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BUMIT

by bumit.ai · remote · no sign-in to list tools · v1.0.0-phase13.2 · published by ai.bumit

Swiss business verification with per-check source provenance and evidence freshness.

Changes · 1
CompareRegistry entry

1 tool: 1 change things.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http verify-business https://bumit.ai/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

1 tool

Changes things 1Claude Code: ask
  • verify_businessVerify a Swiss business (current scope: Switzerland only) by uid, name and/or address, using evidence from official/public Swiss sources: Zefix (commercial-register index), plus SE…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Verify a Swiss business (current scope: Switzerland only) by uid, name and/or address, using evidence from official/public Swiss sources: Zefix (commercial-register index), plus SECO sanctions and FINMA authorisation datasets ingested by the operator. Each check names its source (checks[].sources), data basis, provenance and freshness (observed_at, retrieved_at, source timestamps); explain to the user which source supplied the evidence and when BUMIT observed or retrieved it. A timestamp that is null is unknown — do not infer one. Returns the BUMIT business-verification result (contract 1.0.0-phase13.2); result.outcome is one of VERIFIED, NOT_VERIFIED, REVIEW_REQUIRED, UNAVAILABLE, NOT_FOUND, AMBIGUOUS, UNSUPPORTED — all are business results, not errors. You may call with only a company name; no UID is needed. An exact unique legal-name match is resolved and verified in one call. Otherwise result.outcome is AMBIGUOUS and resolution.candidates lists commercial-register companies (uid, legal_name, seat, canton): BUMIT never selects a partial/similar or duplicate-name candidate. Choose the intended company from your context (or ask the user), then call verify_business again with {"uid": "<candidate uid>"}. NOT_FOUND means the register search returned no candidate. REVIEW_REQUIRED: additional review of the blocking checks is required before acting. UNAVAILABLE: evidence could not currently support a conclusion; it is NOT NOT_VERIFIED. Checks marked UNSUPPORTED have no source and must stay unsupported.

    Annotations the server declares

    • readOnlyHint: false
    • idempotentHint: false
    • destructiveHint: false
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0-phase13.2. Values in angle brackets are yours to fill in.

claude mcp add --transport http verify-business https://bumit.ai/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__verify-business__verify_business"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as verify-business. Review it before you use it.