Analyzes the sentiment of headlines from major US publications for given dates, including natural-language date input.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add headline-vibes --env NEWS_API_KEY='<NEWS_API_KEY>' -- node /path/to/headline-vibes/build/index.mjs~/.codex/config.toml
[mcp_servers.headline-vibes]
command = "node"
args = ["/path/to/headline-vibes/build/index.mjs"]
env = { NEWS_API_KEY = "<NEWS_API_KEY>" }
# codex mcp add headline-vibes --env NEWS_API_KEY='<NEWS_API_KEY>' -- node /path/to/headline-vibes/build/index.mjs~/.cursor/mcp.json
{
"mcpServers": {
"headline-vibes": {
"command": "node",
"args": [
"/path/to/headline-vibes/build/index.mjs"
],
"env": {
"NEWS_API_KEY": "<NEWS_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"headline-vibes": {
"type": "stdio",
"command": "node",
"args": [
"/path/to/headline-vibes/build/index.mjs"
],
"env": {
"NEWS_API_KEY": "<NEWS_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"headline-vibes": {
"command": "node",
"args": [
"/path/to/headline-vibes/build/index.mjs"
],
"env": {
"NEWS_API_KEY": "<NEWS_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"headline-vibes": {
"command": "node",
"args": [
"/path/to/headline-vibes/build/index.mjs"
],
"env": {
"NEWS_API_KEY": "<NEWS_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"headline-vibes": {
"command": "node",
"args": [
"/path/to/headline-vibes/build/index.mjs"
],
"env": {
"NEWS_API_KEY": "<NEWS_API_KEY>"
}
}
}
}Environment variables
NEWS_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.