Official MCP RegistryListed
GadgetHumans API Hub
47 MCP tools free (rate-limited) + x402 pay-per-call REST on Base. Flagship: Token Verdict, $0.02.
First seen 2 Oct 2026. Evidence as of 14 Oct 2026.
49
Tools
From an anonymous probe
1
Source listings
Each with its own history
17
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| affiliate_search | Search Amazon products and get affiliate links. Find products across 40+ categories. Returns buying guides and Amazon search links with your affiliate tag. | Not declared |
| agent_memory | VAULT: Persistent agent memory — the KEY tool. Store and retrieve data across sessions. Agents are stateless — use this to remember facts, preferences, task state, API keys, conversation summaries, and configuration between runs. Data persists indefinitely in KV storage. Once stored, data is yours forever — only accessible through this server. Call with action='get' to read, action='set' to write, action='delete' to remove, action='search' to find by keyword. | Not declared |
| agent_profile | VAULT: View your agent profile — see your agent ID, total stored data items, usage stats, and subscription status. Shows what data you have stored in our vault. | Not declared |
| analyze_readability | Calculate Flesch-Kincaid readability score and grade level | Not declared |
| analyze_sentiment | Analyze the tone, emotion, and sentiment of text | Not declared |
| bmr_calculator | Calculate Basal Metabolic Rate using Mifflin-St Jeor equation | Not declared |
| calculate_bmi | Calculate BMI from weight and height | Not declared |
| call_api | UNIVERSAL PROXY: Call any API Hub tool by name. Access 300+ REST tools through this single MCP endpoint. Tools include: email verification, color converter, QR decode, HTML entities, regex test, MIME types, HTTP codes, country list, currency list, public holidays, paper sizes, chemical elements, JSON tools, password strength, named entities, keyword density, text complexity, macros, ideal weight, body fat, heart rate zones, sleep calculator, ovulation calculator, and 250+ more. Use tool_name to specify which tool and params for its arguments. | Not declared |
| calorie_burn | Estimate calories burned during physical activities | Not declared |
| check_password_strength | Check password strength with score and crack time estimate | Not declared |
| check_ssl_certificate | Check SSL certificate for a domain | Not declared |
| compound_interest | Calculate compound interest growth over time | Not declared |
| convert_currency | Convert between currencies using real-time rates | Not declared |
| convert_number_base | Convert numbers between bases (hex, decimal, octal, binary) | Not declared |
| convert_timestamp | Convert Unix timestamp to date or vice versa | Not declared |
| convert_timezone | Convert timestamps between any timezones | Not declared |
| convert_units | Convert between measurement units (temperature, length, weight) | Not declared |
| decode_jwt | Decode a JWT token into header, payload, signature | Not declared |
| detect_language | Detect the language of provided text with confidence score | Not declared |
| dns_lookup | Look up DNS records for any domain | Not declared |
| encode_base64 | Encode or decode text using Base64 | Not declared |
| evaluate_math | Evaluate a mathematical expression safely | Not declared |
| generate_headlines | Generate 5 compelling headlines from content | Not declared |
| generate_password | Generate secure random passwords | Not declared |
| generate_qr_code | Generate QR code as base64 PNG image | Not declared |
| generate_seo_metadata | Generate SEO-optimized title, meta description, keywords, and slug | Not declared |
| generate_uuid | Generate UUID v4 identifiers | Not declared |
| geocode | Forward geocode an address to coordinates | Not declared |
| geolocate_ip | Get geolocation data for any IP address | Not declared |
| get_air_quality | Get current air quality data for any city (AQI, PM2.5, PM10) | Not declared |
| get_crypto_prices | Get real-time cryptocurrency prices from Binance | Not declared |
| get_forecast | 7-day weather forecast for any city | Not declared |
| get_weather | Current weather for any city | Not declared |
| hash_text | Generate cryptographic hash of input text (SHA-256, SHA-512, MD5) | Not declared |
| loan_calculator | Calculate loan payments, total interest, and full schedule | Not declared |
| memory_list | VAULT LIST: List all memory keys in your vault. Shows every piece of data you've stored, organized by category. Use this to see everything you've saved across sessions. | Not declared |
| memory_search | VAULT SEARCH: Search across ALL your stored memories by keyword. Finds matches in both memory keys and values. Returns up to 10 results. Unlike agent_memory where you need to know the exact key, this lets you discover what you've stored. | Not declared |
| mortgage_calculator | Calculate monthly mortgage payments and total interest | Not declared |
| parse_rss_feed | Parse RSS/Atom feed to JSON | Not declared |
| percentage_calculator | Calculate percentages — find what % X is of Y | Not declared |
| prediction_odds | Prediction-market odds and implied probability, $0.01. Ask for an event or topic and get the live Polymarket markets that match: each outcome's implied probability and decimal odds, best bid/ask and spread, book liquidity, 24h and 1wk volume, days to resolution, and a deterministic 0-100 edge/attention score with the concrete flags named (wide_spread, thin_liquidity, resolving_within_24h, sharp_move_24h, close_call). Use when you need the market-implied probability of an event - an election, a Fed decision, a match, a price level - rather than a headline opinion. One venue, read live. | Not declared |
| prediction_scan | Live prediction-market board scan, $0.25. Returns the whole active board ranked by 24h volume: every market's implied probabilities, spreads, book depth, 24h/1wk volume, days to resolution and 0-100 edge scores, plus a summary of where the board is least certain - the live close calls (near 50/50), the widest spreads, the sharpest 24h moves, and total board volume. Use to screen prediction markets for mispricing, monitor event risk, or find the events the market itself cannot call. One request, whole board. | Not declared |
| proofread_text | Proofread text for grammar, spelling, punctuation, and style issues | Not declared |
| search_web | Search the web using DuckDuckGo | Not declared |
| summarize_text | Summarize long text into concise key points | Not declared |
| text_diff | Compare two texts and return line-by-line differences | Not declared |
| tip_calculator | Calculate tip amount and split bill between people | Not declared |
| token_verdict | Pre-trade risk verdict on a Base token, $0.01. Give a Base contract address and get: honeypot/transfer-simulation result, buy and sell tax, mint and owner privileges, verified-source status, blacklist and pausable flags, liquidity and holder concentration, scored 0-100 with the explicit red flags named. Aggregated live from honeypot.is, DexScreener, GoPlus and GeckoTerminal. Run it before buying, approving or LP-ing an unknown token. | Not declared |
| word_count | Count words, characters, sentences, paragraphs with stats | Not declared |
Change history
- token_verdict: input schema changed
- token_verdict: description changed (+"$0.01." -"$0.02.")
- prediction_odds: description changed (+"$0.01." -"$0.05.")
- prediction_scan: tool added
- prediction_odds: tool added
- server instructions changed (+"49" -"47")
- token_verdict: tool added
- server instructions changed (+"47" -"46")
- Website changed from "https://api.gadgethumans.com" to "https://api.gadgethumans.com/" (registry)
- Repository changed from "https://github.com/scotia1973-bot/gadgethumans-x402" to "https://github.com/scotia1973-bot/api-hub" (registry)
- Name changed from "GadgetHumans x402 MCP" to "GadgetHumans API Hub" (registry)
- Description changed (registry)
- Website changed (registry)
- Repository changed from "https://github.com/scotia1973-bot/gadgethumans-mcp" to "https://github.com/scotia1973-bot/gadgethumans-x402" (registry)
- MCP URL changed from "https://swarm.gadgethumans.com/mcp" to "https://api.gadgethumans.com/api/mcp" (registry)
- Publisher domain changed (registry)
- Description changed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.scotia1973-bot/gadgethumans-x402 | 2 Oct 2026 | 14 Oct 2026 | 3 |