image-ocr

Each tool targets a distinct resource and action: credit checkout, confirm, balance, events, packs; key issue, revoke, rotate, verify; OCR extract and quote; health. No two tools have overlapping purposes, and descriptions clarify any potential confusion (e.g., quote vs extract, checkout vs confirm).

Most tools follow a clear verb_noun pattern (checkout_credits, issue_key, ocr_extract, quote_credits, revoke_key, rotate_key, verify_key, list_credit_packs). However, credit_balance and credit_events are noun-first rather than verb-first, creating a minor inconsistency in the naming convention.

12 tools is well-scoped for a credit-gated OCR service with API key management and billing. Each tool earns its place—there is no redundancy and no obvious missing core operation. The count fits comfortably in the ideal 3-15 range.

The tool set covers the full credit lifecycle (purchase, confirm, balance, events, quote), key lifecycle (issue, revoke, rotate, verify), the core OCR operation with dry-run quoting, and health checks. Minor gaps exist (e.g., no list-keys endpoint or usage aggregation) but they are not critical for the main workflows.