Summary
Wraps the StupidAPIs passive aggression detection endpoint in a single MCP tool that analyzes text for hostile undertones. You get a severity score from 0 to 100, specific flagged phrases with explanations, a plain English translation of what's actually being said, and suggestions for direct responses. Requires an X-API-Key from StupidAPIs. Most useful when you're reviewing workplace emails, Slack threads, or customer messages and need to flag communication that's technically polite but clearly adversarial. Part of the Pipeworx gateway, so you can either use this standalone or connect to the full suite of 250+ data sources.
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mcp-passive-aggression
passive-aggression MCP — wraps StupidAPIs (requires X-API-Key)
Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.
Tools
| Tool | Description |
|---|---|
passive_aggression_detect | Analyze text for passive-aggressive language. Returns severity score (0-100), flagged phrases with explanations, plain English translation of the subtext, and suggested direct responses. Use when reviewing emails, messages, or conversations to identify underlying hostility. |
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"passive-aggression": {
"url": "https://gateway.pipeworx.io/passive-aggression/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 673+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Passive Aggression data" })
The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →