# TxnKit Clean merchant names for messy transaction feeds. TxnKit turns raw descriptors into merchant names, categories, confidence, signals, and warnings. Important links: - Homepage: / - Docs: /docs/ - Blog: /blog/ - Pricing: /pricing/ - OpenAPI: /openapi.json - Agent install: /agent-install/ - Benchmark: /benchmark/ - Privacy: /privacy/ - Security: /security/ - Expense app use case: /use-cases/expense-app-transaction-enrichment/ - Personal finance cleanup use case: /use-cases/personal-finance-transaction-cleanup/ - Accounting import cleanup use case: /use-cases/accounting-import-cleanup/ - Loyalty and cashback feed use case: /use-cases/loyalty-cashback-transaction-feeds/ - AI tool transaction enrichment use case: /use-cases/ai-tool-transaction-enrichment/ - Plaid cleanup integration: /integrations/plaid-transaction-cleanup/ - Teller enrichment integration: /integrations/teller-transaction-enrichment/ - Yodlee cleanup integration: /integrations/yodlee-transaction-cleanup/ - MX cleanup integration: /integrations/mx-transaction-cleanup/ - Transaction enrichment API guide: /guides/transaction-enrichment-api/ - Merchant logo API guide: /guides/merchant-logo-api-for-transaction-feeds/ - Confidence and warnings guide: /guides/transaction-confidence-scores-and-warnings/ Safety rules: - Do not send card numbers, account numbers, full statements, bank credentials, emails, phone numbers, addresses, customer names, or customer PII. - Use anonymized descriptors for audits. - The online enrichment path is deterministic-first and should not call LLMs, crawlers, logo providers, or third-party enrichment APIs during POST /v1/enrich. Blog topics: - /blog/descriptors-need-warnings/ - confidence and warnings for uncertain merchant cleanup. - /blog/enrich-without-pii/ - one-descriptor enrichment without sensitive financial data. - /blog/mcc-is-not-merchant-enrichment/ - MCC as context, not merchant identity. - /blog/no-llm-in-request-path/ - deterministic-first request path rationale. - /blog/logo-metadata-transaction-feeds/ - reviewed logo variant metadata for transaction UI. SEO landing pages: - Plaid transaction enrichment alternative: /compare/plaid-transaction-enrichment-alternative/ - Yodlee transaction enrichment alternative: /compare/yodlee-transaction-enrichment-alternative/ - MX transaction enrichment alternative: /compare/mx-transaction-enrichment-alternative/ - Ntropy transaction enrichment alternative: /compare/ntropy-transaction-enrichment-alternative/ - Spade transaction enrichment alternative: /compare/spade-transaction-enrichment-alternative/ - Teller transaction enrichment alternative: /compare/teller-transaction-enrichment-alternative/ - Finicity transaction enrichment alternative: /compare/finicity-transaction-enrichment-alternative/ - Akoya transaction enrichment alternative: /compare/akoya-transaction-enrichment-alternative/ - Tink transaction enrichment alternative: /compare/tink-transaction-enrichment-alternative/ - TrueLayer transaction enrichment alternative: /compare/truelayer-transaction-enrichment-alternative/ - Belvo transaction enrichment alternative: /compare/belvo-transaction-enrichment-alternative/ - Salt Edge transaction enrichment alternative: /compare/salt-edge-transaction-enrichment-alternative/ - Clearbit Logo API alternative for transaction feeds: /compare/clearbit-logo-api-alternative/ - Brandfetch alternative for merchant logos in transaction feeds: /compare/brandfetch-alternative-for-merchant-logos/ - Logo.dev alternative for merchant logo metadata: /compare/logo-dev-alternative-for-merchant-logos/ - OpenAI-only transaction enrichment alternative: /compare/openai-only-vs-merchant-enrichment/ - Merchant name cleanup API: /solutions/merchant-name-cleanup/ - Card transaction descriptor parser: /solutions/card-transaction-descriptor-parser/ - Transaction categorization API: /solutions/transaction-categorization-api/ - MCC code cleanup for transaction feeds: /solutions/mcc-code-cleanup/ - Transaction confidence scoring: /solutions/transaction-confidence-scoring/ - Low-confidence transaction warnings: /solutions/low-confidence-transaction-warnings/ - Merchant logo metadata API: /solutions/merchant-logo-metadata-api/ - Merchant website matching for transaction rows: /solutions/merchant-website-matching/ - Recurring transaction detection: /solutions/recurring-transaction-detection/ - Subscription merchant detection: /solutions/subscription-merchant-detection/ - Processor descriptor cleanup: /solutions/processor-descriptor-cleanup/ - Square transaction descriptor cleanup: /solutions/square-transaction-descriptor-cleanup/ - Stripe transaction descriptor cleanup: /solutions/stripe-transaction-descriptor-cleanup/ - PayPal transaction descriptor cleanup: /solutions/paypal-transaction-descriptor-cleanup/ - Shopify transaction descriptor cleanup: /solutions/shopify-transaction-descriptor-cleanup/ - Expense transaction cleanup: /solutions/expense-transaction-cleanup/ - Budgeting app transaction cleanup: /solutions/budgeting-app-transaction-cleanup/ - Accounting transaction import cleanup: /solutions/accounting-transaction-import-cleanup/ - Cashback transaction feed matching: /solutions/cashback-transaction-feed-matching/ - Loyalty transaction feed cleanup: /solutions/loyalty-transaction-feed-cleanup/ - Receipt matching merchant cleanup: /solutions/receipt-matching-merchant-cleanup/ - Enrich transactions without PII: /solutions/enrich-transactions-without-pii/ - Deterministic transaction enrichment: /solutions/deterministic-transaction-enrichment/ - Transaction enrichment without an LLM request path: /solutions/transaction-enrichment-without-llm-request-path/ - Plaid transaction cleanup: /integrations/plaid-transaction-cleanup/ - Yodlee transaction cleanup: /integrations/yodlee-transaction-cleanup/ - MX transaction cleanup: /integrations/mx-transaction-cleanup/ - Teller transaction enrichment: /integrations/teller-transaction-enrichment/ - Finicity transaction cleanup: /integrations/finicity-transaction-cleanup/ - Akoya transaction cleanup: /integrations/akoya-transaction-cleanup/ - Tink transaction cleanup: /integrations/tink-transaction-cleanup/ - TrueLayer transaction cleanup: /integrations/truelayer-transaction-cleanup/ - Transaction enrichment library for JavaScript: /libraries/transaction-enrichment-library-javascript/ - Transaction enrichment library for TypeScript: /libraries/transaction-enrichment-library-typescript/ - Transaction enrichment library for Node.js: /libraries/transaction-enrichment-library-node-js/ - Transaction enrichment library for Express: /libraries/transaction-enrichment-library-express/ - Transaction enrichment library for NestJS: /libraries/transaction-enrichment-library-nestjs/ - Transaction enrichment library for Python: /libraries/transaction-enrichment-library-python/ - Transaction enrichment library for FastAPI: /libraries/transaction-enrichment-library-fastapi/ - Transaction enrichment library for Django: /libraries/transaction-enrichment-library-django/ - Transaction enrichment library for Flask: /libraries/transaction-enrichment-library-flask/ - Transaction enrichment library for Ruby: /libraries/transaction-enrichment-library-ruby/ - Transaction enrichment library for Rails: /libraries/transaction-enrichment-library-rails/ - Transaction enrichment library for PHP: /libraries/transaction-enrichment-library-php/ - Transaction enrichment library for Laravel: /libraries/transaction-enrichment-library-laravel/ - Transaction enrichment library for Java: /libraries/transaction-enrichment-library-java/ - Transaction enrichment library for Spring Boot: /libraries/transaction-enrichment-library-spring-boot/ - Transaction enrichment library for Kotlin: /libraries/transaction-enrichment-library-kotlin/ - Transaction enrichment library for Go: /libraries/transaction-enrichment-library-go/ - Transaction enrichment library for Rust: /libraries/transaction-enrichment-library-rust/ - Transaction enrichment library for .NET: /libraries/transaction-enrichment-library-dotnet/ - Transaction enrichment library for C#: /libraries/transaction-enrichment-library-c-sharp/ - Transaction enrichment library for Swift: /libraries/transaction-enrichment-library-swift/ - Transaction enrichment library for iOS: /libraries/transaction-enrichment-library-ios/ - Transaction enrichment library for Android Kotlin: /libraries/transaction-enrichment-library-android-kotlin/ - Transaction enrichment library for React: /libraries/transaction-enrichment-library-react/ - Transaction enrichment library for Next.js: /libraries/transaction-enrichment-library-next-js/ - Transaction enrichment library for Vue: /libraries/transaction-enrichment-library-vue/ - Transaction enrichment library for Nuxt: /libraries/transaction-enrichment-library-nuxt/ - Transaction enrichment library for SvelteKit: /libraries/transaction-enrichment-library-sveltekit/ - Transaction enrichment library for Angular: /libraries/transaction-enrichment-library-angular/ - Transaction enrichment library for Cloudflare Workers: /libraries/transaction-enrichment-library-cloudflare-workers/