SERVER

whale-data-mcp

Rank #15,268

io.github.predgeAI/whale-data-mcp

Signed delivery verdicts for agent payments, Polymarket settlement risk and whale data, via x402.

11 versions

1 GitHub stars

by predgeAI (2 servers)View repository ↗

First listed

Jul 21, 2026

Last publish date

Nov 1, 2026

PURPOSE

What you can do with whale-data-mcp

whale-data-mcp is a Model Context Protocol (MCP) server published by predgeAI. It ranks #15,268 of 168,415 active servers on MCP Toplist, and its repository has 1 GitHub stars. whale-data-mcp is listed across 2 registries — Official MCP and Glama, with 11 tracked versions. It was first listed on Jul 21, 2026 and most recently updated on Nov 1, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What whale-data-mcp can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using whale-data-mcp

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Nov 4, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

BUYER_PRIVATE_KEY · optional
PREDGE_KEY · optional
X402_NETWORK · optional
MAX_PRICE_USD · optional
PREDGE_BASE_URL · optional
SOLANA_BUYER_SECRET · optional
X402_SOLANA_NETWORK · optional
SOLANA_RPC_URL · optional

INSTALLATION AND FIRST TASK

Connect whale-data-mcp and confirm it works

npm package

claude mcp add whale-data-mcp -e "BUYER_PRIVATE_KEY=<your BUYER_PRIVATE_KEY>" -e "PREDGE_KEY=<your PREDGE_KEY>" -e "X402_NETWORK=<your X402_NETWORK>" -e "MAX_PRICE_USD=<your MAX_PRICE_USD>" -e "PREDGE_BASE_URL=<your PREDGE_BASE_URL>" -e "SOLANA_BUYER_SECRET=<your SOLANA_BUYER_SECRET>" -e "X402_SOLANA_NETWORK=<your X402_SOLANA_NETWORK>" -e "SOLANA_RPC_URL=<your SOLANA_RPC_URL>" -- npx -y @predge/whale-data-mcp

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.whale-data-mcp]
command = "npx"
args = ["-y", "@predge/whale-data-mcp"]

[mcp_servers.whale-data-mcp.env]
BUYER_PRIVATE_KEY = "<your BUYER_PRIVATE_KEY>"
PREDGE_KEY = "<your PREDGE_KEY>"
X402_NETWORK = "<your X402_NETWORK>"
MAX_PRICE_USD = "<your MAX_PRICE_USD>"
PREDGE_BASE_URL = "<your PREDGE_BASE_URL>"
SOLANA_BUYER_SECRET = "<your SOLANA_BUYER_SECRET>"
X402_SOLANA_NETWORK = "<your X402_SOLANA_NETWORK>"
SOLANA_RPC_URL = "<your SOLANA_RPC_URL>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "whale-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@predge/whale-data-mcp"
      ],
      "env": {
        "BUYER_PRIVATE_KEY": "<your BUYER_PRIVATE_KEY>",
        "PREDGE_KEY": "<your PREDGE_KEY>",
        "X402_NETWORK": "<your X402_NETWORK>",
        "MAX_PRICE_USD": "<your MAX_PRICE_USD>",
        "PREDGE_BASE_URL": "<your PREDGE_BASE_URL>",
        "SOLANA_BUYER_SECRET": "<your SOLANA_BUYER_SECRET>",
        "X402_SOLANA_NETWORK": "<your X402_SOLANA_NETWORK>",
        "SOLANA_RPC_URL": "<your SOLANA_RPC_URL>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "whale-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@predge/whale-data-mcp"
      ],
      "env": {
        "BUYER_PRIVATE_KEY": "<your BUYER_PRIVATE_KEY>",
        "PREDGE_KEY": "<your PREDGE_KEY>",
        "X402_NETWORK": "<your X402_NETWORK>",
        "MAX_PRICE_USD": "<your MAX_PRICE_USD>",
        "PREDGE_BASE_URL": "<your PREDGE_BASE_URL>",
        "SOLANA_BUYER_SECRET": "<your SOLANA_BUYER_SECRET>",
        "X402_SOLANA_NETWORK": "<your X402_SOLANA_NETWORK>",
        "SOLANA_RPC_URL": "<your SOLANA_RPC_URL>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "whale-data-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@predge/whale-data-mcp"
      ],
      "env": {
        "BUYER_PRIVATE_KEY": "<your BUYER_PRIVATE_KEY>",
        "PREDGE_KEY": "<your PREDGE_KEY>",
        "X402_NETWORK": "<your X402_NETWORK>",
        "MAX_PRICE_USD": "<your MAX_PRICE_USD>",
        "PREDGE_BASE_URL": "<your PREDGE_BASE_URL>",
        "SOLANA_BUYER_SECRET": "<your SOLANA_BUYER_SECRET>",
        "X402_SOLANA_NETWORK": "<your X402_SOLANA_NETWORK>",
        "SOLANA_RPC_URL": "<your SOLANA_RPC_URL>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "whale-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@predge/whale-data-mcp"
      ],
      "env": {
        "BUYER_PRIVATE_KEY": "<your BUYER_PRIVATE_KEY>",
        "PREDGE_KEY": "<your PREDGE_KEY>",
        "X402_NETWORK": "<your X402_NETWORK>",
        "MAX_PRICE_USD": "<your MAX_PRICE_USD>",
        "PREDGE_BASE_URL": "<your PREDGE_BASE_URL>",
        "SOLANA_BUYER_SECRET": "<your SOLANA_BUYER_SECRET>",
        "X402_SOLANA_NETWORK": "<your X402_SOLANA_NETWORK>",
        "SOLANA_RPC_URL": "<your SOLANA_RPC_URL>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "whale-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@predge/whale-data-mcp"
      ],
      "env": {
        "BUYER_PRIVATE_KEY": "<your BUYER_PRIVATE_KEY>",
        "PREDGE_KEY": "<your PREDGE_KEY>",
        "X402_NETWORK": "<your X402_NETWORK>",
        "MAX_PRICE_USD": "<your MAX_PRICE_USD>",
        "PREDGE_BASE_URL": "<your PREDGE_BASE_URL>",
        "SOLANA_BUYER_SECRET": "<your SOLANA_BUYER_SECRET>",
        "X402_SOLANA_NETWORK": "<your X402_SOLANA_NETWORK>",
        "SOLANA_RPC_URL": "<your SOLANA_RPC_URL>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by predgeAI

predge-alexa-mcp#61,157

View all predgeAI servers →

No task-specific alternatives are catalogued for whale-data-mcpyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Jul 21, 2026
Latest version published: Nov 1, 2026
Version history: 11 versions tracked (below)
Requirements evidence: Declared by Glama, last synced Nov 4, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Nov 4, 2026

Registry sightings

Official MCP ↗listed since Jul 24, 2026 · still listed
Glama ↗listed since Jul 29, 2026 · still listed

Do you maintain whale-data-mcp? to correct or enrich this profile.

VERSIONS

Available versions (11)

Version	Published
0.3.0	Nov 1, 2026
0.2.2	Oct 18, 2026
0.2.1	Oct 17, 2026
0.1.11	Oct 3, 2026
0.1.10	Sep 11, 2026
0.1.9	Jul 29, 2026
0.1.8	Jul 26, 2026
0.1.6	Jul 24, 2026
0.1.5	Jul 23, 2026
0.1.4	Jul 23, 2026
0.1.3	Jul 22, 2026

STANDING

#15,268of 168,415 active serversTop 10%

Ranks ahead of 153,147 of 168,415 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.predgeAI%2Fwhale-data-mcp.svg)](https://mcptoplist.com/server/io.github.predgeAI%2Fwhale-data-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.predgeAI%2Fwhale-data-mcp"><img src="https://mcptoplist.com/badge/io.github.predgeAI%2Fwhale-data-mcp.svg" alt="MCP Toplist: Top 10% of 168,415" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains whale-data-mcp?: whale-data-mcp is maintained by predgeAI, which publishes 2 MCP servers (11 total versions) tracked on MCP Toplist.
Is whale-data-mcp listed on the Official MCP Registry?: Yes — whale-data-mcp is listed on the Official MCP Registry, alongside Glama.
How many versions does whale-data-mcp have?: MCP Toplist tracks 11 versions of whale-data-mcp, most recently published on Nov 1, 2026.
Where can I find the source code for whale-data-mcp?: The source code for whale-data-mcp is hosted at github.com/predgeAI/whale-data-mcp.

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