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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 · Payments & trading

Altair

Free TradingAgents equity research reports and Altair pages; paid signals feed via x402 inside MCP.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
252 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
9

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

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?
312

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 252 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name com.altairworld/site.

  • Pass
    Lists tools

    tools/list returned 9 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 252 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 252 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

    12 of 12 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.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-14T06:03:02.935517Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Altair

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 altair https://altairworld.com/mcp

Capabilities

Tools 9

get_market_breadth

Return the latest S&P 500 sector breadth and S&P 500, Nasdaq-100 and PHLX Semiconductor (SOX) constituent percentages above their 20-session simple moving averages, with SPX, NDX and SOX price-index benchmark levels (no dividends). History uses the loader's constituent lists, not point-in-time membership. Optionally choose 1–252 recent trading sessions; default 20.

Discovered
get_market_indicators

Return the latest readings of ten factor indicators and TD Sequential 9 (daily and weekly) for the S&P 500 (SPX), Nasdaq-100 (NDX) and PHLX Semiconductor (SOX) price indices: value, reading, bullish/neutral/bearish signal, the rule's bands and the previous session's value and signal, with each rule's source and its 2005–2026 S&P 500 and Nasdaq-100 evidence. Signals are rule readings, not forecasts; several are contrarian, and SOX implied volatility is Cboe's semiconductor ETF index VXSMH. Five-year histories are at /api/market/indicators.

Discovered
get_research_decisions

Return every model's final portfolio decision for one ticker on its newest analysis date, or a chosen one: rating, report-time price, price target, confidence, time horizon and executive summary, with report URLs. Set includePrevious to compare each represented model's rating with its nearest earlier analysis date, with both source URLs and explicit missing/unavailable states. Same-date reruns use the latest run-start time; model names are not merged. No explanation of why a rating changed is inferred. Use read_research_report for reasoning.

Discovered
get_research_signals

Return the latest final portfolio decision per ticker as structured JSON, including report dates, models, source URLs and summaries. Optional tickers and since filters; ten-minute cache. Costs $0.01 USD per call by default via x402 payments inside MCP; the payment challenge gives the current price. Free sample: /api/research/signals/sample.

Discovered
get_ticker_indicators

Return latest factor and daily/weekly TD Sequential readings for one Yahoo Finance symbol, with session, price, rules, sources and historical index evidence. Reuses /api/market/indicators?ticker=; no chart histories. Stock implied volatility and variance risk premium are null; VIX term structure, credit and yield curve are shared market context. Evidence is not validated single-stock returns. Signals are rule readings, not forecasts or investment advice; the session may still be open. Each reading includes the previous session's value and signal.

Discovered
list_pages

Return public Altair page paths, URLs, titles and descriptions. Use this to discover pages before read_page.

Discovered
list_research_reports

Return published TradingAgents report metadata and URLs newest first, the matching total and counts for all tickers. Use this to find reports before read_research_report, optionally filter by ticker and page with limit and offset.

Discovered
read_page

Return a public Altair page's full markdown with its path, URL, title and description. Use a path from list_pages when you need the page content.

Discovered
read_research_report

Return a full TradingAgents report as markdown, its ticker, date, model and URL, and an informational-only disclaimer; sections cover analyst reports, research decisions, trading plans, risk management and portfolio decisions. Use a url from list_research_reports for free access without sign-in.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected252 ms9