SweKit - Swedish validators MCP Server
Validate Swedish personnummer, orgnr, bankgiro, OCR; convert kontonummer to IBAN; compute bankdagar.
SweKit - Swedish validators is a Business & Payments MCP (Model Context Protocol) server: Validate Swedish personnummer, orgnr, bankgiro, OCR; convert kontonummer to IBAN; compute bankdagar. It is MIT-licensed and available as a hosted endpoint, so it works with no local install. Listed on MCP Collection since October 2026.
About SweKit - Swedish validators
Remote read-only MCP server (13 tools, stateless Streamable HTTP, no API key, fair-use demo rate limit). Tools: validate_personnummer, validate_orgnr (+SE VAT), validate_bankgiro, validate_plusgiro, validate_ocr, generate_ocr, swedish_account_to_iban (official 2026 clearing table, Bankgirot checksum rules), validate_iban, lookup_clearing_number, swedish_holidays, swedish_date_info, add_business_days, count_business_days. Format/checksum validation only; no data stored. Also a REST API with OpenAPI at /openapi.json.
How to connect SweKit - Swedish validators to Claude, Cursor or VS Code
SweKit - Swedish validators runs as a hosted remote MCP server at https://swekit-api.erikssonanton2001.workers.dev/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.
{
"mcpServers": {
"swekit-swedish-validators": {
"url": "https://swekit-api.erikssonanton2001.workers.dev/mcp"
}
}
}
Claude Code: claude mcp add --transport http swekit-swedish-validators https://swekit-api.erikssonanton2001.workers.dev/mcp. Servers that require OAuth or an API key will prompt on first use.
SweKit - Swedish validators FAQ
What is SweKit - Swedish validators?
SweKit - Swedish validators is a Model Context Protocol (MCP) server in the Business & Payments category. Validate Swedish personnummer, orgnr, bankgiro, OCR; convert kontonummer to IBAN; compute bankdagar. MCP servers expose tools that AI assistants like Claude can call during a conversation.
How do I use SweKit - Swedish validators with Claude or Cursor?
SweKit - Swedish validators runs as a hosted remote MCP server at https://swekit-api.erikssonanton2001.workers.dev/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.
Is SweKit - Swedish validators free to use?
SweKit - Swedish validators is published under the MIT license, so the software itself is free to run. Hosted or API-backed servers may have their own usage tiers; check the project homepage.
Where is the source code for SweKit - Swedish validators?
The source is at codeberg.org/moneyman-code/swekit-api.
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