# Services from x402.pokt-agent.com on Zero

> x402.pokt-agent.com serves 27 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402.pokt-agent.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.pokt-agent.com/health.json

## Services

- [Korean Financial Rates Query (kr-rates)](https://www.zero.xyz/c/korean-financial-rates-query-kr-rates-18137136/llms.txt): $0.005/call via x402. Retrieves Korean financial rates (e.g. USD/KRW exchange rates) for a given date or natural-language question, sourced from KEXIM and other Korean financial authorities, with per-call USDC micropayment via x402.
- [Korean Address Normalisation Search](https://www.zero.xyz/c/korean-address-normalisation-search-b6d0b01a/llms.txt): $0.005/call via x402. Searches and normalises Korean addresses, returning standardised road addresses, English translations, and postal codes for a given query string.
- [Korean Company Name Resolver (kr-dd/resolve)](https://www.zero.xyz/c/korean-company-name-resolver-kr-dd-resolve-8a593cdb/llms.txt): $0.005/call via x402. Resolves a Korean company name or partial query to canonical company identifiers including corp_code and stock_code, handling ambiguous matches.
- [Korean Crypto Ticker Risk Lookup (Upbit/Bithumb)](https://www.zero.xyz/c/korean-crypto-ticker-risk-lookup-upbit-bithumb-f6b15437/llms.txt): $0.005/call via x402. Returns warning flags and delisting status for a cryptocurrency ticker on Korean exchanges Upbit and Bithumb, paid per call in USDC on Base via x402.
- [Korean Name Romanization API](https://www.zero.xyz/c/korean-name-romanization-api-a1beedf8/llms.txt): $0.005/call via x402. Converts a Korean personal or company name into multiple romanization systems (McCune-Reischauer, Revised Romanization, Yale) and returns common spelling variants
- [Korean Apartment Transaction Trend Data (kr-apt/trend)](https://www.zero.xyz/c/korean-apartment-transaction-trend-data-kr-apt-trend-704c2384/llms.txt): $0.005/call via x402. Returns monthly apartment transaction trend statistics (count, median price, median price per m²) for a specified Korean region and optionally filtered by apartment complex name.
- [Korean Business Registration Status Check](https://www.zero.xyz/c/korean-business-registration-status-check-42877fca/llms.txt): $0.005/call via x402. Verifies whether a Korean business registration number (사업자등록번호) is active or invalid via a pay-per-call API using x402/USDC micropayments
- [Korean HWP to Markdown Converter](https://www.zero.xyz/c/korean-hwp-to-markdown-converter-98c7458c/llms.txt): $0.01/call via x402. Converts a Korean HWP (Hangul Word Processor) document at a given URL into Markdown text, extracting content including tables.
- [Korean Entity Resolver (kr-entity/resolve)](https://www.zero.xyz/c/korean-entity-resolver-kr-entity-resolve-65c8282d/llms.txt): $0.01/call via x402. Resolves Korean company names or partial identifiers to canonical entity records, cross-walking between LEI, business registration number, corporate registration number, DART corp code, and stock code.
- [Korea FX Rates (KR Rates)](https://www.zero.xyz/c/korea-fx-rates-kr-rates-c9d1e90c/llms.txt): $0.005/call via x402. Returns official Korean won foreign exchange rates (TTB, TTS, deal basis) for a given currency and date from KEXIM.
- [Korean Name & Entity Sanctions Screening](https://www.zero.xyz/c/korean-name-entity-sanctions-screening-ddbc4713/llms.txt): $0.02/call via x402. Screens Korean persons or companies against sanctions and watchlists (e.g. OFAC), handling Korean name variants, and returns fuzzy-matched candidates with scores
- [DART Filing Change Events by Corp Code](https://www.zero.xyz/c/dart-filing-change-events-by-corp-code-7efc695c/llms.txt): $0.005/call via x402. Retrieves a list of amendment/change events from DART (Korea's financial disclosure system) for a given Korean company, showing before/after term diffs on financial filings.
- [Korean Business-Day Calendar Lookup](https://www.zero.xyz/c/korean-business-day-calendar-lookup-968f2e81/llms.txt): $0.005/call via x402. Returns whether a given date is a Korean public holiday or business day, including holiday names in Korean
- [Korean Business Day Calendar – Add N Business Days](https://www.zero.xyz/c/korean-business-day-calendar-add-n-business-days-53222b02/llms.txt): $0.005/call via x402. Given a start date and an integer offset, returns the Korean business calendar date N working days later (or earlier), skipping Korean public holidays.
- [Korean Business-Day Calendar Count](https://www.zero.xyz/c/korean-business-day-calendar-count-f8ccc280/llms.txt): $0.005/call via x402. Counts the number of Korean business days between two dates, returning holidays observed in the range with their Korean names.
- [Korean Crypto Exchange Risk Events (Upbit/Bithumb)](https://www.zero.xyz/c/korean-crypto-exchange-risk-events-upbit-bithumb-f560d579/llms.txt): $0.005/call via x402. Retrieves risk and warning events for crypto tokens listed on Korean exchanges Upbit and Bithumb, such as trading warnings, delisting notices, and other regulatory flags.
- [Korean Law Article Lookup](https://www.zero.xyz/c/korean-law-article-lookup-e42da3fa/llms.txt): $0.005/call via x402. Retrieves the full text of a specific article from a named Korean statute, paid per call in USDC via x402
- [Korean Company Due Diligence Report](https://www.zero.xyz/c/korean-company-due-diligence-report-c6549b81/llms.txt): $0.25/call via x402. Generates a comprehensive due diligence report for a Korean company including NTS status, financials, audit opinions, and risk flags, paid per-call in USDC via x402.
- [Korean Web Reader (kr-reader)](https://www.zero.xyz/c/korean-web-reader-kr-reader-e765ea25/llms.txt): $0.005/call via x402. Fetches and extracts clean text content from Korean web pages and news sources, returning structured metadata including title, author, publication date, and article text.
- [DART Events Query — Korean DART Filing Events & Corrections](https://www.zero.xyz/c/dart-events-query-korean-dart-filing-events-corrections-50cea28d/llms.txt): $0.005/call via x402. Queries DART (Korea's electronic disclosure system) filing events, corrections, and amendments for a Korean listed company by name, stock code, or corp code
- [Backtest Reconcile — Trade P&L Verification](https://www.zero.xyz/c/backtest-reconcile-trade-p-l-verification-574893cc/llms.txt): $0.01/call via x402. Reconciles claimed backtest performance metrics against recomputed figures from raw trade data, flagging mismatches and discrepancies
- [DART Impact Analysis — Korean Filing Correction & Affected Term Lookup](https://www.zero.xyz/c/dart-impact-analysis-korean-filing-correction-affected-term-lookup-56bfb4ec/llms.txt): $0.02/call via x402. Given a Korean company and DART filing receipt numbers, identifies which financial terms were corrected and what changed (before/after values) in disclosed filings.
- [Korean Apartment Price History Query (kr-apt)](https://www.zero.xyz/c/korean-apartment-price-history-query-kr-apt-f1b6912c/llms.txt): $0.005/call via x402. Returns monthly apartment transaction price history for a specific Korean apartment complex and region, sourced from MOLIT data
- [Korean Figures Fact-Check (kr-figures/check)](https://www.zero.xyz/c/korean-figures-fact-check-kr-figures-check-47078017/llms.txt): $0.01/call via x402. Verifies factual claims about Korean economic figures, interest rates, and statistics against official sources, returning a verdict on whether each claim matches the official data.
- [Korean Law Query (x402.pokt-agent.com)](https://www.zero.xyz/c/korean-law-query-x402-pokt-agent-com-c2c78057/llms.txt): $0.005/call via x402. Query Korean statutes and regulations by law name or article number, returning the full legal text and source citation from law.go.kr, paid per-call in USDC via x402.
- [Korean Export Trade Data Query](https://www.zero.xyz/c/korean-export-trade-data-query-eb649275/llms.txt): $0.005/call via x402. Queries Korean export trade statistics by HS code, trading partner, time period, and country via a pay-per-call micropayment API
- [Korea Export Pulse – Monthly Trade Data Feed](https://www.zero.xyz/c/korea-export-pulse-monthly-trade-data-feed-39dc141e/llms.txt): $0.005/call via x402. Returns Korea's latest monthly export figures with year-over-year growth rate and per-sector contribution breakdown, paid per-call in USDC via x402.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

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