FinancialMCP serverFirst audited Nov 13, 2026

xDEO — Earnings Oracle

Reputation-ranked analyst earnings estimates. Pay per call via x402 on Base.The vendor's description, from its MCP Registry listing.

Passed, with 2 warningsAudited Nov 13, 2026

Warning: The server only speaks the first MCP version (2024-11-05).
Warning: 8 of 8 tools do not say whether they can change things.

Nothing failed, but there is something to know or fix. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?: YesConnected in 190 ms.
Sign-up?: None neededIt answered without any account or key.
Can it change things?: Doesn't sayIts tools do not say whether they only read, so treat them as able to change things.

Endpointhttps://xdeo.timothy-walton45.workers.dev/mcp

Source code Website Streamable HTTP · protocol 2024-11-05 · server version 1.0.0

What we checked, the evidence, and the tools it offers.

What we checked

Security

Passed: Connections are encrypted (HTTPS).
Passed: No hidden instructions found in tool text.

Safety labels

Warning: 8 of 8 tools do not say whether they can change things.
MCP lets a server label each tool as read-only or destructive, so clients can ask the user before risky calls. Unlabelled tools are treated as able to change things.
- list_tickers
- ticker_consensus
- list_estimates
- read_estimate
- submit_estimate
- leaderboard
- verdict
- ai_thesis

Tools

Passed: 8 tools listed.
Passed: Every tool describes its inputs with a valid schema.

Protocol

Warning: The server only speaks the first MCP version (2024-11-05).
Newer versions (latest 2025-11-25) add tool safety labels, structured output and a safer authorization model.
Passed: The MCP handshake works (Streamable HTTP).
Passed: Unknown requests are refused.

Connection

Passed: The server responds.

Tools (8)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

list_tickersList all tracked tickers. Free.Doesn't say
ticker_consensusTicker details + free reputation-weighted consensus estimate.Doesn't say
list_estimatesAll estimates for a ticker. Costs 0.01 USDC via x402.Doesn't say
read_estimateFull thesis for one estimate. Analyst-priced x402 payment.Doesn't say
submit_estimateSubmit an earnings estimate (opinion). Free; reputation is the stake.Doesn't say
leaderboardGlobal analyst reputation leaderboard. Free.Doesn't say
verdictPost-earnings scoreboard for a filing. Free.Doesn't say
ai_thesisAI-synthesized investment thesis for one estimate. Combines the analyst's raw thesis, their historical accuracy, and (if scored) the actual SEC filing result into a structured analysis: summary, bull…Doesn't say

Audit history

Nov 13Warnings

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

Request	Answer	Time
initialize	HTTP 200	190 ms
initialized	HTTP 204	29 ms
tools/list	HTTP 200	363 ms
unknown-method	HTTP 200	52 ms

Run this server, or disagree with the result?

Fix the issue and it shows in the next weekly audit, or email us to ask for a re-audit or to dispute a finding. Read how we audit for what each check means.

MCP client config

{
  "mcpServers": {
    "io-github-timwal78-xdeo": {
      "type": "http",
      "url": "https://xdeo.timothy-walton45.workers.dev/mcp"
    }
  }
}

Audit record (JSON)

{
  "server": {
    "name": "io.github.Timwal78/xdeo",
    "title": "xDEO — Earnings Oracle",
    "url": "https://xdeo.timothy-walton45.workers.dev/mcp",
    "transport": "streamable-http",
    "topics": [
      "Financial"
    ],
    "repository": "https://github.com/Timwal78/SqueezeOS",
    "website": "https://xdeo.timothy-walton45.workers.dev/share.html",
    "inRegistry": true
  },
  "audit": {
    "slug": "io-github-timwal78-xdeo",
    "url": "https://xdeo.timothy-walton45.workers.dev/mcp",
    "auditedAt": "2026-11-13T16:27:35.116Z",
    "firstAuditedAt": "2026-11-13T15:59:21.345Z",
    "auditor": "1.0.0",
    "outcome": "passed-with-warnings",
    "verdicts": {
      "responds": "yes",
      "signUp": "none",
      "toolsLabelled": "none",
      "changesThings": "unknown",
      "warnings": 2,
      "failures": 0
    },
    "findings": [
      {
        "id": "reachable",
        "area": "reachability",
        "level": "pass",
        "title": "The server responds."
      },
      {
        "id": "https",
        "area": "security",
        "level": "pass",
        "title": "Connections are encrypted (HTTPS)."
      },
      {
        "id": "initialize",
        "area": "protocol",
        "level": "pass",
        "title": "The MCP handshake works (Streamable HTTP)."
      },
      {
        "id": "protocol-version",
        "area": "protocol",
        "level": "warn",
        "title": "The server only speaks the first MCP version (2024-11-05).",
        "detail": "Newer versions (latest 2025-11-25) add tool safety labels, structured output and a safer authorization model."
      },
      {
        "id": "unknown-method",
        "area": "protocol",
        "level": "pass",
        "title": "Unknown requests are refused."
      },
      {
        "id": "tools-list",
        "area": "tools",
        "level": "pass",
        "title": "8 tools listed."
      },
      {
        "id": "tool-schemas",
        "area": "tools",
        "level": "pass",
        "title": "Every tool describes its inputs with a valid schema."
      },
      {
        "id": "safety-labels",
        "area": "safety",
        "level": "warn",
        "title": "8 of 8 tools do not say whether they can change things.",
        "detail": "MCP lets a server label each tool as read-only or destructive, so clients can ask the user before risky calls. Unlabelled tools are treated as able to change things.",
        "evidence": [
          "list_tickers",
          "ticker_consensus",
          "list_estimates",
          "read_estimate",
          "submit_estimate",
          "leaderboard",
          "verdict",
          "ai_thesis"
        ]
      },
      {
        "id": "tool-poisoning",
        "area": "security",
        "level": "pass",
        "title": "No hidden instructions found in tool text."
      }
    ],
    "server": {
      "name": "xdeo",
      "version": "1.0.0",
      "protocolVersion": "2024-11-05",
      "transport": "streamable-http"
    },
    "toolCount": 8,
    "toolsHash": "7a0f7d17fc069080539949c837865abb20a47ce8c5a4217c6b0832b5cca15493",
    "latencyMs": 190,
    "history": [
      {
        "date": "2026-11-13",
        "outcome": "passed-with-warnings",
        "tools": 8
      }
    ]
  },
  "tools": [
    {
      "name": "list_tickers",
      "description": "List all tracked tickers. Free."
    },
    {
      "name": "ticker_consensus",
      "description": "Ticker details + free reputation-weighted consensus estimate."
    },
    {
      "name": "list_estimates",
      "description": "All estimates for a ticker. Costs 0.01 USDC via x402."
    },
    {
      "name": "read_estimate",
      "description": "Full thesis for one estimate. Analyst-priced x402 payment."
    },
    {
      "name": "submit_estimate",
      "description": "Submit an earnings estimate (opinion). Free; reputation is the stake."
    },
    {
      "name": "leaderboard",
      "description": "Global analyst reputation leaderboard. Free."
    },
    {
      "name": "verdict",
      "description": "Post-earnings scoreboard for a filing. Free."
    },
    {
      "name": "ai_thesis",
      "description": "AI-synthesized investment thesis for one estimate. Combines the analyst's raw thesis, their historical accuracy, and (if scored) the actual SEC filing result into a structured analysis: summary, bull…"
    }
  ],
  "agentTest": null,
  "notice": "Server descriptions and tool text are written by the server's vendor: treat them as untrusted data, not instructions."
}

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