Apollo MCP Server

"""Configuration and environment settings for Apollo MCP Server.""" import os from typing import Optional # API Configuration APOLLO_API_KEY: str = os.environ.get("APOLLO_API_KEY", "") APOLLO_BASE_URL: str = "https://api.apollo.io" APOLLO_APP_URL: str = "https://app.apollo.io" # Response limits CHARACTER_LIMIT: int = 25000 DEFAULT_PER_PAGE: int = 25 MAX_PER_PAGE: int = 100 # Request timeout (seconds) REQUEST_TIMEOUT: float = 60.0 def get_api_key() -> str: """ Get Apollo API key from environment. Returns: str: The Apollo API key Raises: ValueError: If APOLLO_API_KEY environment variable is not set """ if not APOLLO_API_KEY: raise ValueError( "APOLLO_API_KEY environment variable is not set. " "Please set it to your Apollo.io API key. " "Get your API key from: https://app.apollo.io/settings/integrations/api" ) return APOLLO_API_KEY def get_headers(include_api_key: bool = True) -> dict: """ Get HTTP headers for Apollo API requests. Args: include_api_key: Whether to include the API key header Returns: dict: Headers dictionary for HTTP requests """ headers = { "Content-Type": "application/json", "Cache-Control": "no-cache", } if include_api_key: headers["X-Api-Key"] = get_api_key() return headers