Search NOAA CDO stations and datasets, fetch historical weather observations via MCP. STDIO or Streamable HTTP.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add noaa-cdo --env NOAA_CDO_TOKEN='<NOAA_CDO_TOKEN>' -- npx -y @cyanheads/noaa-cdo-mcp-server~/.codex/config.toml
[mcp_servers.noaa-cdo]
command = "npx"
args = ["-y", "@cyanheads/noaa-cdo-mcp-server"]
env = { NOAA_CDO_TOKEN = "<NOAA_CDO_TOKEN>" }
# codex mcp add noaa-cdo --env NOAA_CDO_TOKEN='<NOAA_CDO_TOKEN>' -- npx -y @cyanheads/noaa-cdo-mcp-server~/.cursor/mcp.json
{
"mcpServers": {
"noaa-cdo": {
"command": "npx",
"args": [
"-y",
"@cyanheads/noaa-cdo-mcp-server"
],
"env": {
"NOAA_CDO_TOKEN": "<NOAA_CDO_TOKEN>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"noaa-cdo": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@cyanheads/noaa-cdo-mcp-server"
],
"env": {
"NOAA_CDO_TOKEN": "<NOAA_CDO_TOKEN>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"noaa-cdo": {
"command": "npx",
"args": [
"-y",
"@cyanheads/noaa-cdo-mcp-server"
],
"env": {
"NOAA_CDO_TOKEN": "<NOAA_CDO_TOKEN>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"noaa-cdo": {
"command": "npx",
"args": [
"-y",
"@cyanheads/noaa-cdo-mcp-server"
],
"env": {
"NOAA_CDO_TOKEN": "<NOAA_CDO_TOKEN>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"noaa-cdo": {
"command": "npx",
"args": [
"-y",
"@cyanheads/noaa-cdo-mcp-server"
],
"env": {
"NOAA_CDO_TOKEN": "<NOAA_CDO_TOKEN>"
}
}
}
}Remote
claude mcp add --transport http noaa-cdo https://noaa-cdo.caseyjhand.com/mcp~/.codex/config.toml
[mcp_servers.noaa-cdo]
url = "https://noaa-cdo.caseyjhand.com/mcp"
# codex mcp add noaa-cdo --url https://noaa-cdo.caseyjhand.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"noaa-cdo": {
"url": "https://noaa-cdo.caseyjhand.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"noaa-cdo": {
"type": "http",
"url": "https://noaa-cdo.caseyjhand.com/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"noaa-cdo": {
"httpUrl": "https://noaa-cdo.caseyjhand.com/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"noaa-cdo": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://noaa-cdo.caseyjhand.com/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"noaa-cdo": {
"url": "https://noaa-cdo.caseyjhand.com/mcp"
}
}
}Environment variables
NOAA_CDO_TOKEN
Replace the placeholders with your own credentials and keep them out of version control.