Otto AI
Search X/Twitter for any query and get the actual matching tweets — keyword, $CASHTAG, from:handle (a user timeline), @handle (mentions), or boolean OR. Each tweet returns author, full text (long-form note tweets included), timestamp, likes and retweets (reply/quote counts when available). Most-recent-first for real-time monitoring and alerting. Live X search backend, pay-per-call USDC, structured
- Category
- Images, audio & video
- Starting price
- $0.001
- Paid calls · 30 days
- 1.2K
- Unique payers · 30 days
- 339
Paid endpoints
71 endpoints, sorted by usage. Prices are per request.
- GET/equity-smart-money-brief
Smart-money filing brief for US-listed companies by ticker: SEC Form 4 insider purchases vs sales with filer roles, Schedule 13D/13G beneficial-ownership filing events (subject-validated; not 13F), fundamentals with one-time-item flags (TTM where available), regime-aware filings cadence — ONE AI read of the filing record. Observed filings only; screened for buy/sell advice. Public-domain SEC EDGAR
$0.10Base5calls / 30d - GET/web-extract
Turn any URL into clean, LLM-ready markdown — the main article extracted, nav/ads/boilerplate stripped, plus title, description and publish date. Renders JavaScript pages, articles, docs and PDFs. A keyless, pay-per-call web reader for agents that read the web on demand: RAG ingestion, research and summarization. Structured JSON, cached by URL for fast repeat reads.
$0.005Base5calls / 30d - GET/web-answer
Quick web answer with citations (Exa upstream): ask one factual or current question and get a concise synthesized answer plus source URLs and publication dates. Optimized for fast lookups and agent loops; use /llm-research for a deeper multi-section research report, reasoning, image analysis, or webpage summarization. Keyless, pay-per-call, cached by query.
$0.01Base5calls / 30d - POST/video-gen
AI video generation via fal.ai — default model: ByteDance Seedance 2.0. Alternative: fal-ai/veo3.1. Dynamic pricing per request: at-cost fal.ai rate + 15% margin (floor $0.05); the advertised price is the Seedance 5s reference quote — the actual quote is returned per request. Supports text-to-video and image-to-video.
$1.75Base5calls / 30d - POST/feedback
Otto X402 Router — Feedback & Refunds. Rate a paid Router call by its payment tx_hash. An approved refund returns this $0.001 fee PLUS the refundable amount, only to the original payer, never above what you paid Otto.
$0.001Base4calls / 30d - GET/tx-explainer
Decode and explain any EVM blockchain transaction across 11 chains (Base, Ethereum, Arbitrum, Optimism, Avalanche, Polygon, Mantle, Monad, Plasma, BSC, Hyperliquid). Get a human-readable summary of swaps, transfers, approvals, DeFi interactions, and more.
$0.01Base4calls / 30d - GET/domain-report
One call returns the full domain profile for vetting, deliverability, or phishing/fraud checks: live DNS (A/MX/NS + record counts), RDAP/WHOIS registration (registrar, domain age, expiry, status, DNSSEC) and email authentication (SPF, DMARC policy, detected DKIM selectors) — plus a one-line summary. Bundles three lookups into one hourly-fresh read. Keyless, license-clean, pay-per-call.
$0.02Base4calls / 30d - GET/stock-pools
Find the DEX pools a tokenized US stock or ETF is a member of, on Robinhood Chain, Base, BNB Chain or Solana. Returns pool id (v4 ids kept distinct from v3), DEX, the side the asset is on, the counterpart with an evidence-backed class, reported USD liquidity, 24h volume and pool age. Membership discovery only: a provider-covered read, not a census; no APR, no execution; a return is the asset's onl
$0.001Base4calls / 30d - GET/equity-intel
SEC filings and company fundamentals by US-listed ticker: revenue, net income, YoY growth, margin, EPS, assets, liabilities, leverage and cash, plus recent 10-K, 10-Q and 8-K filing links and an AI analysis. SEC EDGAR source; a ticker with no USD issuer fundamentals (funds, non-USD-only or stale filers) is refused with a 404, uncharged. Fundamentals and filing research, not a stock-price feed.
$0.003Base3calls / 30d - GET/pools-search
Search DEX pools across Base, Ethereum, Solana, Polygon, BSC, Arbitrum, Optimism and Avalanche by token symbol, name, or contract address. Returns pool address, DEX, price USD, 24h volume, liquidity (TVL), FDV, 24h price change and 24h txns as flat JSON numbers — no nested joins. Pool search, pool finder, DEX pools, liquidity pools, onchain pool lookup. $0.001 per call.
$0.001Base3calls / 30d - GET/llm-research
Instant AI research on any topic powered by Gemini 3.5 Flash, using live Google Search grounding when available. Answers list the sources search returned; some, such as a no-search fallback, may have none. Ask about science, tech, crypto, history, or anything else. Can analyze images and summarize webpages from URLs. Max 180 character prompts. $0.10 per query.
$0.10Base2calls / 30d - GET/stock-token-quote
Indicative quotes for a Robinhood Chain stock token (e.g. TSLA, NVDA): buy and sell at $100, $1k and $10k on every route we read, up to three of the token's Uniswap v4 USDG pools at one block and LI.FI at your size. Each route has expected output, effective price and premium or discount to the stock's last price; the best is named. Not a firm quote, nothing to sign. Optional size=100, 1000 or 1000
$0.003Base2calls / 30d - GET/pools-trending
Trending DEX pools right now — Base, Ethereum, Solana, Polygon, BSC, Arbitrum, Optimism, Avalanche, or network=all for cross-chain across those same 8. Top 10 hottest pools ranked by GeckoTerminal 24h trending: pool address, DEX, price USD, 24h price change, 24h volume, liquidity (TVL), FDV, 24h txns as flat JSON numbers. Trending pools, hot pools, top movers, momentum screener, what is pumping. $
$0.001Base2calls / 30d - GET/web-links
Extract all links (hrefs) from any web page as structured JSON — every internal, external and anchor link, deduplicated, returned with a total count. Renders the page in a real headless browser, so it captures links injected after JavaScript runs that fetch-only scrapers miss. For crawling, sitemap building, link audits and site-structure mapping. Keyless, pay-per-call.
$0.003Base1calls / 30d - GET/web-json-extract
Turn any URL into clean structured JSON for AI agents and RAG. An LLM reads the fully rendered page (JavaScript executed, SPAs included) and returns its title, a 1-2 sentence summary, key entities (people, orgs, products), and any prices, dates or notable numbers — even on pages with no schema.org or JSON-LD markup, no CSS selectors or schema to write. Just pass a URL. Keyless, pay-per-call.
$0.005Base1calls / 30d - GET/midterms-alpha
US midterms alpha from Polymarket: House, Senate and Balance of Power control plus the 10 most-traded races, each with odds, 24h move, the $1k+ trade money behind the move, net flow of the 5 biggest wallets, and the USD it takes to move each market 5 points (thin books flagged). Refreshed every 2 minutes. Data only, not advice. Temporary: retires 30 Nov 2026. $0.005 per call.
$0.005Base1calls / 30d - GET/midterms-movers
US midterms movers from Polymarket: the fastest 15-minute and 24-hour odds moves across open midterm markets (control, Senate, governor and House races), plus a board of up to 150 markets with live odds and 15m, 1h and 24h moves. Refreshed every minute for election night. Data only, not advice. Temporary: retires 30 Nov 2026. $0.002 per call.
$0.002Base1calls / 30d - GET/historical-summaries
x402.ottoai.services
$0.001Base0calls / 30d - GET/yield-alpha
x402.ottoai.services
$0.001Base0calls / 30d - GET/crypto-news
x402.ottoai.services
$0.001Base0calls / 30d - GET/pm-crypto
Crypto prediction markets on Polymarket: the highest-volume open BTC, ETH and crypto markets with live odds (outcome probabilities), best bid/ask, spread, 24h + total volume, liquidity, price change and end date. "Bitcoin above X", price targets, ETF and protocol events — what the prediction market ACTUALLY prices in, as flat JSON refreshed every 5 minutes. Crypto odds, Bitcoin prediction market,
$0.001Base0calls / 30d