Calculators for AI economics: token cost across vendors, context sizing, agent-hour cost and LLM energy and CO2, with formulas.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add ai-economics -- npx -y @michalpiszczek/ai-economics-mcp~/.codex/config.toml
[mcp_servers.ai-economics]
command = "npx"
args = ["-y", "@michalpiszczek/ai-economics-mcp"]
# codex mcp add ai-economics -- npx -y @michalpiszczek/ai-economics-mcp~/.cursor/mcp.json
{
"mcpServers": {
"ai-economics": {
"command": "npx",
"args": [
"-y",
"@michalpiszczek/ai-economics-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"ai-economics": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@michalpiszczek/ai-economics-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"ai-economics": {
"command": "npx",
"args": [
"-y",
"@michalpiszczek/ai-economics-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"ai-economics": {
"command": "npx",
"args": [
"-y",
"@michalpiszczek/ai-economics-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"ai-economics": {
"command": "npx",
"args": [
"-y",
"@michalpiszczek/ai-economics-mcp"
]
}
}
}