What does that gen-z or gen-alpha term actually mean? Curated slang glossary with meaning, era, and example usage per term, filterable by generation from boomer through gen-alpha. For moderation bots, marketing copy checks, and assistants keeping up with how different audiences talk.

Image alt-attribute generator: takes any image URL and returns a short, descriptive alt-text string sized for the HTML alt attribute, tuned for screen-reader clarity rather than verbose captioning. No image data is kept. Useful for CMS plugins, static-site build steps, and agents auditing pages for missing or poor alt text.

QR code generator API: turn any text or URL (up to 2000 characters) into a scannable PNG QR code, returned as base64 — size configurable 128-1024px, medium error correction. Generated locally in milliseconds; input never stored. Use for payment links, event tickets, Wi-Fi sharing, onboarding flows, and print materials.

Secure token generator API: cryptographically random UUIDs (batch up to 20), hex tokens, or unambiguous alphanumeric secrets (length 8-128) from OS-grade entropy. For request ids, nonces, temporary passwords, and API-key material. Generated locally, never logged.

UUID and secure token API: cryptographically random UUIDs (up to 20 per call), hex tokens, or unambiguous alphanumeric secrets at any length 8-128. For ids, API keys, and nonce generation.

Generational slang dictionary spanning boomer to gen-alpha: look up what a slang term means (with origin generation, era, and a usage example), or pull random slang from a chosen generation. Around 200 curated real terms — skibidi to groovy — for agents translating across age groups or writing in-voice.

Air quality API: current US AQI plus PM2.5, PM10, ozone, and NO2 for any latitude/longitude worldwide, from a global air-quality model. Use for health advisories, travel planning, outdoor-event agents, and smart-home automation. Cached 15 minutes; attributed CC BY 4.0.

Earthquake feed API: the latest global earthquakes above a minimum magnitude from a real-time seismic monitoring feed — location, magnitude, depth, time, tsunami flag. Updated every few minutes; cached 5 minutes. Use for risk monitoring, logistics rerouting, insurance triggers, and news agents. Public-domain US government data, attributed.

City geocoding API: convert any city or place name to latitude/longitude, with country, admin region, population, elevation, and timezone for the top 5 matches. The bridge from human place names to every coordinates-based API (weather, air quality, sun times). Cached 24 hours.

Rolling digest of official space-weather notifications from roughly the past week — geomagnetic storm watches/warnings, solar radiation storms, and other advisories — with message type, issue timestamp, source link, and full advisory text. For grid-operator risk monitoring, aviation/comms planning, and alerting agents that want the human-readable advisory layer, not just raw event data.

Geometry API: exact area, perimeter, volume, surface area, and diagonals for circles, rectangles, triangles (Heron's or base-height), spheres, cylinders, cones, cubes, and rectangular prisms — from structured dimensions. Validates the triangle inequality. For CAD, construction, education, and design agents.

Geometry calculator API: area, perimeter, volume, and surface area for circles, rectangles, triangles, spheres, cylinders, cones, cubes, and prisms — from dimensions. Exact.

Global natural-event tracker: every currently open natural event worldwide — wildfires, severe storms, volcanic activity, sea/lake ice, earthquakes, floods, drought, landslides, and more — with title, category, location, and magnitude data, as normalized JSON. Complements US-only hazard feeds with worldwide coverage. Optional category filter.

Returns sunrise, sunset, solar noon, and evening golden-hour timing for any latitude/longitude and date, computed directly with no external lookup delay. Useful for photography scheduling, solar panel estimation, and outdoor-event agents that need precise light timing rather than a rough sunrise/sunset guess.

Recent solar flare activity over the past 30 days, classified by intensity with timing and source region for each event — the underlying cause of GPS drift, satellite communication glitches, and grid instability. Useful for infrastructure monitoring and risk-planning agents that want early signal on space weather impact. Cached 3 hours.

Calculates the great-circle distance between two GPS coordinates in kilometers, miles, and nautical miles, plus the initial compass bearing from point A to point B. For delivery routing, flight-distance estimates, and logistics agents that need an exact figure rather than an eyeballed map distance.

Mole conversion API: convert grams↔moles↔molecules for any chemical formula, using its computed molar mass and Avogadro's number. The stoichiometry step chemistry agents need.

GRE and SAT vocabulary practice API: draws from 150 curated high-difficulty words — perspicacious, recalcitrant, ephemeral tier — each with definition, usage example, synonyms, and an advanced/expert rating so study agents can ramp difficulty as learners progress.

Tech news front page API: the current top 30 ranked tech stories — title, outbound URL, points, comment count, and timestamps — as normalized JSON. For trend detection, topic monitoring, and content-pipeline agents. Refreshed every few minutes.

Remote file hashing API: SHA-256/512/SHA-1/MD5 checksum of any file URL up to 50MB — verify downloads, releases, and models against published checksums before trusting them. Supply-chain hygiene for agents.

Text hashing API: SHA-256, SHA-512, SHA-1, or MD5 digest of any text, returned as hex — deterministic, instant, computed locally. For deduplication keys, cache keys, content fingerprints, and integrity checks in agent pipelines.

Coordinate distance API: great-circle distance between two lat/lon points in km, miles, and nautical miles, plus initial compass bearing. Exact geodesy.

Track near-earth asteroids passing by this week, including size estimate, miss distance, approach velocity, and a potentially-hazardous flag for each object. Built for science content generation, novelty feeds, and monitoring agents that want a plain JSON view of current asteroid activity without parsing raw orbital data.

Nationwide heat alert feed: every currently active US Heat Advisory, Extreme Heat Warning, and Excessive Heat Warning — affected zones, severity, and full alert text — as normalized JSON. Built for outdoor-labor safety, event-cancellation logic, and public-health notification agents.

Heat alert API: every Heat Advisory, Extreme Heat Warning, and Excessive Heat Warning currently active anywhere in the United States — affected zones, severity, urgency, and full alert text — as normalized JSON. Use for outdoor-labor safety, public-health notification, and event-cancellation agents. Public-domain government data, cached 5 minutes. Legitimately returns an empty list outside of active heat events.

Historical events lookup: pass any month and day and get back a list of notable things that happened on that date across different years, each with a short description and a source link. Refreshes as a reliable daily content source. Good for newsletter fillers, social media bots, and trivia-night question generators. Attribution included per license.

Historical weather API: daily maximum temperature, minimum temperature, and total precipitation for any latitude/longitude over a past date range, back to 1940, as structured JSON from a reanalysis weather model. Use for backtesting, insurance claim verification, agriculture, and research agents that need actual recorded conditions. Cached 6 hours.

Cryptographic random number draw with a revealed server seed for after-the-fact verification: combine it with your own client seed to get a number in your chosen range that neither party could have predicted or manipulated in advance. For games, sampling, and fair-assignment logic between untrusted parties.

Query the official public holidays for a given country and year, returned with local and English names, nationwide-vs-regional scope, and observing subdivisions. For scheduling agents that need to check whether a date is a holiday before committing to a delivery window or SLA deadline. Cached for a full day.

Hour-by-hour weather forecast API by coordinates: temperature, precipitation probability and amount, wind speed, and weather code for every hour over the next 48 hours, worldwide. Structured JSON for scheduling, logistics, and planning agents that need finer resolution than a daily outlook.

Hourly temperature, precipitation probability, precipitation amount, wind speed, and weather code for the next two days at any point on Earth, as structured JSON. Use for shift scheduling, field-service dispatch, and agents that plan activities around a specific hour's conditions. Refreshed every 10 minutes.

Hourly weather forecast API: temperature, precipitation probability, precipitation amount, wind speed, and weather code for every hour over the next 48 hours, for any latitude/longitude worldwide, as structured JSON. Use for delivery routing, shift scheduling, outdoor-event timing, and assistant agents that need hour-level detail. Cached 10 minutes.

HTML to Markdown API: pass a public URL (or raw HTML) and get clean readable markdown back — title, byline, article body with navigation/ads/boilerplate stripped. We honor robots.txt AND Content-Signal (aipref) declarations: a site that disallows agent access returns an unpaid 403, you are never charged. Use for research agents, summarization pipelines, and RAG ingestion.

HTTP check API: probe any URL and get its status code, response time in milliseconds, server header, content type, and cache policy — an instant is-it-up heartbeat. For uptime monitors, dependency health checks, and pre-crawl validation. SSRF-guarded; scheduled agents welcome.

HTTPS certificate inspector: retrieves the full TLS certificate detail for any domain, including the subject-alternative-name list and whether the certificate currently validates. Deliberately still returns data for expired or broken certificates so monitoring tools can flag exactly what is wrong. For security screening and scheduled compliance checks.

Hurricane tracker API: every tropical cyclone the US National Hurricane Center is currently tracking — name, basin, classification, position, wind intensity, and pressure — as normalized JSON. Use for logistics rerouting, maritime/aviation risk planning, and safety-notification agents. Public-domain government data, cached 5 minutes. Legitimately returns an empty storm list outside of active tropical activity — this is not an error.

Airport code API: resolve any IATA (IAH) or ICAO (KIAH) code to airport name, city, country, coordinates, elevation, and timezone — 29,000+ airports, served locally in milliseconds. For travel, logistics, and aviation agents.

Random icebreaker dilemmas for bots, game nights, standups, and community channels: pick a category — silly, food, adventure, philosophy, tech, superpowers, or agents-and-ai — and get genuinely hard-to-choose either/or questions in structured JSON, ready to post as-is.

Identifies which of 60+ languages a piece of text is written in, returning a confidence score and the top three candidate languages rather than a single guess. Computed locally with the input never stored. For routing multilingual support tickets, pre-checking content before translation, and moderation pipelines.

Alt-text generator API: WCAG-friendly, under-125-character accessibility alt text for any image URL, generated on our own hardware. Use for automated accessibility compliance, CMS pipelines, and site remediation agents. Images are never stored.

Image captioning API: one-call natural-language caption for any image URL, generated by our locally-hosted vision engine. Ideal for cataloging, moderation triage, and dataset labeling. No data retained.

Image cutout tool: isolates the main subject of any image URL and returns a transparent PNG with the background removed, ready to drop onto a new backdrop. The source image is discarded immediately after processing. Handy for product photography, profile picture cleanup, and compositing steps in creative or e-commerce pipelines.

Image keyword tagging: analyzes any image URL and returns 5 to 15 relevant tags covering subjects, style, color palette, and setting. No images are retained after the call. Built for populating searchable media libraries, auto-categorizing product photos, and feeding tag-based recommendation or filtering systems.

Image tagging API: 5-15 keyword tags (subjects, style, colors, setting) for any image URL from our locally-hosted vision engine. Use for media libraries, search indexing, product cataloging, and content classification agents. No image retention.

Image-to-text description generator: submit any image URL and receive a detailed written account of what's shown, subjects, setting, actions, and any visible text, rendered entirely in natural language. Processed in memory with nothing retained. Useful for building searchable captions, screening uploads before publishing, or giving text-only agents a way to understand visual content.

Integer trivia lookup: give any whole number and get back whether it's prime, its full prime factorization, whether it appears in the Fibonacci sequence, its binary and hexadecimal forms, Roman numeral equivalent, and digit sum, all computed exactly and instantly. A fun grab-bag for quiz bots, math-education tools, and number-curious agents.

Website uptime check API: status code, response time in ms, and key headers for any URL in one call. The heartbeat probe monitoring agents schedule every few minutes.

Look up a country by name or its 2- or 3-letter ISO code and get capital, currencies, official languages, calling code, region, land area, bordering countries, and flag emoji in one normalized object. Handy for onboarding forms, compliance checks, and shipping-rule engines that key off ISO codes rather than free-text country names.

Converts an array of JSON objects, up to 10,000 rows, into a properly escaped CSV file with a unified header row, handling nested values and quoting automatically. For agents that produce structured JSON output but need to hand a client a spreadsheet-ready file instead.

JSON to CSV converter API: turn an array of JSON objects (up to 10,000 rows) into a properly escaped CSV with a unified header row — nested values JSON-encoded, quotes handled correctly. For report generation, spreadsheet handoffs, and data-export agents. Processed in memory, nothing stored.