
| verify_uk_address | Verify a UK address against Royal Mail PAF — returns canonical address, UPRN, UDPRN, and per-delivery-point geocode |
| lookup_uprn | Look up a full AddressBase record by UDPRN — returns UPRN, PAF canonical address, coordinates. Use UDPRN from verify_uk_address |
| lookup_uk_postcode | UK postcode → full PAF address list + district, ward, county, country, and geocode |
| verify_uk_company | Look up a UK company on Companies House by name or number — status, address, SIC codes, filing health |
| get_company_psc | Persons with Significant Control register for a UK company — required for AML beneficial ownership checks |
| validate_sort_code | Validate a UK sort code and optionally a bank account number (Vocalink modulus check). No API key required. |
| validate_vat | Validate UK and EU VAT numbers — checks HMRC for GB numbers, EU VIES for all other country prefixes. Returns registered business name and address. Accepts… |
| validate_email | Validate email — syntax, MX, SMTP reachability, disposable domain check. Works for any email address globally. |
| validate_phone | Validate and parse phone numbers — accepts any international format, returns country, carrier, and line type. |
| lookup_india_pincode | Indian PIN code → state / district / town |
| generate_barcode | Generate barcode image (Code128, EAN-13, UPC, and more) |
| generate_qrcode | Generate QR code image with optional logo and colour |
| convert_data | Convert between CSV, JSON, XML, YAML |
{
"mcpServers": {
"apitier": {
"url": "https://mcp.apitier.com/mcp?x-api-key=YOUR_MCP_KEY"
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
Your assistant inside the workspace — read channels, search history, post messages and tame the noise.
Build a programmable telecommunications stack for connecting telephony services with the Internet via a cloud-based utility.
Operate one Evolution API (WhatsApp) instance: chats, history, sending, groups, settings.
Weather Edge is an MCP server for calibrated Kalshi weather-market signals. It turns public forecast and market data into a compact tool surface for
Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay
A-share HS300 phase signals via Landau-Ginzburg framework. No auth required.