{
  "id": "tool:openrouter",
  "_kind": "Tool",
  "_file": "domain/tools/llm-proxies.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "OpenRouter",
    "homepageUrl": "https://openrouter.ai",
    "kind": "other",
    "description": "API gateway service that routes requests to Claude, GPT-4, Llama,\nMistral, and dozens of other models through a single OpenAI-compatible\nendpoint. Handles billing aggregation, model discovery, and automatic\nfallback routing. Useful for applications that need to switch between\nproviders without code changes or for accessing models not available\nthrough direct API accounts.\n"
  },
  "outgoingEdges": [
    {
      "from": "tool:openrouter",
      "to": "skill-area:ai-agent-development",
      "kind": "tool_used_by",
      "attributes": {}
    },
    {
      "from": "tool:openrouter",
      "to": "skill-area:model-serving-operations",
      "kind": "tool_used_by",
      "attributes": {}
    },
    {
      "from": "tool:openrouter",
      "to": "tool:litellm",
      "kind": "alternative_to",
      "attributes": {
        "comparison": "LLM proxy / gateway services"
      }
    },
    {
      "from": "tool:openrouter",
      "to": "tool:portkey-ai",
      "kind": "alternative_to",
      "attributes": {
        "comparison": "LLM proxy / gateway services"
      }
    },
    {
      "from": "tool:openrouter",
      "to": "tool:helicone",
      "kind": "alternative_to",
      "attributes": {
        "comparison": "LLM proxy / gateway services"
      }
    }
  ],
  "incomingEdges": [
    {
      "from": "tool:litellm",
      "to": "tool:openrouter",
      "kind": "alternative_to",
      "attributes": {
        "comparison": "LLM proxy / gateway services"
      }
    },
    {
      "from": "tool:portkey-ai",
      "to": "tool:openrouter",
      "kind": "alternative_to",
      "attributes": {
        "comparison": "LLM proxy / gateway services"
      }
    },
    {
      "from": "tool:helicone",
      "to": "tool:openrouter",
      "kind": "alternative_to",
      "attributes": {
        "comparison": "LLM proxy / gateway services"
      }
    }
  ]
}