mcp

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.lemmaoracle/mcp",
  "description": "Verifiable provenance for AI agents — ZK proofs over confidential documents, no plaintext exposure.",
  "repository": {
    "url": "https://github.com/lemmaoracle/lemma",
    "source": "github",
    "subfolder": "packages/mcp"
  },
  "version": "0.0.17",
  "websiteUrl": "https://lemma.frame00.com",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "@lemmaoracle/mcp",
      "version": "0.0.17",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Lemma API key (Bearer token). Get one at https://lemma.frame00.com/services",
          "isRequired": true,
          "isSecret": true,
          "name": "LEMMA_API_KEY"
        },
        {
          "description": "Optional API base URL. Defaults to production endpoint.",
          "name": "LEMMA_API_BASE"
        }
      ]
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://mcp.lemma.workers.dev/mcp",
      "headers": [
        {
          "description": "Lemma API key as Bearer token. Format: 'Bearer <LEMMA_API_KEY>'. Get a key at https://lemma.frame00.com/services",
          "isRequired": true,
          "isSecret": true,
          "name": "Authorization"
        }
      ]
    }
  ]
}