MCP server

Cortexcloud

io.github.jonahthan433/cortexcloud

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Pay-per-call on-chain data for AI agents: token, wallet, risk, whale, NFT, tx. No API keys.

Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

17

Token cost

About 2,332 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

25 Oct 2026, 20:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http cortexcloud https://api.cortexcloud.org/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.cortexcloud]
url = "https://api.cortexcloud.org/mcp"

Gemini CLI

{"mcpServers":{"cortexcloud":{"httpUrl":"https://api.cortexcloud.org/mcp"}}}

Cursor

{"mcpServers":{"cortexcloud":{"url":"https://api.cortexcloud.org/mcp"}}}

VS Code

{"servers":{"cortexcloud":{"type":"http","url":"https://api.cortexcloud.org/mcp"}}}

Antigravity

agy mcp add cortexcloud https://api.cortexcloud.org/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"cortexcloud","server_url":"https://api.cortexcloud.org/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"cortexcloud","server_url":"https://api.cortexcloud.org/mcp"}

Tools

• cortex_aggregate_balances ~140 tokens
  Batch ERC-20 balances for many addresses in one call (Alchemy). Priced per constituent lookup: $0.004 USDC per address (1-20 addresses).
• cortex_aggregate_nfts ~156 tokens
  Batch NFT ownership across addresses in one call. Priced per constituent lookup: $0.004 USDC per address (1-20 addresses).
• cortex_aggregate_prices ~105 tokens
  Batch spot USD prices for many coins (CoinGecko). Priced per constituent lookup: $0.004 USDC per id (1-50 ids).
• cortex_aggregate_tx_history ~158 tokens
  Batch normalized transfers across addresses in one call. Priced per constituent lookup: $0.004 USDC per address (1-20 addresses).
• cortex_block ~114 tokens
  Block by number or 'latest' on a chain (Alchemy). x402 paid: $0.004 USDC on Base per call.
• cortex_capabilities ~54 tokens
  Free: service capabilities, supported chains/providers, payment terms and discovery index.
• cortex_cross_chain_compare ~146 tokens
  Compare one contract address across up to 5 chains (price, activity, deployment) in one call. x402 paid: $0.040 USDC on Base per call.
• cortex_gas_oracle ~90 tokens
  Current base fee + priority fee (gas prices) for a chain (Alchemy). x402 paid: $0.004 USDC on Base per call.
• cortex_nft_ownership ~141 tokens
  NFTs owned by a wallet on a chain (Alchemy NFT API). x402 paid: $0.004 USDC on Base per call.
• cortex_prices ~51 tokens
  Free: complete tool/price table for this MCP gateway (served locally, no upstream call).
• cortex_token_balances ~186 tokens
  ERC-20 token balances for a wallet on a chain (Alchemy Token API). x402 paid: $0.004 USDC on Base per call.
• cortex_token_intel ~190 tokens
  Flagship evidence-backed token profile in one call: deployment, metadata, spot price, 24h change, optional age/liquidity/market-cap, recent activity — every fact carries source + checked_at. x402 paid: $0.030 USDC on Base per call.
• cortex_token_price ~160 tokens
  Spot USD price for a token/coin. Provide 'id' (CoinGecko id, e.g. 'ethereum', 'usd-coin') or 'contract'+'chain'. x402 paid: $0.004 USDC on Base per call.
• cortex_token_risk ~162 tokens
  Token risk verdict (age, liquidity, contract checks, suspicious-transfer scan) with per-claim evidence. x402 paid: $0.020 USDC on Base per call.
• cortex_tx_history ~164 tokens
  Normalized transactions for an address on a chain (Alchemy Transfers API). x402 paid: $0.004 USDC on Base per call.
• cortex_wallet_intel ~150 tokens
  Wallet profile: balances, holdings, recent activity, counterparty relationships (Alchemy). x402 paid: $0.006 USDC on Base per call.
• cortex_whale_alerts ~165 tokens
  Large-transfer / accumulation alerts with tx hashes + timestamps (Alchemy). Omit 'address' for a chain-wide scan. x402 paid: $0.030 USDC on Base per call.

Browse

• GitHub tools
• Alchemy tools
• Payments
• GitHub and code hosting
• Crypto and blockchains

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