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Whale Data
io.github.predgeAIClaim this server
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Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
npx -y @predge/[email protected]Credentials from the publisher
- BUYER_PRIVATE_KEY — Funded Base-mainnet key that signs USDC micropayments. Either this or SOLANA_BUYER_SECRET enables paid tools; the free tools (discovery, settlement risk, verdict re-read, record verification) need neither, and PREDGE_KEY covers the calls its pilot includes.
- PREDGE_KEY — Optional Predge key, sent as x-predge-key on every request. A free 30-day pilot key (predge.io/start) makes the settlement estimate and delivery verdicts free and unlocks the verdict report; a Desk key (predge.io/desk) unlocks predge_desk_config.
- X402_NETWORK — x402 network: 'base' (mainnet, real USDC) or 'base-sepolia' (only against a testnet deployment).
- MAX_PRICE_USD — Hard per-call price cap in USD. Calls priced above it are refused before any payment. Default 0.05.
- PREDGE_BASE_URL — Override the API base URL (alias: PREDGE_API_URL). Defaults to https://api.predge.io.
- SOLANA_BUYER_SECRET — Funded Solana-mainnet key (64-number JSON array or base58) to also pay on Solana. Optional — either this or BUYER_PRIVATE_KEY enables paid tools.
- X402_SOLANA_NETWORK — Solana network: 'solana' (mainnet) or 'solana-devnet'. Defaults to match X402_NETWORK's testnet-ness.
- SOLANA_RPC_URL — Optional custom Solana RPC (the public mainnet-beta endpoint is rate-limited).
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
BUYER_PRIVATE_KEY=<secret> PREDGE_KEY=<secret> X402_NETWORK=<value> MAX_PRICE_USD=<value> PREDGE_BASE_URL=<value> SOLANA_BUYER_SECRET=<secret> X402_SOLANA_NETWORK=<value> SOLANA_RPC_URL=<value> claude mcp add io.github.predgeai-whale-data-mcp -- npx -y @predge/whale-data-mcp@0.3.0Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.predgeai-whale-data-mcp": { "command": "npx", "args": [ "-y", "@predge/[email protected]" ], "env": { "BUYER_PRIVATE_KEY": "<secret>", "PREDGE_KEY": "<secret>", "X402_NETWORK": "<value>", "MAX_PRICE_USD": "<value>", "PREDGE_BASE_URL": "<value>", "SOLANA_BUYER_SECRET": "<secret>", "X402_SOLANA_NETWORK": "<value>", "SOLANA_RPC_URL": "<value>" } } }}claude_desktop_config.json
Local · npmPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
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