Ankr (Blockchain Data)

Provides blockchain data access through the Ankr API, enabling wallet balance queries across multiple networks with detailed token metadata and dollar values for portfolio tracking and financial analysis.

→ akki91/ankr-mcp· npm: @akki91/ankr-mcp· 5.5K installs· listed on pulsemcp

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical, 15 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

🔐

You'll be asked for 1 credential: ANKR_API_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretANKR_API_TOKEN— export =your_api_token_here

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/akki91-ankr-mcp-1cjng1)](https://m8ven.ai/mcp/akki91-ankr-mcp-1cjng1)

commit: 5e320ac0c905028e27f52afa9ab1213027c265b2

code hash: 4c7d5c32fc5a50a4ddee55b26e984589b15fe40f8b76868b73a13eb4d4a446b2

verified: 6/14/2026, 10:00:21 AM

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