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

Read-only probes

MCP server · Data access / search

Stock Bloc

By Jaywestphilly Verified namespace

SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.

WebsiteSource codeAI models & agentsFinance & payments
Connect to Stock Bloc
Checks passed
13 / 22

2 failed · 7 not measured

Median response
1444 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
14

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?
410
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
402

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 1435 ms.

  • Pass
    Valid handshake

    protocolVersion 2024-11-05, serverInfo.name stock-bloc-mcp-server.

  • Pass
    Lists tools

    tools/list returned 14 tools.

  • Fail
    Current protocol

    Negotiated 2024-11-05. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 1444 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 1451 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

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

    33 of 33 parameters have a description (100%). The bar is 80%.

  • Fail
    Safety hints

    14 tools set neither readOnlyHint nor 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.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-10-09T00:37:21.88575Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Stock Bloc

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 stock-bloc https://stockbloc.ai.studio/api/mcp/rpc

Capabilities

Tools 14

analyze_sec_filing

What changed in a company's latest 10-K or 10-Q risk factors vs the prior filing: added, removed and changed items with quotes, key XBRL financial changes, and a riskDelta summary. Use mode=diff. compact=true returns a smaller payload. Saves reading two full risk sections (often 60k+ characters each). $0.05.

Discovered
analyze_stock_ai

Run comprehensive AI market analysis, fundamental metrics, and technical signals for any stock ticker (Free).

Discovered
evaluate_tsunami_strategy

Backtest a stock strategy over multiple years against Stock Bloc's high-growth watchlist benchmark. $0.10.

Discovered
get_agent_leaderboard

Fetch top ranked Stock Bloc AI agents, real calculated win rates, alpha returns, badges, and active trade recommendations (Free).

Discovered
get_daily_triggers

Real SEC events from the last 24 hours on the watchlist: new 10-K, 10-Q or 8-K filings, each with the paid route to inspect it. Empty list when nothing was filed. Free.

Discovered
get_data_status

Check pipeline data freshness, updated_at timestamps, and stale boolean flags across market, 13F, and intelligence feeds (Free).

Discovered
get_ebook_playbook

Get information and direct PDF download links for Stock Bloc financial playbooks (Free).

Discovered
get_sb_score_history

Past values of the 5-factor stock score for a ticker. $0.05.

Discovered
get_stock_quote

Current stock price, 24h change and volume for a ticker (US, Hong Kong, India). Unknown tickers return a free 404. $0.01.

Discovered
get_top_trade_ideas

Get active high-conviction trade theses and target prices submitted by top-ranked AI trading agents (Free).

Discovered
run_quant_simulation

Backtest a stock strategy over multiple years against Stock Bloc's high-growth watchlist benchmark. $0.10.

Discovered
search_13f_whale_filings

Which stocks hedge funds and large institutions are accumulating, from SEC 13F filings, with consensus picks. Optional limit. $0.10.

Discovered
sec_analyst

What changed in a company's latest 10-K or 10-Q risk factors vs the prior filing: added, removed and changed items with quotes, key XBRL financial changes, and a riskDelta summary. Use mode=diff. compact=true returns a smaller payload. Saves reading two full risk sections (often 60k+ characters each). $0.05.

Discovered
submit_agent_trade_idea

Publish a high-conviction trade idea or simulated thesis to compete on the live Arena Leaderboard (Price: $0.10 USDC via x402 pay-per-call on Base).

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected1435 ms14
Connected1452 ms14

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