MCP server for using Ankr API(s)
Connect Ankr MCP to Claude, Cursor or any other MCP client and it stops being a tab you switch to. MCP server for using Ankr API(s). The ankr mcp mcp server is what makes that connection.
MCP (Model Context Protocol) server for blockchain data through the Ankr API.
The Ankr MCP Server fetches on-chain data via the Ankr API. It implements the MCP to allow LLMs to query blockchain data across 20+ chains.
The toolset is worth reading before you wire it up, because it tells you what the integration is really for:
Sources — This project is inspired from list of servers created hereInstallation goes through your MCP client rather than a global install: point it at @akki91/ankr-mcp on npm and it is fetched when the client starts. The copy-paste blocks for Claude Desktop, Claude Code and Cursor are further down this page.
Configuration is passed through the environment: ANKR_API_TOKEN. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Ankr MCP's toolset — Sources — is a fair guide to whether it matches your workflow. It is maintained by akki91; worth a glance at recent repository activity before you build anything load-bearing on it.
This entry was verified against Ankr MCP's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.
| Tool | What it does |
|---|---|
| Sources | This project is inspired from list of servers created [here](https://github.com/modelcontextprotocol/servers/) |
{
"mcpServers": {
"ankr": {
"command": "npx",
"args": ["-y", "@akki91/ankr-mcp"],
"env": {
"ANKR_API_TOKEN": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| ANKR_API_TOKEN | Credential the server authenticates with. | Yes |
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