One DNS Doctor propagation watch: a name is re-checked across six vantage points for a paid window of up to 24 hours, polled by handle.

Classify a company to its NAICS 2022 code and SIC code. Input: company name, optional website, optional description. Output: NAICS code, title, sector, SIC code, confidence score. Deterministic, sub-second. x402-native.

Given a company name, returns the company's currently open job postings, normalized into a single structured JSON response (title, department, location, posted date, URL).

Accounts a user follows as shown on the web (~70 per page, capped at ~800; paginate with cursor until has_more is false). Example: GET /api/jack/following_web

Crypto whale tracking on Hyperliquid perps (perpetual futures). Which side the profitable leaderboard traders are on, per market: aggregated long vs short notional. The crowd-versus-whales read in one number

Upscale and enhance an image 2-4x on Venice, paid per request in USDC on Base via x402, no API key. Standalone — send an image URL or base64; no model lookup required.

Before your agent backtests parametric triggers over a site portfolio, verifies claims across parcels or scores weather exposure for an asset fleet: daily 2 m temperature, total precipitation and 10 m wind for up to 500 point/date queries in one call, from the Copernicus ERA5 reanalysis (temperature and precipitation: rolling 30-year window; wind: rolling ~5-year window). Each query takes lat+lon or a city name; an uncovered item is flagged via per-item coverage instead of failing the batch.

x402-native professional person enrichment for autonomous agents. Given a full name and company, returns title, seniority, department, decision-maker status, LinkedIn URL, location, and a brief bio. Structured JSON. Paid per request via x402.

Given a domain name, returns tech stack (CMS, frameworks, analytics, CDN, email marketing, e-commerce), DNS records, WHOIS data, email provider, hosting provider, and domain age in a single structured JSON response.

Execute HTTPS requests reliably with automatic retries for rate limits, temporary server failures, network errors and timeouts. One $0.02 USDC payment creates one durable job with up to 8 attempts and a 24 hour lifetime.

Detect material state changes with prior/current comparison, evidence, and provenance, applied to SAM.gov federal contract opportunities. Identify economically material deadline moves, solicitation amendments, attachment changes, set-aside, NAICS, status, and award changes. Returns an immutable before/after delta with materiality, reason codes, and provenance for procurement and capture agents.

Company discovery for autonomous agents: find companies matching industry, headquarters location, size, founding year, or keyword criteria, with sources and confidence scores per match.

Check whether an icon you already have meets real platform rules — W3C maskable safe zone (40%/50% circle), Android adaptive 108dp layer (66dp safe / 18dp margin), or iOS square+opaque+1024px guidance. One image, one target, structured pass/warn/fail/undetermined report. Pure local pixel inspection — no AI, no account. Distinct from icons-from-image, which generates a full icon set.

Turn a full recording into a structured document: POST JSON with an audio_url — up to 2 HOURS of meeting, interview, hearing, or podcast audio — and get a diarized who-said-what transcript JSON: timestamps, speaker tracking with per-segment confidence, language codes. Most transcription APIs cap at ~20 minutes; this one runs Gemini long-context, built for the long ones. mp3, wav, m4a, ogg, webm, flac. Flat price, USDC on Base, no account.

Resize any image to exact dimensions or social-media presets — Open Graph (1200x630), Twitter card, YouTube thumbnail, Instagram, LinkedIn. Smart fit modes avoid distortion: cover (focal-point crop), contain (padded), blur-fill letterbox, stretch. Deterministic and instant — no AI, no account required. Returns the resized PNG/JPEG/WebP directly. Images from generate-image resize free at /routes/x402/resize-generated (pass your image_key).

Premium document generation engine. Synthesizes publication-grade, multi-page PDFs from structured JSON payloads. Provides 11 professional pre-designed templates: Invoice, Resume, business Report, business Contract, Receipt, generic Document, NDA, Shipping-Label, Certificate, x402-Receipt, and business Proposal. Saves 2,000+ LLM context tokens vs HTML-to-PDF conversion alternatives by eliminating code generation.

Live streaming speech-to-text for voice agents: buy a prepaid session, stream mic or call audio over WebSocket, get partial transcripts as the speaker talks. No account, no API key, no per-minute minimum — flat USDC on Base. Multilingual with mid-sentence code-switching. This SKU: 15 minutes connected time at $0.18 flat.

x402-native buying-intent detection for autonomous agents. Identifies companies actively evaluating or purchasing in a given product category, with structured signals, confidence scoring, and recommended sales approach.

Given a person name and company, detect recent job changes, new roles, and career moves. Returns structured signals with source URLs and confidence scoring.

HivemindOS SuperAgent API account: pay $5.00 (you choose $1-$500) in USDC on Base for an API key holding that many Agent Credits (500 per dollar): one key and one balance for memory with per-user erase, web data, media, models, browser tasks, research, wallets and more, over REST or MCP. No sign-up. Use when an agent will make many calls, or needs what is not sold per call: memory, browser tasks, hosted agents, wallets.