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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

highbrow_fame data APIs (pay per call)

Pay-per-call data tools: grocery prices AU/NZ/UK, AI visibility, Maps leads, jobs, quotes.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
439 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
12

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 439 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name highbrow-data-api.

  • Pass
    Lists tools

    tools/list returned 12 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 439 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 439 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    68 of 68 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-10T19:20:13.678575Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using highbrow_fame data APIs (pay per call)

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http highbrow-fame-data-apis-pay-per-call https://highbrow-data-api.vercel.app/mcp

Capabilities

Tools 12

ai_visibility_check

Asks up to five AI engines (ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews) one question with live web search and reports, per engine, whether a brand's website is cited, at which position, which competitors are cited instead, and the sources, plus a 0-100 visibility score. Suited to AI search visibility (GEO, AEO) checks and brand monitoring. $0.05 per engine asked; the engines parameter selects them, all five when omitted ($0.25).

Discovered
classifieds_search

Live second-hand listings from OfferUp or Craigslist in the United States. Searches by keyword and location and returns title, price, location, posting time, link and image, plus description, condition and category where shown. Suited to second-hand price checks, deal finding and resale research. $0.02 per call, up to 25 listings.

Discovered
finance_quotes

Quotes for up to 25 symbols in one call: stocks, ETFs, indices, currencies and crypto pairs (for example AAPL, VOD.L, ^GSPC, EURUSD=X, BTC-USD). Returns price, change, day range, volume, 52-week range, market cap and valuation ratios; optional price history and fundamentals. Suited to market-data lookups. $0.005 per call.

Discovered
grocery_au_search

Live shelf prices from Australian supermarkets: Coles, Woolworths, ALDI, IGA and Harris Farm. Searches one store by keyword and returns products with price, was-price, unit price, special and multi-buy offers, pack size, brand and link; barcode, ingredients and nutrition where the store publishes them. Suited to grocery price comparison, cheapest-basket and weekly-specials questions for Australia. $0.01 per call, up to 50 products.

Discovered
grocery_nz_search

Live prices from Woolworths New Zealand (formerly Countdown). Searches by keyword and returns products with price in NZD, was-price, unit price, specials, Club price flag, stock level, barcode and link. Suited to New Zealand grocery price and specials questions. $0.01 per call, up to 50 products.

Discovered
grocery_uk_search

Live prices from UK supermarkets: Tesco, Sainsbury's, Asda and Morrisons. Searches one store by keyword and returns products with price in GBP, was-price, unit price, promotion, pack size and link (Tesco and Asda prices come from the stores' own Google Shopping listings). Suited to UK grocery price comparison. $0.01 per call, up to 50 products.

Discovered
jobs_search

Live job ads from one job board per call: Seek, Dice, Google Jobs, Naukri, JobStreet/JobsDB, jobs.ch, Job Bank Canada, Foundit, NaukriGulf, PNet, MyCareersFuture, elempleo or a remote-jobs aggregator. Returns title, company, location, work type, salary where shown, posting date and link. Suited to job search and hiring-market questions. $0.02 per call, up to 25 ads.

Discovered
list_services

Free. Lists every paid tool of this server with what it returns, its parameters, its price in USD and an example. Payment is x402 (USDC on Base) per call; calls that fail or return no results are not charged.

Discovered
maps_leads

Business leads for a Google Maps search such as "dentist in Austin, TX": name, category, address, phone, website, e-mail addresses read from the business website with a deliverability grade, social links, rating, review count and a lead score. Suited to local lead generation and prospect lists. $0.007 per lead requested, 1 to 20 leads per call; a call typically takes 1 to 2 minutes.

Discovered
properties_search

Property listings from one portal per call: Redfin and Realtor.com (United States), Property Finder (UAE), Magicbricks and NoBroker (India), Property24 (South Africa) or Emlakjet (Turkey). Returns price, address, beds, baths, area, property type, listing status and link. Suited to home search and housing-market questions. $0.02 per call, up to 25 listings.

Discovered
service_details

Free. Returns the supported sites or stores, the extra filters and the output fields of one service, for example which supermarkets or job boards can be searched.

Discovered
youtube_transcript

Transcript of one YouTube video from its link or 11-character ID: full text plus timed segments, title, channel, length, language and whether the captions are auto-generated; optional language choice and translation. Suited to summarising or quoting a video. $0.01 per call.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected439 ms12