Mcp Server
Expose APITier validation and conversion APIs—email, phone, VAT, UK postcode, India pincode, barcode/QR—as MCP tools so agents can normalize and verify user input during app build.
Overview
APITier MCP server is a MCP server for the Build phase that exposes APITier utility APIs as tools for validation, regional address lookup, barcode/QR, and data conversion.
What is this MCP server?
- Bundles APITier utilities: email, phone, and VAT validation plus UK postcode and India pincode lookup.
- Covers barcode/QR and general data conversion workflows as agent-callable tools.
- Per-product API keys via environment variables (APITIER_EMAIL_KEY, PHONE_KEY, VAT_KEY, POSTCODE_KEY, PINCODE_KEY, and re
- npm package @apitier/mcp-server v1.0.2 with stdio transport.
- Suited to solo builders shipping international SaaS or marketplaces that need address and identity checks in the agent l
- Server package version 1.0.2 on npm (@apitier/mcp-server)
- Documented environment variables for at least five APITier product API keys
What problem does it solve?
Agents keep re-implementing validation and regional address logic instead of calling vetted APIs with consistent keys and responses.
Who is it for?
Solo builders shipping forms, checkout, or B2B invoicing that need UK/India address and identity checks from the agent during integration work.
Skip if: Projects with zero third-party API budget, offline-only apps, or teams that already centralize validation in one internal microservice.
What do I get? / Deliverables
After setup, your agent can invoke APITier-backed tools for email, phone, VAT, postcodes, pincodes, and conversion tasks from the MCP client.
- Agent-accessible validation and lookup tools backed by APITier subscriptions
- Faster integration of regional address and identity checks into forms and backends
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Journey fit
Form validation, address lookup, and data conversion land while wiring signup, checkout, or admin backends—not during pure idea research. integrations is the right shelf for third-party utility API keys folded into the product via MCP rather than hand-rolled fetch code in every prompt.
How it compares
Paid utility API MCP wrapper—not open-source validators or a general HTTP MCP proxy.
Common Questions / FAQ
Who is APITier MCP server for?
Developers building SaaS or commerce flows who want agents to call APITier validation and lookup APIs through MCP during integration.
When should I use APITier MCP server?
Use it while wiring signup, address forms, VAT fields, or barcode features and you want tool-based access instead of manual API calls in chat.
How do I add APITier MCP server to my agent?
Install @apitier/mcp-server, set the APITIER_* API key environment variables for each subscription you use, and add the stdio server to your MCP client configuration.