FinancialMCP serverFirst audited Nov 13, 2026

Flashift

Zero-key, non-custodial cross-chain crypto swap aggregator for AI agents: 100+ chains, 15+ providersThe vendor's description, from its MCP Registry listing.

Passed, with 1 warningAudited Nov 13, 2026

Warning: 5 of 5 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 294 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://mcp.flashift.app/mcp

Source code Website Streamable HTTP · protocol 2025-11-25 · 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: 5 of 5 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.
- get_providers
- get_currencies
- get_estimated_amount
- create_transaction
- get_transaction_info

Tools

Passed: 5 tools listed.
Passed: Every tool describes its inputs with a valid schema.

Protocol

Passed: The MCP handshake works (Streamable HTTP).
Passed: Protocol version 2025-11-25 (latest).
Passed: Unknown requests are refused.

Connection

Passed: The server responds.

Tools (5)

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

get_providersGet the list of supported crypto exchange providers and their availability status on Flashift.Doesn't say
get_currenciesGet supported cryptocurrencies and networks on Flashift. Optionally filter by symbol, network, or search keyword.Doesn't say
get_estimated_amountGet estimated exchange amounts, best rates, min/max limits, and available providers for swapping from one cryptocurrency to another. # AI Tags ## Introduction Flashift's AI Tags play a crucial rol…Doesn't say
create_transactionCreate a new cryptocurrency exchange/swap transaction on Flashift.Doesn't say
get_transaction_infoGet real-time tracking information and status for an existing crypto exchange transaction by its exchange ID.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	294 ms
initialized	HTTP 202	165 ms
tools/list	HTTP 200	207 ms
resources/list	HTTP 200	143 ms
prompts/list	HTTP 200	142 ms
unknown-method	HTTP 404	121 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": {
    "app-flashift-mcp-server": {
      "type": "http",
      "url": "https://mcp.flashift.app/mcp"
    }
  }
}

Audit record (JSON)

{
  "server": {
    "name": "app.flashift/mcp-server",
    "title": "Flashift",
    "url": "https://mcp.flashift.app/mcp",
    "transport": "streamable-http",
    "topics": [
      "Financial"
    ],
    "repository": "https://github.com/flashift/flashift-mcp-server",
    "website": "https://flashift.app/mcp-service/",
    "inRegistry": true
  },
  "audit": {
    "slug": "app-flashift-mcp-server",
    "url": "https://mcp.flashift.app/mcp",
    "auditedAt": "2026-11-13T16:25:05.456Z",
    "firstAuditedAt": "2026-11-13T15:56:25.972Z",
    "auditor": "1.0.0",
    "outcome": "passed-with-warnings",
    "verdicts": {
      "responds": "yes",
      "signUp": "none",
      "toolsLabelled": "none",
      "changesThings": "unknown",
      "warnings": 1,
      "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": "pass",
        "title": "Protocol version 2025-11-25 (latest)."
      },
      {
        "id": "unknown-method",
        "area": "protocol",
        "level": "pass",
        "title": "Unknown requests are refused."
      },
      {
        "id": "tools-list",
        "area": "tools",
        "level": "pass",
        "title": "5 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": "5 of 5 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": [
          "get_providers",
          "get_currencies",
          "get_estimated_amount",
          "create_transaction",
          "get_transaction_info"
        ]
      },
      {
        "id": "tool-poisoning",
        "area": "security",
        "level": "pass",
        "title": "No hidden instructions found in tool text."
      }
    ],
    "server": {
      "name": "Flashift",
      "version": "1.0.0",
      "protocolVersion": "2025-11-25",
      "transport": "streamable-http"
    },
    "toolCount": 5,
    "toolsHash": "29da508e6bd1c35d29ac39ab6ef1d8187f797a0f100b409caa14c902111a8afb",
    "latencyMs": 294,
    "history": [
      {
        "date": "2026-11-13",
        "outcome": "passed-with-warnings",
        "tools": 5
      }
    ]
  },
  "tools": [
    {
      "name": "get_providers",
      "title": "Get Providers",
      "description": "Get the list of supported crypto exchange providers and their availability status on Flashift."
    },
    {
      "name": "get_currencies",
      "title": "Get Currencies",
      "description": "Get supported cryptocurrencies and networks on Flashift. Optionally filter by symbol, network, or search keyword."
    },
    {
      "name": "get_estimated_amount",
      "title": "Get Estimated Amount",
      "description": "Get estimated exchange amounts, best rates, min/max limits, and available providers for swapping from one cryptocurrency to another.\n\n# AI Tags\n\n## Introduction\n\nFlashift's AI Tags play a crucial rol…"
    },
    {
      "name": "create_transaction",
      "title": "Create Transaction",
      "description": "Create a new cryptocurrency exchange/swap transaction on Flashift."
    },
    {
      "name": "get_transaction_info",
      "title": "Get Transaction Info",
      "description": "Get real-time tracking information and status for an existing crypto exchange transaction by its exchange ID."
    }
  ],
  "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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