GadgetHumans API Hub

io.github.scotia1973-botPublished by GitHub account scotia1973-botv3.0.0Updated Oct 24, 2026

47 MCP tools free (rate-limited) + x402 pay-per-call REST on Base. Flagship: Token Verdict, $0.02.

The publisher's own server: GadgetHumans API Hub

VerifiedStreamable HTTPWeb executableFinanceDeveloper Tools

Overview

AI-generated overview

A remote MCP endpoint offering 47 free rate-limited tools plus pay-per-call REST access on Base.

What you can do
GadgetHumans API Hub is a remote MCP server reachable over streamable HTTP at its own endpoint. It advertises 47 MCP tools available free with rate limiting, alongside a pay-per-call REST interface settled on Base. One named offering, Token Verdict, is priced at $0.02 per call. The manifest lists no individual tool names or descriptions.
When to use it
Consider it when an assistant needs the specific API capabilities this hub exposes and a remote HTTP MCP connection is acceptable. It may suit occasional, low-volume use where the free rate-limited tier is enough, or paid per-call access when higher usage is needed.
Requirements
A remote MCP client that supports streamable HTTP, pointed at the provider's endpoint. Network access to that endpoint is required. The manifest declares no authentication, environment variables, or headers, though the pay-per-call path implies a payment arrangement on Base that is not described here.
Before you install
The pay-per-call model spends real money on Base, so per-call pricing and any wallet or payment credentials should be confirmed before use. The free tier is rate-limited. No tool list, authentication scheme, or data-handling details are published, so what data leaves the machine and how it is used cannot be verified from this listing.

Installation

In SourceWeft

  1. Open GadgetHumans API Hub in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.scotia1973-bot%2Fgadgethumans-x402/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "gadgethumans-api-hub": {
      "type": "http",
      "url": "https://api.gadgethumans.com/api/mcp"
    }
  }
}

README

This repository has no README.

Tools

49

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.

Parametersaddressrequired

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.

Parametersqrequiredlimit

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.

Parameterslimitmin_volume

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.

Parameterskeyrequiredvalueaction

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.

Parametersdetail

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.

Parameterscategory

get_weather

Current weather for any city

Parameterscityrequired

get_forecast

7-day weather forecast for any city

Parameterscityrequired

get_crypto_prices

Get real-time cryptocurrency prices from Binance

Parameterssymbol

convert_currency

Convert between currencies using real-time rates

Parameterstorequiredfrom_requiredamountrequired

geocode

Forward geocode an address to coordinates

Parametersqueryrequired

dns_lookup

Look up DNS records for any domain

Parametersdomainrequired

geolocate_ip

Get geolocation data for any IP address

Parametersip_address

get_air_quality

Get current air quality data for any city (AQI, PM2.5, PM10)

Parameterscityrequired

search_web

Search the web using DuckDuckGo

Parametersqueryrequired

parse_rss_feed

Parse RSS/Atom feed to JSON

Parametersurlrequired

check_ssl_certificate

Check SSL certificate for a domain

Parametersdomainrequired

decode_jwt

Decode a JWT token into header, payload, signature

Parameterstokenrequired

check_password_strength

Check password strength with score and crack time estimate

Parameterspasswordrequired

detect_language

Detect the language of provided text with confidence score

Parameterstextrequired

generate_qr_code

Generate QR code as base64 PNG image

Parameterssizetextrequired

generate_password

Generate secure random passwords

Parameterscountlengthnumberssymbols

generate_uuid

Generate UUID v4 identifiers

Parameterscount

generate_seo_metadata

Generate SEO-optimized title, meta description, keywords, and slug

Parameterstopic

hash_text

Generate cryptographic hash of input text (SHA-256, SHA-512, MD5)

Parameterstextrequiredalgorithm

encode_base64

Encode or decode text using Base64

Parametersmodetextrequired

evaluate_math

Evaluate a mathematical expression safely

Parametersexpressionrequired

word_count

Count words, characters, sentences, paragraphs with stats

Parameterstextrequired

convert_timestamp

Convert Unix timestamp to date or vice versa

Parametersvalueformat

analyze_readability

Calculate Flesch-Kincaid readability score and grade level

Parameterstextrequired

analyze_sentiment

Analyze the tone, emotion, and sentiment of text

Parameterstextrequired

generate_headlines

Generate 5 compelling headlines from content

Parameterstextrequired

summarize_text

Summarize long text into concise key points

Parameterstextrequired

text_diff

Compare two texts and return line-by-line differences

Parameterstext_arequiredtext_brequired

proofread_text

Proofread text for grammar, spelling, punctuation, and style issues

Parameterstextrequired

mortgage_calculator

Calculate monthly mortgage payments and total interest

Parametersraterequiredyearsrequiredprincipalrequired

loan_calculator

Calculate loan payments, total interest, and full schedule

Parametersraterequiredamountrequiredterm_monthsrequired

compound_interest

Calculate compound interest growth over time

Parametersraterequiredyearsrequiredprincipalrequiredcontributions

percentage_calculator

Calculate percentages — find what % X is of Y

Parameterstotalrequiredvaluerequired

tip_calculator

Calculate tip amount and split bill between people

Parametersbillrequiredsplitpercent

convert_units

Convert between measurement units (temperature, length, weight)

Parametersvaluerequiredto_unitrequiredfrom_unitrequired

convert_timezone

Convert timestamps between any timezones

Parametersto_tzfrom_tztimestamp

convert_number_base

Convert numbers between bases (hex, decimal, octal, binary)

Parametersnumrequiredto_basefrom_base

calculate_bmi

Calculate BMI from weight and height

Parametersheightrequiredweightrequired

bmr_calculator

Calculate Basal Metabolic Rate using Mifflin-St Jeor equation

Parametersagerequiredsexheightrequiredweightrequired

calorie_burn

Estimate calories burned during physical activities

Parametersweightrequiredactivityrequireddurationrequired

call_api

UNIVERSAL PROXY: Call any API Hub tool by name. Access 122 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.

Parametersparamstool_namerequired

Version history

3
  1. v3.0.0LatestOct 11, 2026
  2. v2.0.2Oct 10, 2026
  3. v2.0.0Sep 16, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.

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