{"name":"ai-token-counter","protocol":"mcp","version":"2.0.0","transport":"streamable-http","method":"POST","jsonrpc":"2.0","tools":[{"name":"count_tokens","description":"Count tokens for a text string or chat messages array for any supported AI model (GPT-4o, Claude, Gemini, Mistral, Llama)."},{"name":"estimate_cost","description":"Estimate the cost of an AI API call given model and token counts or text. Returns input/output/total cost and optional monthly projection."},{"name":"get_model_pricing","description":"Get input/output pricing per 1M tokens for a specific AI model."},{"name":"list_models","description":"List all supported AI models with their pricing and context windows."}],"example_body":{"jsonrpc":"2.0","id":1,"method":"initialize"}}