{
  "name": "stratum",
  "title": "Stratum",
  "description": "Gives any MCP-capable agent or editor the full evaluation-gated change flow: read files, fork workspaces, commit, open changes with each gate's verdict returned, review, merge, and track issues.",
  "version": "0.2.0",
  "documentation": "https://docs.usestratum.dev/guides/mcp/",
  "repository": "https://github.com/stratum-eng/stratum",
  "license": "AGPL-3.0-or-later",
  "transport": {
    "type": "streamable-http",
    "url": "https://app.usestratum.dev/mcp"
  },
  "authentication": {
    "type": "oauth2",
    "description": "OAuth 2.1 with dynamic client registration and PKCE. Register at /oauth/register, then authorize in a browser; no credential needs to be configured in advance. Headless callers may instead send a Stratum user token (stratum_user_...) or agent token (stratum_agent_...) as a bearer token.",
    "authorization_servers": ["https://app.usestratum.dev"],
    "protected_resource_metadata": "https://app.usestratum.dev/.well-known/oauth-protected-resource",
    "scopes_supported": ["mcp:read", "mcp:write"],
    "documentation": "https://docs.usestratum.dev/reference/authentication/"
  },
  "constraints": [
    "Agent tokens can never approve a change. Reviews are human-only on every surface, with no configuration that relaxes it.",
    "Merges are rejected when a required evaluator is failing, approvals are short, or the workspace advanced after evaluation.",
    "OAuth grants cannot reach the admin API, and cannot mint the legacy API key, regardless of the scope granted."
  ],
  "tools": [
    "stratum_whoami",
    "stratum_list_projects",
    "stratum_get_project",
    "stratum_list_files",
    "stratum_get_file",
    "stratum_list_workspaces",
    "stratum_create_workspace",
    "stratum_commit",
    "stratum_list_changes",
    "stratum_get_change",
    "stratum_create_change",
    "stratum_review_change",
    "stratum_merge_change",
    "stratum_reject_change",
    "stratum_list_issues",
    "stratum_create_issue",
    "stratum_update_issue",
    "stratum_get_activity"
  ]
}