The request names StalkChain, which is a crypto MCP server and REST API giving Claude, ChatGPT, Grok or Cursor live trader wallets, PnL and on-chain flows on 7 chains 1. Its MCP server is named StalkChain Data. Alternatives that offer comparable wallet and on-chain data are listed below.
- 1
StalkChain Data (MCP server and REST API)stalkchain.comwebsite read, tools not yet checked
Gives AI assistants live FOMO trader wallets, PnL and on-chain flows across 7 chains through an MCP server and REST API 1.
official:MCP server · StalkChain Data
- 2
CabalSpy KOL API & Smart Money APIcabalspy.xyzwebsite read, tools not yet checked
Provides real-time KOL, smart money and whale labeled-wallet data via REST and WebSocket on Solana, BNB, Base, Ethereum and Robinhood Chain 9.
- 3
MadeOnSol Solana & Robinhood Chain Data APImadeonsol.comfound in code, not yet checked
Supplies KOL trades, wallet intelligence and normalized DEX activity for Solana and Robinhood Chain via REST, WebSockets and webhooks 8.
for agents: rhc_token_batch · rhc_token_kol_trades · madeonsol_discovery
- 4
GoldRushgoldrush.devwebsite read, tools not yet checked
Offers wallet balances, transactions and prices across 100+ chains through a multichain data API with x402 for AI agents 7.
+1 community tools built for it
Sources
- 1Crypto MCP Server and API for Claude | StalkChainstalkchain.com · read 2026-10-29
- 7GoldRush | Multichain Data APIs for Builders, Traders and Teamsgoldrush.dev · read 2026-10-29
- 8Solana & Robinhood Chain Data API | MadeOnSolmadeonsol.com · read 2026-10-29
- 9KOL API & Smart Money API for Solana, BNB, Base & ETH | CabalSpycabalspy.xyz · read 2026-10-29
For agents: the 10 actions behind this answer
· StalkChain website read, tools not yet checked
Crypto MCP server and REST API. Give Claude, ChatGPT, Grok or Cursor live FOMO trader wallets, PnL and on-chain flows on 7 chains. One link. $5 free.
query-onchain-data · query-onchain-data verified and signed
Query onchain data on Base using the CDP SQL API via x402. Use when you or your user want to view onchain information about decoded blocks, transactions, and events.
Onchain Stats · Satoshidata Agent API verified and signed
Live on-chain intelligence snapshot e.g. GET /v1/onchain
· Bitquery website read, tools not yet checked
Blockchain data APIs and real-time crypto streams for 40+ chains. Kafka, WebSocket, Solana gRPC, DEX trades, OHLCV, Pump.fun, Polymarket and more.
· OneSource website read, tools not yet checked
OneSource unifies blockchain data behind a single agent-native API. Ask in natural language or REST, pay with x402, MPP, or use an API key.
bright-data · Bright Data Docs verified and signed
Router skill for Bright Data. Directs agents to the correct official Bright Data skill based on intent — building with Bright Data APIs/SDKs, or using Bright Data as a web access gateway inside an agent harness.
· GoldRush website read, tools not yet checked
GoldRush by Covalent: multichain blockchain data API for 100+ chains. Wallet balances, transactions, NFTs, prices, and JSON-RPC with x402 for AI agents.
rhc_token_batch · mcp-server-robinhood-chain found in code, not yet checked
Robinhood Chain multi-token snapshot — up to 50 tokens in ONE call (POST /api/v1/rhc/token/batch). Per token: symbol/name/decimals, launchpad, graduation status, live price/MC/FDV/liquidity, peak MC + peak_mc_at, primary_dex, last trade time, and the deployer reputation block (tier, tokens_deployed,
· CabalSpy website read, tools not yet checked
CabalSpy is the KOL API and Smart Money API for labeled wallets: real-time KOL, Smart Money & Whale wallet data via REST and WebSocket on Solana, BNB, Base, Ethereum & Robinhood Chain. 5,500+ wallets, free tier.
· | Otto Docs website read, tools not yet checked
Otto Data API quickstart: REST, WebSocket and MCP.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.