- Registry update
- Oct 16, 2026
Connect
remote$claude mcp add --transport http swekit https://swekit-api.erikssonanton2001.workers.dev/mcpHeaders
Nothing to configure — it works as is.
Security review
Review passedReviewed 51m ago.
- tools
- 13 tools scanned
- metadata
- scanned
No findings.
Tools
13validate_personnummer
Validate a Swedish personnummer or samordningsnummer (format, Luhn checksum, birth date, age, gender). Checks format only; does not prove the person exists.
validate_orgnr
Validate a Swedish organisationsnummer (or SE...01 VAT number); returns legal form hint and the derived Swedish VAT number.
validate_bankgiro
Validate and format a Swedish bankgiro number.
validate_plusgiro
Validate and format a Swedish plusgiro number.
validate_ocr
Validate a Swedish OCR payment reference (Luhn check digit, optional length digit).
generate_ocr
Generate a Swedish OCR reference (check digit, optional length digit) from a base number such as an invoice number.
swedish_account_to_iban
Validate a Swedish national bank account (clearing + account number, Bankgirot checksum rules) and convert it to IBAN using the official Bankinfrastruktur clearing table. Returns bank, BIC, account type, IBAN.
validate_iban
Validate any IBAN (ISO 13616 mod-97 + country length) and identify the bank for Swedish IBANs.
lookup_clearing_number
Look up bank name, BIC, IBAN id and account type for a Swedish clearing number.
swedish_holidays
List Swedish public holidays, eves and observances for a year (computed).
swedish_date_info
Weekday (sv/en), ISO week, holiday names and business-day status for a date. mode=bank treats midsommarafton, julafton and nyårsafton as non-business days.
add_business_days
Add (or subtract) business days to a date using Swedish holidays (e.g. payment due dates).
count_business_days
Count Swedish business days after "from" up to and including "to".
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Chinese (GB) standard steel section properties and theoretical weight lookup, search and calculator.
tdcv2
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Fake, mock and test data generator: CSV, JSON, SQL from a .tdc config, made locally by TDCv2.
Listing from the official MCP Registry.