Scored across 13 tools
Most tools have clearly distinct purposes, but validate_iban, batch_validate_iban, and check_compliance overlap in the core IBAN validation space. The descriptions do a good job differentiating use cases (single vs. batch vs. pre-payment risk), so an agent is unlikely to misselect, but the boundaries require careful reading.
All 13 tool names follow a consistent verb_noun snake_case pattern: validate_iban, lookup_bic, check_compliance, audit_creditor_file, request_api_key, send_feedback, etc. The only compound, batch_validate_iban, still fits the pattern with a modifying prefix. No mixed naming conventions are present.
With 13 tools, the server is well-scoped for a specialized financial validation service. Each tool earns its place: single IBAN validation, batch validation, file audit, compliance check, reference/address/QR-bill checks, BIC/clearing lookups, API key management, and feedback. No redundancy or bloat.
The tool surface comprehensively covers the domain of IBAN validation and payment preparation: single and batch validation, file auditing, compliance screening, payment reference checking, QR-bill validation, postal address conformity, BIC and Swiss clearing lookups, plus operational tools for API keys and feedback. No obvious dead ends or missing lifecycle operations.
