{"slug":"openrouter","name":"OpenRouter","owner":null,"repo":null,"category":"llm-gateways","lang":"","blurb":"A single OpenAI-compatible API that routes to 300+ LLMs from every major provider, with per-key budgets and programmatic key provisioning.","use_cases":"[]","alternatives":[],"stars":0,"pushed_at":null,"synced_at":null,"kind":"api","one_liner":"A single OpenAI-compatible API that routes to 300+ LLMs from every major provider, with per-key budgets and programmatic key provisioning.","website":"https://openrouter.ai","docs_url":"https://openrouter.ai/docs","signup_url":"https://openrouter.ai/keys","pricing_model":"usage-based","pricing_note":"Pass-through provider prices + flat 5.5% credit-purchase fee; $1 free credits on signup; 20+ genuinely free models","auth_type":"api-key","agent_signup":"programmatic-api","agent_signup_note":"Provisioning API (POST/GET /api/v1/keys) creates & rotates keys programmatically; OAuth PKCE flow (/api/v1/auth/keys) mints user-scoped keys; free signup via Google/GitHub/email grants an instant sk-or-v1 key + $1 credits","mcp_server":"","sdks":["Python","TypeScript","REST","OpenAI-compatible"],"code_sample":"{\"lang\":\"python\",\"code\":\"from openai import OpenAI\\nclient = OpenAI(base_url=\\\"https://openrouter.ai/api/v1\\\",\\n                api_key=\\\"sk-or-...\\\")\\nr = client.chat.completions.create(\\n    model=\\\"anthropic/claude-3.5-sonnet\\\",\\n    messages=[{\\\"role\\\": \\\"user\\\", \\\"content\\\": \\\"Hello\\\"}])\\nprint(r.choices[0].message.content)\"}","tags":["llm-router","openai-compatible","multi-provider"],"useCases":[],"codeSample":{"lang":"python","code":"from openai import OpenAI\nclient = OpenAI(base_url=\"https://openrouter.ai/api/v1\",\n                api_key=\"sk-or-...\")\nr = client.chat.completions.create(\n    model=\"anthropic/claude-3.5-sonnet\",\n    messages=[{\"role\": \"user\", \"content\": \"Hello\"}])\nprint(r.choices[0].message.content)"},"oneLiner":"A single OpenAI-compatible API that routes to 300+ LLMs from every major provider, with per-key budgets and programmatic key provisioning.","docsUrl":"https://openrouter.ai/docs","signupUrl":"https://openrouter.ai/keys","pricingModel":"usage-based","pricingNote":"Pass-through provider prices + flat 5.5% credit-purchase fee; $1 free credits on signup; 20+ genuinely free models","authType":"api-key","agentSignup":"programmatic-api","agentSignupNote":"Provisioning API (POST/GET /api/v1/keys) creates & rotates keys programmatically; OAuth PKCE flow (/api/v1/auth/keys) mints user-scoped keys; free signup via Google/GitHub/email grants an instant sk-or-v1 key + $1 credits","mcpServer":""}