This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 0.9.16).

magicblock_login

Inactive

Tool of SAP MCP Server

declared in 0.9.16

Exchange a signed challenge for a bearer token (step 2 of PER auth flow). The token is used for private-balance and private transfers..

Parameters schema

{
  "type": "object",
  "required": [
    "pubkey",
    "challenge",
    "signature"
  ],
  "properties": {
    "pubkey": {
      "type": "string",
      "description": "Wallet pubkey that signed the challenge"
    },
    "cluster": {
      "type": "string",
      "description": "Cluster: 'mainnet', 'devnet', or custom RPC URL"
    },
    "challenge": {
      "type": "string",
      "description": "Challenge string from magicblock_challenge"
    },
    "signature": {
      "type": "string",
      "description": "Wallet signature over the challenge string"
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.70.

Parent server

SAP MCP Server

https://github.com/OOBE-PROTOCOL/sap-mcp

2/7 registries

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