Is io.github.Singlishman/kerdos-x402-mcp safe to use?

io.github.Singlishman/kerdos-x402-mcp has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.Singlishman/kerdos-x402-mcp?

io.github.Singlishman/kerdos-x402-mcp supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can io.github.Singlishman/kerdos-x402-mcp do?

io.github.Singlishman/kerdos-x402-mcp provides 11 tools: get_market_overview, get_sentiment, get_regime, get_funding, get_gold_signal and 6 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.Singlishman/kerdos-x402-mcp?

io.github.Singlishman/kerdos-x402-mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.

Is io.github.Singlishman/kerdos-x402-mcp actively maintained?

io.github.Singlishman/kerdos-x402-mcp is recently maintained — last commit was 63 days ago.

io.github.Singlishman/kerdos-x402-mcp

kerdos-x402-mcp

Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.

20/wk 11 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 63d ago

Works with most clients

Transport: stdio

11 tools · ~531 tok

Grade B · 0.3% of 200K ctx

Edit this pageView history

Finance

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "kerdos": {
      "env": {
        "EVM_PRIVATE_KEY": "0x..."
      },
      "args": [
        "kerdos-x402-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-singlishman-kerdos-x402-mcp)](https://mcppedia.org/s/io-github-singlishman-kerdos-x402-mcp)

Read me

What io.github.Singlishman/kerdos-x402-mcp does

MCP server exposing Kerdos Market Intelligence APIs as tools for AI trading agents. Pay-per-call in USDC on Base mainnet via the x402 protocol. No API keys, no subscriptions, no signup.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'kerdos-x402-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

78/100across 5 weighted dimensions

How we score →

0255075100

−22

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked kerdos-x402-mcp against OSV.dev.

Inventory

Tools (11)

Click any tool to inspect its schema.

~531 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.Singlishman/kerdos-x402-mcp safe to use?: io.github.Singlishman/kerdos-x402-mcp has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.Singlishman/kerdos-x402-mcp?: io.github.Singlishman/kerdos-x402-mcp supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.Singlishman/kerdos-x402-mcp do?: io.github.Singlishman/kerdos-x402-mcp provides 11 tools: get_market_overview, get_sentiment, get_regime, get_funding, get_gold_signal and 6 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.Singlishman/kerdos-x402-mcp?: io.github.Singlishman/kerdos-x402-mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is io.github.Singlishman/kerdos-x402-mcp actively maintained?: io.github.Singlishman/kerdos-x402-mcp is recently maintained — last commit was 63 days ago.

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Community

Discussion

Start a conversation

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Finance

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "kerdos": {
      "env": {
        "EVM_PRIVATE_KEY": "0x..."
      },
      "args": [
        "kerdos-x402-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-singlishman-kerdos-x402-mcp)](https://mcppedia.org/s/io-github-singlishman-kerdos-x402-mcp)

Read me

What io.github.Singlishman/kerdos-x402-mcp does

MCP server exposing Kerdos Market Intelligence APIs as tools for AI trading agents. Pay-per-call in USDC on Base mainnet via the x402 protocol. No API keys, no subscriptions, no signup.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'kerdos-x402-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

kerdos-x402-mcp

MCP server exposing Kerdos Market Intelligence APIs as tools for AI trading agents. Pay-per-call in USDC on Base mainnet via the x402 protocol. No API keys, no subscriptions, no signup.

What it does

11 tools for crypto market intelligence:

Tool	Price	What it returns
`get_market_overview`	$0.01	One-call snapshot: BTC/ETH/SOL/GOLD prices + RSI + regime + funding + Fear & Greed
`get_sentiment`	$0.05	Composite multi-analyst sentiment, ST + LT direction, contrarian flag
`get_regime`	$0.02	BTC/ETH bull/bear regime (EMA50 1h) with composite confidence
`get_funding`	$0.01	Hyperliquid perpetual funding rates + OI for BTC/ETH
`get_gold_signal`	$0.03	XAU direction, confidence, RSI, 4h fib (HIP-3 gold perp)
`get_whale_alerts`	$0.01	Whale wallet stance + on-chain capital flows
`get_liquidations`	$0.02	OI velocity + cascade risk + large-trade ($50K+) tracking
`get_cvd`	$0.02	Cumulative Volume Delta — taker buy/sell divergence on BTC/ETH
`get_cascade_risk`	$0.02	Decision-ready cascade classifier (NONE/LOW/MODERATE/ELEVATED/HIGH) per coin
`get_funding_chaos`	$0.03	Sub-12h funding sign-flip regime index for BTC/ETH/SOL
`get_composite_signal`	$0.06	Bundled market state (regime + cascade + sentiment) at a discount

Setup

npm install -g kerdos-x402-mcp

Or run via npx (no install):

npx kerdos-x402-mcp

Required env

EVM_PRIVATE_KEY=0x...   # YOUR private key (used to sign payment authorizations)

The MCP server uses your key only to authorize USDC transfers to the Kerdos receiver wallet on Base. Each tool call costs $0.01–$0.06.

Optional env

KERDOS_X402_BASE_URL=https://nonvisceral-eloisa-mousily.ngrok-free.dev

Claude Desktop config

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "kerdos": {
      "command": "npx",
      "args": ["kerdos-x402-mcp"],
      "env": {
        "EVM_PRIVATE_KEY": "0x..."
      }
    }
  }
}

How payment works

MCP client calls a tool (e.g. get_market_overview).
MCP server requests https://...kerdos.../api/market-overview.
Kerdos server returns 402 Payment Required with a payment challenge.
@x402/fetch signs a USDC transferWithAuthorization using your key.
Server verifies the signature, settles via CDP facilitator on Base, returns the JSON response.

End-to-end latency: ~1-2 seconds per call. No interactive approval — payment happens transparently.

Provider

Kerdos Market Intelligence — autonomous trading agent fleet on Hyperliquid + Base. Same signals power Kerdos's own bots' entry decisions.

Discovery: https://nonvisceral-eloisa-mousily.ngrok-free.dev/.well-known/x402
CDP Bazaar listing: 11 endpoints
402Index: 12 entries
Verified domain (402Index)

License

MIT — fork freely.

Issues

GitHub issues on this repo for MCP-side bugs. For endpoint downtime, check https://nonvisceral-eloisa-mousily.ngrok-free.dev/health.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

78/100across 5 weighted dimensions

How we score →

0255075100

−22

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked kerdos-x402-mcp against OSV.dev.

Inventory

Tools (11)

Click any tool to inspect its schema.

~531 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.Singlishman/kerdos-x402-mcp safe to use?: io.github.Singlishman/kerdos-x402-mcp has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.Singlishman/kerdos-x402-mcp?: io.github.Singlishman/kerdos-x402-mcp supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.Singlishman/kerdos-x402-mcp do?: io.github.Singlishman/kerdos-x402-mcp provides 11 tools: get_market_overview, get_sentiment, get_regime, get_funding, get_gold_signal and 6 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.Singlishman/kerdos-x402-mcp?: io.github.Singlishman/kerdos-x402-mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is io.github.Singlishman/kerdos-x402-mcp actively maintained?: io.github.Singlishman/kerdos-x402-mcp is recently maintained — last commit was 63 days ago.