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HubVibe: Pay-per-Call Agent Tools: Web Search, Email Verify, KYC Screening, Stocks, Crypto, News

io.github.Its-fortunatefolly/hubvibe · v1.31.3

Measured by MCP Station

Description written by the publisher, not verified

70+ pay-per-call tools for AI agents: web search, email verify, KYC, stocks, crypto, news, data

Connect

claude mcp add --transport http hubvibe https://hubvibe-io.com/mcp

{
  "mcpServers": {
    "hubvibe": {
      "url": "https://hubvibe-io.com/mcp"
    }
  }
}

Tools as reported by the server

• audit_wcag
  Website accessibility audit (a11y, WCAG compliance check): WCAG 2.1 level A and AA conformance of any live URL or raw HTML, tested with axe-core in a real headless browser. Returns every violation with rule id, impact, help text and affected node count. Deterministic rules; a check that cannot run r
• audit_seo
  SEO audit of a web page (on-page SEO check) for any live URL or raw HTML: title tag, meta description, H1 heading structure, canonical link, OpenGraph and social tags, JSON-LD structured data, html lang attribute. Rule-by-rule findings with severity and what is missing or malformed. $0.05 per call.
• audit_security
  Security headers check for a website: audits HTTPS, HSTS, Content- Security-Policy (CSP), X-Content-Type-Options, X-Frame-Options / clickjacking protection, Referrer-Policy and CORS from the real HTTP response of any live URL. Findings with severity for what is missing. Header posture only, not a pe
• audit_performance
  Page speed and page weight audit of a web page from one real browser load: total bytes transferred, HTTP request count and DOM node count, measured rather than estimated, with findings when the page is heavy. Page-weight signals, not Core Web Vitals. $0.05 per call. Returns: pass (bool), metrics{},
• audit_bundle
  Full website audit in one call: accessibility (WCAG 2.1 A/AA via axe-core), on-page SEO, HTTP security headers and page speed / page weight, from a single browser load of one URL. Cheaper than four separate calls; if any part cannot run, nothing is billed. Use a single audit route when you need only
• hubvibe_predictive_probability_engine
  Predictive probability and regression engine: least-squares linear regression with standard errors, confidence and prediction intervals, a fitted normal distribution with quantiles and probability queries (P(y > t)), exact Student t and Jarque-Bera p-values. Points inline or from a BigQuery table. D
• hubvibe_chain_network
  Base network status and gas price: current block height and gas price (wei and gwei), live from a Base mainnet RPC node. Use it to check Base is moving, time an on-chain action or estimate gas before sending a transaction. Keyless, pay per call. No input needed. $0.02 per call. Returns: block_number
• hubvibe_chain_address
  Base wallet lookup / address balance: ETH balance, transaction count (nonce) and whether the address is a smart contract or an ordinary wallet (EOA), live from Base mainnet in one call. Use it to check a counterparty, deposit address or contract before paying it. Input: address (0x...). For token ba
• hubvibe_chain_transaction
  Base transaction lookup by hash: sender, recipient, ETH value, block, success or failure, gas used and log count, with the receipt folded in, live from Base mainnet. Use it to confirm a payment or transfer landed on-chain. Input: hash (the 0x transaction hash). For the raw receipt use chain.rpc. $0.
• hubvibe_market_quote
  Crypto price / live coin quote: spot price, 24-hour change and 24-hour volume for Bitcoin, Ethereum, Solana or any Coinbase product (BTC-USD, ETH-USD, SOL-USD...), read at call time from Coinbase's public market data. Use it when an agent needs a current cryptocurrency price. Input: product_id such
• hubvibe_market_prediction
  Prediction market odds: live Polymarket markets on any topic (elections, Fed rate cuts, crypto, sports, AI, geopolitics) with the probability each outcome implies as a percentage, plus volume, liquidity and end date. Search by topic words or tickers (BTC, 'fed rate cut') or take the biggest markets.
• hubvibe_extract_page
  Web scraping / web page to clean text: any URL rendered in a real browser (JavaScript pages included) and returned as readable text with title, description and links. Use it to read an article, docs page or product page before summarising or extracting. Input: url. Raw status, headers and body: fetc
• hubvibe_llm_analyze
  Question answering over your own text: ask a question about material you supply and get an answer grounded only in that text (Gemini). If the text does not contain the answer it says so instead of guessing. Use it for summaries, Q&A and checks over documents, emails and pages. Input: text, question;
• hubvibe_llm_extract
  Structured data extraction / text to JSON: pull the fields you name out of any text into a JSON object with exactly those keys, null where the text does not state a value (Gemini, no invented values). Use it to turn emails, invoices, pages or documents into clean records. Input: text, fields[]. From
• hubvibe_data_query
  BigQuery SQL: run a read-only SQL query, including against Google's public datasets (Wikipedia, GitHub, blockchains, weather, census and more), and get columns and rows back as JSON with the bytes processed. Every query is dry-run first and refused above the scan ceiling, so cost is bounded before i
• hubvibe_data_question
  Ask a database in plain English (text to SQL): any BigQuery table, including Google's public datasets. The SQL is written for you, run under a byte ceiling, and the rows are read back into a written answer, returned with the SQL, columns and rows it used. Use it for analytics questions without writi
• hubvibe_research_brief
  Summarize and analyze a web page: the URL is rendered in a real browser, its content extracted, and a written brief answering your question returned, grounded in that page only and saying so when the page does not answer. Use it for competitor pages, docs, articles and listings. Input: url; optional
• hubvibe_research_page_facts
  Structured facts from a web page / scrape to JSON: name the fields you need (pricing, plans, contact, product names, anything) and get exactly those keys back as JSON from the live page rendered in a real browser, null where the page does not say. Use it for price monitoring, lead data and catalog e
• hubvibe_market_intel
  Crypto market sentiment in one call: live Coinbase spot price, live Polymarket probabilities and recent news headlines (GDELT) on the same subject, analysed together in a written summary that says what the numbers do and do not support. Use it for a quick read on Bitcoin, Ethereum or any coin. Input
• hubvibe_search_web
  Web search with an answer: real-time search of Brave's independent web index, answered from the current results only, with every source URL and title returned, never the model's memory. Use it when an agent needs up-to-date information, latest news, prices or facts from the web. Input: query; option
• hubvibe_llm_generate
  LLM text generation / chat completion: a raw completion from your prompt with optional system message, max_tokens and temperature; Gemini by default, other configured models by provider and model. Use it for drafting, rewriting, translation, classification or any prompt, paid per call with no API ke
• hubvibe_code_execute
  Run Python code in a sandbox: execute Python in Google's hosted sandbox (not on this service's machines) and get the code, its printed output and the outcome back. Use it for calculations, data transforms and checks an agent should not do in its head. Input: code. Questions over BigQuery data: data.
• hubvibe_image_generate
  AI image generation / text to image: one image from a text prompt with Google Imagen 4, returned as base64 image bytes with its MIME type. Use it for illustrations, thumbnails, product mockups and social images. Input: prompt; optional aspect_ratio. $0.50 per call. Returns: prompt, aspect_ratio, ima
• hubvibe_speech_synthesize
  Text to speech (TTS): convert text to natural spoken MP3 audio with Google Cloud Text-to-Speech, returned as base64. Use it for voice replies, narration, audio versions of text and accessibility. Input: text; optional voice name. $0.25 per call. Returns: text_chars, voice, audio_base64, mime_type.
• hubvibe_speech_transcribe
  Speech to text / audio transcription: transcribe up to 60 seconds or 10 MB of audio with Google Cloud Speech-to-Text and get the transcript with its confidence and detected language. Use it for voice notes, call snippets and clips. Input: audio_base64; optional language_code. Longer audio is refused
• hubvibe_data_forecast
  Time-series forecasting: forecast any BigQuery table with Google's pretrained TimesFM model (AI.FORECAST), nothing to train. Point it at the table, timestamp column and value column and get forecast rows with bounds for the horizon you set, per series with id_cols. Use it for sales, traffic, demand
• hubvibe_data_anomalies
  Anomaly detection on a time series: score recent periods against history with BigQuery AI.DETECT_ANOMALIES (TimesFM). Give one table and its latest periods are scored against its own history, or a history and a target table. Returns every checked row with bounds, anomaly flag and probability, plus t
• hubvibe_verify_claims
  Fact check claims against sources: up to 10 claims checked against up to 4 source URLs you name; each comes back SUPPORTED, CONTRADICTED or UNSUPPORTED with the exact quote the verdict rests on. Use it to verify AI output, citations or statements before publishing. Input: claims[], sources[]. A ques
• hubvibe_research_web
  Deep web research with citations: search the live web for your question, read the top sources in full, and get a written answer with every claim tied to a numbered source. Use it when an agent needs a sourced answer, not a list of links. Input: question; optional max_sources. Quick answer with links
• hubvibe_research_company
  Company research report: what a company does, its products and anything notable, from the live web (official site and Wikipedia first) and recent GDELT news, every claim cited to a numbered source, thin or conflicting evidence disclosed. Use it for due diligence, sales prep and competitor research.
• hubvibe_agent_task
  HubVibe Agent (quick): hand it any task in plain words and get the finished result in one call. Research a company or a person of interest, check a website, screen a name, read the markets, compare options, pull the facts: you get a headline, the key points, the full answer, its sources and every to
• hubvibe_agent_task_pro
  HubVibe Agent (pro): hand it any task in plain words and get the finished result in one call. Research a company or a person of interest, check a website, screen a name, read the markets, compare options, pull the facts: you get a headline, the key points, the full answer, its sources and every tool
• hubvibe_agent_task_max
  HubVibe Agent (max): hand it any task in plain words and get the finished result in one call. Research a company or a person of interest, check a website, screen a name, read the markets, compare options, pull the facts: you get a headline, the key points, the full answer, its sources and every tool
• hubvibe_monitor_snapshot
  Website change monitoring, step one: fetch a page and store it as the baseline to compare against later. Use it to watch pricing pages, terms, job boards or competitors. Input: url. Then call monitor.check to learn whether and how it changed. $0.50 per call. Returns: url, title, text_chars, content_
• hubvibe_monitor_check
  Website change detection, step two: re-fetch a page saved with monitor.snapshot and get whether it changed, how old the baseline is, and a written summary of what changed. Use it to track price changes, terms updates, new job posts or competitor moves. Input: url; optional language. $0.50 per call.
• hubvibe_commerce_availability
  Product availability and price check: is it in stock and buyable right now, at what price, in which options (sizes, colours, dates, rooms), which option matches the variant you name, quantity and ship-to eligibility where the page states them, with evidence and a checked_at stamp. Reads any product
• hubvibe_market_stock
  Stock price / live stock quote for any US ticker: last price, change, day range, volume and market state, plus daily OHLCV history (1d to 5y), read at call time from Nasdaq's public data with Yahoo Finance as fallback. Every answer names its source, the source's timestamp, its delay in minutes and w
• hubvibe_market_fundamentals
  SEC filings / company fundamentals: revenue, net income, diluted EPS, operating income, assets, liabilities, equity, cash and shares outstanding by quarter and year (10-K, 10-Q) as the company reported them to the SEC, from EDGAR's official XBRL API at call time. Name any other XBRL line item; resta
• hubvibe_market_insiders
  Insider trading (SEC Form 4): what a company's officers, directors and 10% owners bought and sold, parsed from their Form 4 filings at call time from EDGAR. Each trade: insider, role, date, code and meaning, shares, price, value, holdings after, 10b5-1 plan flag, filing link. Summary: open-market bu
• hubvibe_finance_analytics
  Trading and portfolio math: returns and CAGR, volatility, Sharpe and Sortino, max drawdown, VaR/CVaR, beta, alpha and correlation vs a benchmark, SMA/EMA, RSI, Bollinger bands, Black-Scholes option price with Greeks, and the Kelly fraction, over prices you send or a ticker fetched live. Deterministi
• hubvibe_opendata_search
  Government open data search across 16 national portals in one call: Korea (data.go.kr), Japan, Hong Kong, Australia, UK, Canada, the EU catalog (139,000+ datasets), Germany, Italy, Ireland, Switzerland, Netherlands, Israel and Chile. Query in any language; each match returns organization, update tim
• hubvibe_opendata_table
  Dataset file to JSON rows: a CSV, TSV, XLSX or JSON link from any portal, an e-Stat (Japan) download or a data.go.kr (Korea) dataset page. Encoding detected (Korean, Japanese, Chinese, UTF and Western code pages), header row found, numbers typed, XLSX sheets selectable, large files capped and disclo
• hubvibe_search_results
  Web search API / SERP results: raw web and news results from Brave's independent index in any language and country, with title, URL, description, age and extra snippets (headline, source and age for news). Filter by country, language and freshness (day, week, month, year). Results, not an answer: pi
• hubvibe_news_search
  News search API: current news on any topic in any language from the GDELT Project, which reads the world's press every 15 minutes. Titles matched in their original script, newest first, with publisher, language and link; filter to one language; a US stock ticker searches the company's name. Window u
• hubvibe_data_macro
  Economic data / macro indicators for any country, live: GDP, growth, GDP per capita, inflation (CPI), unemployment, population, interest rates, exchange rate, debt, trade, FDI or any World Bank indicator code. Annual for 200+ economies from the World Bank; monthly EU inflation and unemployment from
• hubvibe_email_verify
  Email verification / email validation: will mail to this address arrive? Checked live at the source: syntax, the domain's DNS (MX, null MX, no such domain) and its own mail server, asked whether the mailbox exists and whether it accepts any address (catch-all). No message sent. Flags disposable doma
• hubvibe_property_context
  Real estate data for any US address: FEMA flood and 17 other hazard risk ratings with expected annual loss, median home value, rent, income, ownership and vacancy (Census), price trend (FHFA), fair market rents (HUD), nearby public schools (NCES), walkability (EPA) and Superfund sites nearby, plus t
• hubvibe_travel_flight_status
  Flight status and airport delays, live: by airport code, FAA ground stops and delay programs with average and max delay (US), live departure and arrival boards with gates and status (Norway), current METAR and TAF weather (any ICAO airport) and aircraft overhead; by callsign, the aircraft's live pos
• hubvibe_company_enrich
  Company enrichment / firmographics by domain or name: legal and common name, founded, headcount with date, industries, headquarters, parent, CEO and founders, stock listings, LEI, SEC CIK, registration number, legal form and status, official social accounts and logo. Sources: Wikidata, the global LE
• hubvibe_sanctions_screen
  Sanctions screening (AML/KYC): screen a person, company, vessel or aircraft against the OFAC SDN and consolidated lists, the UK Sanctions List and the EU financial sanctions list, read from the governments' own files with each list's date returned. Fuzzy and word-order free: aliases and typos match,
• hubvibe_phone_parse
  Phone number validation and lookup: valid or not, country and area, the carrier the range was issued to, line type (mobile, landline, toll-free, VoIP, premium), time zones and E.164, international and national formats, from Google's libphonenumber numbering plans. Nothing is dialled and the owner is
• hubvibe_ip_lookup
  IP geolocation / IP address lookup: city, region, country and coordinates, the network's ASN and organisation, reverse DNS, and whether the address is public, private or reserved. IPv4 and IPv6. Location data from DB-IP Lite (CC BY 4.0, credited), updated monthly; location is the network's registere
• hubvibe_domain_dns
  DNS lookup and domain health check: A, AAAA, CNAME, MX, NS, TXT, CAA and SOA records asked of the source, SPF and DMARC email policy parsed, and the HTTPS certificate verified like a browser (issuer, names, expiry, days left, TLS version). Flags missing SPF or DMARC, duplicate SPF and certificates n
• hubvibe_identity_check
  KYC screening / identity risk check in one call: a name screened against OFAC, UK and EU sanctions; an email's mailbox, disposable and role checks; a phone's validity, country and line type; an IP's country and network. Returns each result, fraud flags (sanctions hit, disposable email, VoIP, countri
• hubvibe_lead_qualify
  Lead qualification in one call from a business website, fetched once by plain HTTP (no browser): SEO and security-header findings, static accessibility signals (images without alt, unlabelled fields, empty links), platform and marketing tags (WordPress, Shopify, Wix, Google Analytics, Tag Manager, G
• hubvibe_commerce_shipping
  Shipping cost and delivery check for any Shopify store: the variant goes into a real cart session and the store quotes its shipping options to your destination. Returns options with prices and days, eligibility (or the store's reason, or the address fields still needed), subtotal and total before ta
• hubvibe_traffic_route
  Travel time with live traffic between two places, from the Google Routes API at call time: duration with traffic, duration without, the delay, distance, route description, warnings and advisories. Places as addresses, names or 'lat,lng'. Use it for ETAs, delivery windows and trip planning. Input: or
• hubvibe_video_youtube
  YouTube search and video stats, live: search YouTube or look up videos by id, each with title, channel, upload time, duration, views, likes, comments, live flag and thumbnail from the YouTube Data API at call time. Sort by relevance, date, views or rating; filter by upload date, country and language
• hubvibe_social_bluesky
  Bluesky data, live and keyless: a profile with its latest posts and engagement (likes, reposts, replies, quotes), an account search, or a post thread with its replies, from the public AppView. Use it for social listening and influencer checks on Bluesky. Input: mode (profile, search_actors, thread)
• hubvibe_social_mastodon
  Mastodon data, live and keyless (any public instance): a hashtag timeline, an account with its latest posts, account or hashtag search, or trending hashtags, each post with text, counts, media and tags. Use it for social listening and trend tracking in the fediverse. Input: mode (hashtag, account, s
• hubvibe_social_x_pulse
  Twitter / X sentiment and volume for any topic, as numbers, live: post volume per hour or day over the last 1-7 days, and over a sample of recent posts the engagement totals and rate (likes, reposts, replies, quotes, impressions), language mix, top hashtags and link/media share. Aggregates only: no
• hubvibe_security_mcp_inspect
  MCP server security scan: probe any MCP endpoint's initialize handshake and tools/list and report whether it requires authentication, which protocol version it speaks, how many tools it exposes and which are not marked read-only. Use it before connecting an agent to an unknown MCP server. Input: url
• hubvibe_fetch_raw
  HTTP fetch / GET any URL: exactly what the server sent, status code, headers and body, plus the final URL after redirects. Every status is a result, so a 404 or 500 from the target is delivered, not failed. Use it for API checks, uptime probes and raw HTML. Input: url. Readable text from a rendered
• hubvibe_chain_rpc
  Base RPC endpoint, pay per call: any allowlisted read-only JSON-RPC method on Base mainnet (eth_call, eth_getBalance, eth_getLogs, eth_getBlockByNumber, eth_getTransactionReceipt and more) with your own params, no API key. Revert reasons come back as the result. Input: method; optional params. $0.05
• hubvibe_market_rates
  Exchange rates / currency conversion table: Coinbase's full rate table for one base currency against every crypto and fiat currency it quotes (USD to BTC, ETH, EUR, GBP, JPY...). Use it to convert amounts between currencies. Input: currency code such as USD. $0.02 per call. Returns: currency, rates{
• hubvibe_market_ticker
  Crypto ticker / bid and ask: live best bid, best ask, last price and volume for one Coinbase product from Coinbase's Exchange data host, an independent second source to market.quote. Input: product_id such as BTC-USD. $0.02 per call. Returns: product_id, price, bid, ask, volume, time.
• hubvibe_prediction_market
  One prediction market by slug: a Polymarket market's question and the current probability of each outcome as a percentage. Use it to track a market you already know. Input: slug. Search markets by topic: market.prediction. $0.05 per call. Returns: slug, market{question,implied_probabilities[],...}.
• hubvibe_prediction_events
  Top prediction market events: Polymarket events (groups of related markets) ranked by trading volume, with title, slug, end date and market count. Use it to see what the biggest prediction markets are right now. Input: optional limit. $0.05 per call. Returns: events[{id,title,slug,volume,end_date,ma
• hubvibe_maps_places
  Places near me / local search anywhere: 'coffee near the Ferry Building, San Francisco', 'ramen near Shibuya Station', 'pharmacy' at coordinates. From Overture Maps open places data (80M+ places): name, category, distance, address, website, phone, brand, open status and confidence, nearest first; th
• hubvibe_maps_route
  Directions between two places: route and travel time by car, walking, bicycle or transit through Google Maps Grounding Lite. Use it for trip planning and ETAs. Input: origin, destination; optional travel_mode (DRIVE, WALK, BICYCLE, TRANSIT; default DRIVE). $0.10 per call. Returns: origin, destinatio
• hubvibe_maps_weather
  Weather forecast anywhere on Earth: current conditions, the next 24 hours and a seven-day forecast (temperature, precipitation, wind, humidity, cloud, pressure, condition) from MET Norway's forecast model, plus active US National Weather Service alerts for US locations. Input: location as a place na
• hubvibe_video_generate
  AI video generation / text to video: a short clip from a text prompt with Google Veo, returned as a download link (video_url, valid 48 hours) with its MIME type, optionally with generated audio. Input: prompt; optional aspect_ratio (16:9 or 9:16), duration_seconds (4, 6 or 8), generate_audio, inline

Repository · Website · JSON · Text for agents · Registry updated 2026-10-06