# Services from api.aisa.one on Zero

> api.aisa.one serves 92 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/api.aisa.one
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.aisa.one/health.json

## Services

- [AIsa KPI Metrics — Sector-Specific Operational KPIs](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-kpi-metrics-sector-specific-operational-kpis-a7cc4bde/llms.txt): $0.02/call via MPP. Returns sector-specific operational KPIs (e.g. load factor, CET1 ratio, same-store sales, FFO per share) for a given stock ticker, sourced from SEC 8-K earnings releases.
- [Cash Flow Statements](https://www.zero.xyz/c/aisa-mpp-data-apis-cash-flow-statements-e231eb02/llms.txt): $0.02/call via MPP. Retrieves SEC-sourced cash flow statements for a given ticker symbol or CIK, supporting annual, quarterly, and trailing-twelve-month periods with date filtering and pagination.
- [AIsa Earnings Data API](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-earnings-data-api-92f62f1d/llms.txt): $0.02/call via MPP. Returns the most recent earnings snapshots (income statement, balance sheet, cash flow, and margins) for a given stock ticker symbol.
- [BytePlus Fetch](https://www.zero.xyz/c/aisa-mpp-data-apis-byteplus-fetch-4bf6b8a8/llms.txt): $0.0008/call via MPP. Fetches a single URL and returns clean, structured page content including title, body text, HTTP status, and publish time.
- [SEC Filings Lookup](https://www.zero.xyz/c/aisa-mpp-data-apis-sec-filings-lookup-431e8042/llms.txt): $0.02/call via MPP. Retrieves a paginated list of SEC filings (10-Q, 8-K, etc.) for a given company ticker symbol.
- [AIsa Financial Metrics](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-financial-metrics-3658ad80/llms.txt): $0.02/call via MPP. Retrieves comprehensive financial metrics for a public company by ticker or CIK, covering valuation, profitability, efficiency, liquidity, leverage, growth, and per-share metrics across annual, quarterly, or TTM periods.
- [AIsa Financials – Get All Financial Statements](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-financials-get-all-financial-statements-bfd037a0/llms.txt): $0.02/call via MPP. Retrieve balance sheets, income statements, and cash flow statements for a public company by ticker or CIK, with flexible date and period filters.
- [Open-Meteo Forecast via AIsa](https://www.zero.xyz/c/aisa-mpp-data-apis-open-meteo-forecast-via-aisa-03edd40b/llms.txt): $0.0001/call via MPP. Returns 16-day hourly, daily, and/or current weather forecast for a given latitude/longitude coordinate.
- [AIsa KPI Guidance](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-kpi-guidance-7f176026/llms.txt): $0.02/call via MPP. Retrieves structured forward guidance from earnings releases for a given stock ticker, including ranges, point estimates, and directional signals.
- [Income Statements](https://www.zero.xyz/c/aisa-mpp-data-apis-income-statements-6a9b481a/llms.txt): $0.02/call via MPP. Retrieves income statement financial data (revenue, net income, gross profit, EBIT, etc.) for a given stock ticker, supporting annual, quarterly, and trailing-twelve-month periods.
- [Insider Trades](https://www.zero.xyz/c/aisa-mpp-data-apis-insider-trades-c38577d1/llms.txt): $0.02/call via MPP. Retrieves SEC-filed insider trading activity (buys, sells, and other transactions) for a given stock ticker symbol.
- [Central Bank Historical Interest Rates](https://www.zero.xyz/c/aisa-mpp-data-apis-central-bank-historical-interest-rates-1c1c7053/llms.txt): $0.02/call via MPP. Returns the daily policy rate history for a specified central bank, paginated newest-first at 10 rows per page.
- [SEC Filing Items Extractor](https://www.zero.xyz/c/aisa-mpp-data-apis-sec-filing-items-extractor-1c4defeb/llms.txt): $0.02/call via MPP. Retrieves raw text of specific items from SEC filings (10-K, 10-Q, 8-K) by ticker, year, filing type, and optional item number.
- [Financial Line Items Search](https://www.zero.xyz/c/aisa-mpp-data-apis-financial-line-items-search-5f0e2e11/llms.txt): $0.02/call via MPP. Search for specific financial metrics (line items) from income statements, balance sheets, and cash flow statements across one or more stock tickers.
- [Polymarket Market Positions](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-market-positions-ca4090ea/llms.txt): $0.012/call via MPP. Returns all trader positions for a specific Polymarket prediction market, optionally filtered to a single user's wallet address.
- [Financial News API](https://www.zero.xyz/c/aisa-mpp-data-apis-financial-news-api-7e6d4433/llms.txt): $0.02/call via MPP. Retrieves recent news articles for a specific company by ticker symbol or general market news when no ticker is provided.
- [Brave Local Place Search](https://www.zero.xyz/c/aisa-mpp-data-apis-brave-local-place-search-3d413a8d/llms.txt): $0.005/call via MPP. Search for nearby points of interest and local businesses using Brave's local search, filtered by query, location, radius, and country.
- [AIsa Historical Stock Prices](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-historical-stock-prices-30466e05/llms.txt): $0.02/call via MPP. Returns end-of-day (EOD) OHLCV historical price data for a given stock ticker over a specified date range and interval.
- [AIsa Stock Financial Screener](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-stock-financial-screener-e8b3427b/llms.txt): $0.02/call via MPP. Screens and filters stocks by applying threshold and equality conditions across financial metrics from income statements, balance sheets, and cash flow statements.
- [Airbnb Listing Search](https://www.zero.xyz/c/aisa-mpp-data-apis-airbnb-listing-search-6518e170/llms.txt): $0.001/call via MPP. Searches Airbnb listings by location, dates, guest count, amenities, and price filters, returning matching properties with pricing details.
- [Brave Web Search via AIsa](https://www.zero.xyz/c/aisa-mpp-data-apis-brave-web-search-via-aisa-bb89cb48/llms.txt): $0.005/call via MPP. Performs a web search using Brave Search and returns ranked web results, FAQs, news, and related content for a given query.
- [Central Bank Interest Rates Snapshot](https://www.zero.xyz/c/aisa-mpp-data-apis-central-bank-interest-rates-snapshot-d38d2b7e/llms.txt): $0.02/call via MPP. Returns the latest published policy rate for every covered central bank (or a single specified bank), one row per bank with the effective date.
- [AIsa Financial Metrics Snapshot](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-financial-metrics-snapshot-4b6fdc36/llms.txt): $0.02/call via MPP. Returns a real-time snapshot of comprehensive financial metrics for a stock ticker, covering valuation, profitability, efficiency, liquidity, leverage, growth, and per-share ratios.
- [BytePlus Web Search](https://www.zero.xyz/c/aisa-mpp-data-apis-byteplus-web-search-dc4c4be7/llms.txt): $0.0048/call via MPP. Runs a real-time web search and returns a ranked list of results with titles, URLs, and snippets, optimized for AI agent RAG and monitoring workflows.
- [Open-Meteo Terrain Elevation API](https://www.zero.xyz/c/aisa-mpp-data-apis-open-meteo-terrain-elevation-api-df9f5539/llms.txt): $0.0001/call via MPP. Returns terrain elevation (DEM) in meters for one or more WGS84 coordinate pairs.
- [Polymarket Open Interest Lookup](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-open-interest-lookup-de3d8ca2/llms.txt): $0.00044/call via MPP. Retrieves open interest values for one or more Polymarket prediction markets by their market IDs.
- [AIsa Stock Price Snapshot](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-stock-price-snapshot-ede6f070/llms.txt): $0.02/call via MPP. Returns the real-time price, day change, and day change percent for a given stock ticker symbol.
- [Polymarket User Activity](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-user-activity-f7460dd1/llms.txt): $0.012/call via MPP. Returns paginated, filterable on-chain activity history (trades, deposits, rewards, redemptions, etc.) for a Polymarket user address.
- [Balance Sheets](https://www.zero.xyz/c/aisa-mpp-data-apis-balance-sheets-411bd06b/llms.txt): $0.02/call via MPP. Retrieves paginated balance sheet financial statements for a given stock ticker, supporting quarterly, TTM, and annual periods.
- [Polymarket Batch Prices History](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-batch-prices-history-4975fa9e/llms.txt): $0.012/call via MPP. Retrieves historical price time-series data for up to 20 Polymarket prediction market assets in a single request.
- [Polymarket Order Book](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-order-book-02bdb140/llms.txt): $0.012/call via MPP. Retrieves the current order book summary (bids, asks, last trade price, and market details) for a specific Polymarket prediction market token.
- [Polymarket Order Books](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-order-books-49616adb/llms.txt): $0.012/call via MPP. Retrieves order book summaries (bids, asks, last trade price, tick size) for one or more Polymarket prediction market token IDs.
- [Polymarket Order Books (Batch)](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-order-books-batch-1d19c945/llms.txt): $0.012/call via MPP. Retrieves order book snapshots (bids, asks, last trade price, tick size) for one or more Polymarket token IDs in a single request.
- [Polymarket Closed Positions](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-closed-positions-583c3c48/llms.txt): $0.012/call via MPP. Returns a paginated list of closed prediction market positions for a given Polymarket user wallet address, including realized PnL and outcome details.
- [AIsa Brave LLM Context](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-brave-llm-context-0b7c816e/llms.txt): $0.005/call via MPP. Performs a web search via Brave and returns LLM-optimized context snippets with source metadata for a given query
- [AIsa Brave LLM Context](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-brave-llm-context-53ac8fe6/llms.txt): $0.005/call via MPP. Runs a web search query via Brave and returns LLM-ready summarized context with sources, snippets, and metadata
- [EDINET Document List API](https://www.zero.xyz/c/aisa-mpp-data-apis-edinet-document-list-api-4cfe418d/llms.txt): $0.00001/call via MPP. Queries the EDINET Japanese regulatory filing list for a given date, returning metadata and optionally the full list of submitted documents.
- [AIsa Scholar Search Explain](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-scholar-search-explain-92aeb273/llms.txt): $0.01/call via MPP. Generates a natural-language explanation of an existing scholar search result set, given a prior search ID.
- [AIsa Company Facts](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-company-facts-bcc0f48a/llms.txt): $0.02/call via MPP. Returns structured company profile facts (sector, industry, exchange, location, SIC code, SEC filings URL, and active status) for a given stock ticker symbol.
- [AIsa Full Text Web Search](https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-full-text-web-search-70c2c043/llms.txt): $0.001/call via MPP. Search the web and retrieve full page text content with advanced filtering by freshness, market, language, and safe search settings
- [Polymarket Top Holders](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-top-holders-31156518/llms.txt): $0.00044/call via MPP. Returns the top token holders for one or more Polymarket prediction market condition IDs, including wallet info, position amounts, and profile details.
- [Polymarket Last Trade Prices](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-last-trade-prices-ba41ebf0/llms.txt): $0.012/call via MPP. Retrieves the most recent trade price and side (BUY/SELL) for up to 500 Polymarket token IDs in a single request.
- [Polymarket Builder Leaderboard](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-builder-leaderboard-c36fe92c/llms.txt): $0.012/call via MPP. Returns ranked leaderboard of Polymarket builders by trading volume and active users over a specified time period.
- [Polymarket Trader Leaderboard](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-trader-leaderboard-736879e1/llms.txt): $0.012/call via MPP. Returns ranked trader leaderboard data from Polymarket for a selected category and time period, ordered by PnL or volume.
- [Kalshi Markets Listing API](https://www.zero.xyz/c/aisa-mpp-data-apis-kalshi-markets-listing-api-eefbbd8e/llms.txt): $0.02/call via MPP. Retrieves a paginated list of Kalshi prediction market contracts with filtering by status, ticker, event, series, and time ranges
- [Polymarket Midpoint Price](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-midpoint-price-8cdeb2f3/llms.txt): $0.012/call via MPP. Retrieves the midpoint price (average of best bid and best ask) for a single Polymarket prediction market token by its token ID.
- [Polymarket Midpoint Prices](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-midpoint-prices-5713d7c8/llms.txt): $0.012/call via MPP. Retrieves midpoint prices (average of best bid and best ask) for one or more Polymarket prediction market token IDs.
- [Polymarket Rewards Markets Multi](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-rewards-markets-multi-e0e5392c/llms.txt): $0.012/call via MPP. Returns a filtered, sorted list of Polymarket prediction markets that have active rewards programs, with token prices, spreads, and rewards configuration.
- [Non-GAAP Financial Metrics](https://www.zero.xyz/c/aisa-mpp-data-apis-non-gaap-financial-metrics-5d9123f5/llms.txt): $0.02/call via MPP. Retrieve non-GAAP financial metrics for a given ticker, including GAAP equivalents and key adjustments, across quarterly or annual periods.
- [Brave Local POIs Detail Lookup](https://www.zero.xyz/c/aisa-mpp-data-apis-brave-local-pois-detail-lookup-f8e0a6fe/llms.txt): $0.005/call via MPP. Fetches detailed information about Points of Interest (POIs) by their temporary location IDs, returning rich location data including ratings, hours, addresses, and more.
- [Polymarket User Positions](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-user-positions-4b78e970/llms.txt): $0.012/call via MPP. Returns current prediction market positions held by a specific Ethereum wallet address on Polymarket, including P&L, prices, and redeemability.
- [Polymarket Single Token Price](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-single-token-price-8eff12fc/llms.txt): $0.012/call via MPP. Retrieves the best market price (bid or ask) for a specific Polymarket prediction market token.
- [Polymarket Prices (Batch)](https://www.zero.xyz/c/aisa-mpp-data-apis-polymarket-prices-batch-d8b43f89/llms.txt): $0.012/call via MPP. Retrieves market prices for multiple Polymarket token IDs and order sides (BUY/SELL) in a single batch request.
- [Polymarket Prices History](https://www.zero.xy

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