Environment Variables

Core Server

Variable	Default	Used By	Purpose
PORT	3000	server.js	HTTP server port

Project Info (shared branding)

Variable	Default	Used By	Purpose
PROJECT_NAME	"AI Agents"	Both systems	Project display name
CONTRACT / CONTRACT_ADDRESS	""	Both	Solana token contract address
TOKEN_CHAIN	"Solana"	Both	Blockchain name
WEBSITE / WEBSITE_LINK	""	Both	Project website URL
TEAM	""	Both	Team X/Twitter link
BUY_LINK	""	Both	Token purchase base URL
X_COMMUNITY_LINK / X_LINK	"https://x.com"	Both	X community link
GITHUB_LINK	"https://github.com"	Both	GitHub repo link
AVATAR_URL_1	""	X Space	Agent 0 avatar URL
AVATAR_URL_2	""	X Space	Agent 1 avatar URL

Feature Flags

Variable	Default	Used By	Purpose
INPUT_CHAT	true	X Space	Enable web chat input
LIVE_CHAT	false	Both	Enable pump.fun live chat
LIVE_TRADE	false	Talky	Enable live trade ticker
LIVE_MC	false	Talky	Enable market cap display
TWEET_CHECK	false	Talky	Enable Twitter reply monitoring
VOICE_STATUS	false	Talky	Enable ElevenLabs TTS for Talky
SPAM_SECONDS	30	Talky	Chat message cooldown (seconds)

AI Provider (X Space Agents)

Variable	Default	Used By	Purpose
AI_PROVIDER	"openai"	providers/index.js	LLM provider selection
OPENAI_API_KEY	—	openai-realtime, openai-chat, stt, tts	OpenAI API key
OPENAI_REALTIME_MODEL	"gpt-4o-realtime-preview-2024-12-17"	openai-realtime.js	Realtime API model
OPENAI_MODEL	"gpt-4o-mini"	openai-chat.js	Chat completions model
GROQ_API_KEY	—	groq.js, stt.js	Groq API key
GROQ_MODEL	"llama-3.3-70b-versatile"	groq.js	Groq model name
ANTHROPIC_API_KEY	—	claude.js	Anthropic API key
CLAUDE_MODEL	"claude-sonnet-4-20250514"	claude.js	Claude model name

Speech Services

Variable	Default	Used By	Purpose
STT_PROVIDER	"groq"	stt.js	STT backend (groq or openai)
TTS_PROVIDER	auto-detected	tts.js	TTS backend (elevenlabs, openai, browser)
ELEVENLABS_API_KEY	—	tts.js	ElevenLabs API key
ELEVENLABS_VOICE_0	"VR6AewLTigWG4xSOukaG"	tts.js	Agent 0 ElevenLabs voice ID
ELEVENLABS_VOICE_1	"TxGEqnHWrfWFTfGW9XjX"	tts.js	Agent 1 ElevenLabs voice ID

X Spaces Bot

Variable	Default	Used By	Purpose
X_SPACES_ENABLED	false	server.js	Enable X Spaces Puppeteer bot
X_USERNAME	—	auth.js	X/Twitter username for form login
X_PASSWORD	—	auth.js	X/Twitter password
X_EMAIL	""	auth.js	Email for X verification step
X_AUTH_TOKEN	""	auth.js	X auth_token cookie (preferred login)
X_CT0	""	auth.js	X ct0 CSRF cookie
X_SPACE_URL	—	x-spaces/index.js	Auto-join this Space URL on startup

Talky Show (NOT for standalone)

Variable	Default	Used By	Purpose
OPENROUTER_API_KEY	—	server.js	OpenRouter API key for Talky AI
BIRDEYE_API_KEY	—	birdeyeClient.js	Birdeye API for price data
PUMPORTAL_API_KEY	—	pumpPortalClient.js	PumpPortal API for trade data
VOICE_API_KEY	—	server.js	ElevenLabs API for Talky voices
VOICE_GROK/GPT/DEEPSEEK/CLAUDE/GEMINI	—	server.js	Per-character voice IDs
APIFY_TOKEN	—	twitterClient.js	Apify API token for Twitter scraping
TARGET_TWEET	—	twitterClient.js	Tweet URL to monitor replies
RETWEET_READ_INTERVAL	10	twitterClient.js	Seconds between Twitter checks
LAUNCH_PLATFORM	derived from BUY_LINK	server.js	Exchange platform hostname