{ "manifest_version": "1.0.0", "template": { "id": "daa33751-12d1-4fbc-9fda-11331c8e1d25", "slug": "pipecat", "name": "Pipecat", "description": "Browser voice AI with OpenAI, Gemini, Grok, OpenRouter, or Ollama.", "url": "https://railway.com/deploy/pipecat", "upstream": { "repo_url": "https://github.com/RockinPaul/pipecat-railway-template" } }, "services": [ { "name": "pipecat", "source": { "repo": "https://github.com/RockinPaul/pipecat-railway-template" }, "needs_volume": false, "http": true } ], "required_inputs": [ { "key": "PORT", "service": "pipecat", "description": "HTTP and healthcheck port. Keep it aligned with the public domain target port.", "secret": false, "strategy": "default", "default": "8080" }, { "key": "BOT_VOICE", "service": "pipecat", "description": "Voice for OpenAI Realtime or OpenAI text-to-speech only.", "secret": false, "strategy": "default", "default": "alloy" }, { "key": "GROK_MODEL", "service": "pipecat", "description": "xAI Voice Agent model for AI_PROVIDER=grok.", "secret": false, "strategy": "default", "default": "grok-voice-latest" }, { "key": "GROK_VOICE", "service": "pipecat", "description": "A supported xAI Voice Agent voice.", "secret": false, "strategy": "default", "default": "eve" }, { "key": "AI_PROVIDER", "service": "pipecat", "description": "Choose openai, gemini, grok, openrouter, or ollama. Supply only the keys required by your choice.", "secret": false, "strategy": "default", "default": "openai" }, { "key": "GEMINI_MODEL", "service": "pipecat", "description": "Gemini Live audio model for AI_PROVIDER=gemini.", "secret": false, "strategy": "default", "default": "gemini-2.5-flash-native-audio-preview-12-2025" }, { "key": "GEMINI_VOICE", "service": "pipecat", "description": "Gemini Live voice, independent of BOT_VOICE.", "secret": false, "strategy": "default", "default": "Charon" }, { "key": "DAILY_API_KEY", "service": "pipecat", "description": "Required in every mode. Your Daily WebRTC API key; no whitespace.", "secret": true, "strategy": "generate", "generate": "random_base64_32" }, { "key": "ACCESS_PASSWORD", "service": "pipecat", "description": "Generated private access password. Copy it from service Variables to connect in the browser.", "secret": true, "strategy": "generate", "generate": "strong_password" }, { "key": "OPENAI_STT_MODEL", "service": "pipecat", "description": "Speech recognition model when using OpenAI speech.", "secret": false, "strategy": "default", "default": "gpt-4o-mini-transcribe" }, { "key": "OPENAI_TTS_MODEL", "service": "pipecat", "description": "Speech synthesis model when using OpenAI speech.", "secret": false, "strategy": "default", "default": "gpt-4o-mini-tts" }, { "key": "OPENROUTER_MODEL", "service": "pipecat", "description": "OpenRouter text model in provider/model format.", "secret": false, "strategy": "default", "default": "google/gemini-2.5-flash-lite" }, { "key": "MAX_SESSION_SECONDS", "service": "pipecat", "description": "Maximum conversation lifetime, from 30 to 1800 seconds. Providers bill separately.", "secret": false, "strategy": "default", "default": "600" }, { "key": "OPENROUTER_STT_MODEL", "service": "pipecat", "description": "OpenRouter transcription model; must support its audio/transcriptions endpoint.", "secret": false, "strategy": "default", "default": "openai/whisper-large-v3-turbo" }, { "key": "OPENROUTER_TTS_MODEL", "service": "pipecat", "description": "OpenRouter synthesis model that supports mono signed 16-bit PCM output.", "secret": false, "strategy": "default", "default": "hexgrad/kokoro-82m" }, { "key": "OPENROUTER_TTS_VOICE", "service": "pipecat", "description": "Voice supported by the selected OpenRouter TTS model.", "secret": false, "strategy": "default", "default": "af_heart" }, { "key": "OPENAI_REALTIME_MODEL", "service": "pipecat", "description": "OpenAI Realtime model for AI_PROVIDER=openai.", "secret": false, "strategy": "default", "default": "gpt-realtime-2.1-mini" }, { "key": "OPENROUTER_TTS_SAMPLE_RATE", "service": "pipecat", "description": "Native sample rate of the returned PCM audio. Kokoro uses 24000. Must match the selected model.", "secret": false, "strategy": "default", "default": "24000" } ], "deploy": { "mcp": { "server": "railway", "tool": "deploy_template", "args": { "template_code": "pipecat" } }, "cli": "railway deploy --template pipecat", "api": { "method": "POST", "path": "/graphql/v2", "body": { "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }", "variables": { "input": { "templateId": "daa33751-12d1-4fbc-9fda-11331c8e1d25", "serializedConfig": { "buckets": {}, "services": { "c04d6f96-c87c-49f8-8641-cd2bda16d7cc": { "icon": null, "name": "pipecat", "deploy": { "startCommand": null, "healthcheckPath": "/health", "restartPolicyType": "ON_FAILURE", "restartPolicyMaxRetries": 3 }, "source": { "repo": "https://github.com/RockinPaul/pipecat-railway-template", "rootDirectory": null }, "variables": { "PORT": { "isOptional": false, "description": "HTTP and healthcheck port. Keep it aligned with the public domain target port.", "defaultValue": "8080" }, "BOT_VOICE": { "isOptional": false, "description": "Voice for OpenAI Realtime or OpenAI text-to-speech only.", "defaultValue": "alloy" }, "BOT_PROMPT": { "isOptional": true, "description": "Optional assistant instructions. Empty uses a concise, helpful AI assistant. Never put credentials in the prompt.", "defaultValue": "" }, "GROK_MODEL": { "isOptional": false, "description": "xAI Voice Agent model for AI_PROVIDER=grok.", "defaultValue": "grok-voice-latest" }, "GROK_VOICE": { "isOptional": false, "description": "A supported xAI Voice Agent voice.", "defaultValue": "eve" }, "AI_PROVIDER": { "isOptional": false, "description": "Choose openai, gemini, grok, openrouter, or ollama. Supply only the keys required by your choice.", "defaultValue": "openai" }, "XAI_API_KEY": { "isOptional": true, "description": "Required for AI_PROVIDER=grok. Your xAI API key with Voice Agent access.", "defaultValue": "" }, "GEMINI_MODEL": { "isOptional": false, "description": "Gemini Live audio model for AI_PROVIDER=gemini.", "defaultValue": "gemini-2.5-flash-native-audio-preview-12-2025" }, "GEMINI_VOICE": { "isOptional": false, "description": "Gemini Live voice, independent of BOT_VOICE.", "defaultValue": "Charon" }, "OLLAMA_MODEL": { "isOptional": true, "description": "Required for ollama. Name of a model already installed on your Ollama server; the template does not download models.", "defaultValue": "" }, "DAILY_API_KEY": { "isOptional": false, "description": "Required in every mode. Your Daily WebRTC API key; no whitespace.", "defaultValue": "{{DAILY_API_KEY}}" }, "GOOGLE_API_KEY": { "isOptional": true, "description": "Required for AI_PROVIDER=gemini. Get a Gemini API key from Google AI Studio.", "defaultValue": "" }, "OLLAMA_API_KEY": { "isOptional": true, "description": "Optional API key for a protected Ollama endpoint. Do not embed it in OLLAMA_BASE_URL.", "defaultValue": "" }, "OPENAI_API_KEY": { "isOptional": true, "description": "Required for AI_PROVIDER=openai or when OpenAI handles speech. Leave empty otherwise.", "defaultValue": "" }, "ACCESS_PASSWORD": { "isOptional": false, "description": "Generated private access password. Copy it from service Variables to connect in the browser.", "defaultValue": "{{ACCESS_PASSWORD}}" }, "OLLAMA_BASE_URL": { "isOptional": true, "description": "Required for ollama. A reachable HTTP(S) endpoint, such as http://ollama.railway.internal:11434/v1. Railway localhost is not your laptop.", "defaultValue": "" }, "SPEECH_PROVIDER": { "isOptional": true, "description": "leave empty for automatic selection. For OpenRouter/Ollama only: openai or openrouter. Empty defaults to OpenRouter speech for OpenRouter, and OpenAI speech for Ollama.", "defaultValue": "" }, "OPENAI_STT_MODEL": { "isOptional": false, "description": "Speech recognition model when using OpenAI speech.", "defaultValue": "gpt-4o-mini-transcribe" }, "OPENAI_TTS_MODEL": { "isOptional": false, "description": "Speech synthesis model when using OpenAI speech.", "defaultValue": "gpt-4o-mini-tts" }, "OPENROUTER_MODEL": { "isOptional": false, "description": "OpenRouter text model in provider/model format.", "defaultValue": "google/gemini-2.5-flash-lite" }, "OPENROUTER_API_KEY": { "isOptional": true, "description": "Required for AI_PROVIDER=openrouter or SPEECH_PROVIDER=openrouter. One key can cover text, recognition, and synthesis.", "defaultValue": "" }, "MAX_SESSION_SECONDS": { "isOptional": false, "description": "Maximum conversation lifetime, from 30 to 1800 seconds. Providers bill separately.", "defaultValue": "600" }, "OPENROUTER_STT_MODEL": { "isOptional": false, "description": "OpenRouter transcription model; must support its audio/transcriptions endpoint.", "defaultValue": "openai/whisper-large-v3-turbo" }, "OPENROUTER_TTS_MODEL": { "isOptional": false, "description": "OpenRouter synthesis model that supports mono signed 16-bit PCM output.", "defaultValue": "hexgrad/kokoro-82m" }, "OPENROUTER_TTS_VOICE": { "isOptional": false, "description": "Voice supported by the selected OpenRouter TTS model.", "defaultValue": "af_heart" }, "OPENAI_REALTIME_MODEL": { "isOptional": false, "description": "OpenAI Realtime model for AI_PROVIDER=openai.", "defaultValue": "gpt-realtime-2.1-mini" }, "OPENROUTER_TTS_SAMPLE_RATE": { "isOptional": false, "description": "Native sample rate of the returned PCM audio. Kokoro uses 24000. Must match the selected model.", "defaultValue": "24000" } }, "networking": { "serviceDomains": { ":8080": { "port": 8080 } } } } } } } } } } }, "post_deploy": { "healthcheck": { "service": "pipecat", "method": "GET", "path": "/health", "expect_status": 200 } }, "resources": { "expected_services": 1, "needs_volume": false }, "generated_at": "2026-09-08T18:46:46.960Z", "generator_version": "0.1.0", "status": "degraded", "validated_at": "2026-09-08T18:05:37.341Z", "success_rate_30d": 0, "validation": { "last_run_id": "run_68a7b6a66d744da9a55e", "checks": [ { "name": "workflow_completed", "passed": true }, { "name": "all_services_deployed", "passed": false, "detail": "FAILED" } ] } }