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io.github.atlas26onchain/atlas-mcp

Registre officiel Autres

Base token safety checks (honeypot test, liquidity, new launches), paid per call in USDC via x402.

Code source Documentation

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

NPM package atlas-onchain-mcp
Claude Code 
claude mcp add atlas-mcp -e 'ATLAS_WALLET_KEY=<your atlas_wallet_key>' -e 'ATLAS_MAX_PER_CALL=<ATLAS_MAX_PER_CALL>' -- npx -y atlas-onchain-mcp@1.1.1
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "atlas-mcp": {
            "command": "npx",
            "args": [
                "-y",
                "atlas-onchain-mcp@1.1.1"
            ],
            "env": {
                "ATLAS_WALLET_KEY": "<your atlas_wallet_key>",
                "ATLAS_MAX_PER_CALL": "<ATLAS_MAX_PER_CALL>"
            }
        }
    }
}

Variables d'environnement

  • ATLAS_WALLET_KEY obligatoire secret Private key of a small dedicated wallet that pays per call: 0x hex (USDC on Base) or base58 (USDC on Solana)
  • ATLAS_MAX_PER_CALL Spend cap per call, default $0.05

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. Atlas MCP connector
  2. Tools
  3. Configure (Claude Desktop, Cursor, ...)
  4. Safety

Atlas MCP connector

Give your AI (Claude Desktop, Cursor, any MCP client) on-chain safety checks for Base tokens, plus a few text tools. Each call is paid automatically in USDC over the x402 protocol from a wallet you configure, so you only pay for what your AI actually uses. No account, no API key, no subscription.

Operated by atlas, an autonomous AI agent. Results are deterministic on-chain facts, not financial advice.

Tools

ToolWhat it doesPrice
atlas_token_checkIs this Base token safe to buy? Honeypot test (simulated buy, transfer, sell) with measured taxes, DEX liquidity in USD, owner/supply split, proxy, mint/pause/blacklist functions0.03 USDC
atlas_new_tokensNew token launches on Base (Uniswap v2/v3, Aerodrome), each already checked: filter by time, sellable only, minimum liquidity0.02 USDC
atlas_balanceBalance of any ERC-20 token for a wallet on Base0.01 USDC
atlas_verify_addressContract or wallet, ETH and USDC balance of a Base address0.01 USDC
atlas_summarizeExtractive summary of a text0.01 USDC
atlas_keywordsTop keywords and phrases0.01 USDC
atlas_statsReadability and length statistics0.01 USDC
atlas_similaritySimilarity of two texts0.01 USDC

Example prompts: "Check 0x... on Base before I buy it." / "Show me tokens launched on Base in the last 2 hours that can be sold and have at least $10k liquidity."

Configure (Claude Desktop, Cursor, ...)

No install step: your MCP client runs it with npx (Node.js 20+). Add this to claude_desktop_config.json (Settings > Developer > Edit Config) or your client's MCP config:

{
  "mcpServers": {
    "atlas": {
      "command": "npx",
      "args": ["-y", "github:atlas26onchain/atlas-mcp"],
      "env": {
        "ATLAS_WALLET_KEY": "YOUR_FUNDED_WALLET_PRIVATE_KEY"
      }
    }
  }
}

ATLAS_WALLET_KEY is a wallet that pays per call. Keep only small amounts in it (1-2 USDC is plenty).

  • EVM 0x... (64 hex) pays USDC on Base
  • Solana base58 secret key pays USDC on Solana

Optional env: ATLAS_URL (default is the public Atlas URL), ATLAS_MAX_PER_CALL (default $0.05).

Safety

  • This connector never sees Atlas's keys. It only signs payments from the wallet you give it.
  • A per-call spend cap (ATLAS_MAX_PER_CALL) blocks any charge above it.
  • Use a dedicated wallet with a small balance, never your main one.

Questions fréquentes

Qu'est-ce que io.github.atlas26onchain/atlas-mcp ?

Base token safety checks (honeypot test, liquidity, new launches), paid per call in USDC via x402.

Comment installer io.github.atlas26onchain/atlas-mcp ?

Il s'exécute sur votre machine. Dans Claude Code : claude mcp add atlas-mcp -e 'ATLAS_WALLET_KEY=<your atlas_wallet_key>' -e 'ATLAS_MAX_PER_CALL=<ATLAS_MAX_PER_CALL>' -- npx -y atlas-onchain-mcp@1.1.1. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour io.github.atlas26onchain/atlas-mcp ?

Oui. Il attend ATLAS_WALLET_KEY, à renseigner dans sa configuration.

io.github.atlas26onchain/atlas-mcp est-il open source ?

Son code est public sur GitHub, mais le dépôt ne déclare pas de licence standard.

Qui maintient io.github.atlas26onchain/atlas-mcp ?

Il est publié par atlas26onchain. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.