Lets agents read OpenTelemetry traces and metrics from Logfire, inspect exceptions and run SQL queries.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add logfire --env LOGFIRE_READ_TOKEN='<LOGFIRE_READ_TOKEN>' -- uvx logfire-mcp --read-token=YOUR_READ_TOKEN~/.codex/config.toml
[mcp_servers.logfire]
command = "uvx"
args = ["logfire-mcp", "--read-token=YOUR_READ_TOKEN"]
env = { LOGFIRE_READ_TOKEN = "<LOGFIRE_READ_TOKEN>" }
# codex mcp add logfire --env LOGFIRE_READ_TOKEN='<LOGFIRE_READ_TOKEN>' -- uvx logfire-mcp --read-token=YOUR_READ_TOKEN~/.cursor/mcp.json
{
"mcpServers": {
"logfire": {
"command": "uvx",
"args": [
"logfire-mcp",
"--read-token=YOUR_READ_TOKEN"
],
"env": {
"LOGFIRE_READ_TOKEN": "<LOGFIRE_READ_TOKEN>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"logfire": {
"type": "stdio",
"command": "uvx",
"args": [
"logfire-mcp",
"--read-token=YOUR_READ_TOKEN"
],
"env": {
"LOGFIRE_READ_TOKEN": "<LOGFIRE_READ_TOKEN>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"logfire": {
"command": "uvx",
"args": [
"logfire-mcp",
"--read-token=YOUR_READ_TOKEN"
],
"env": {
"LOGFIRE_READ_TOKEN": "<LOGFIRE_READ_TOKEN>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"logfire": {
"command": "uvx",
"args": [
"logfire-mcp",
"--read-token=YOUR_READ_TOKEN"
],
"env": {
"LOGFIRE_READ_TOKEN": "<LOGFIRE_READ_TOKEN>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"logfire": {
"command": "uvx",
"args": [
"logfire-mcp",
"--read-token=YOUR_READ_TOKEN"
],
"env": {
"LOGFIRE_READ_TOKEN": "<LOGFIRE_READ_TOKEN>"
}
}
}
}需要的环境变量
LOGFIRE_READ_TOKEN
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。