AI Agent Skills

Query Fintel (fintel.io) institutional market intelligence via the REST API at https://api.fintel.io/v1 with FINTEL_API_KEY (X-API-KEY header), or the official MCP serve…

Use when the user asks to "write ad copy", "generate RSA headlines", or "build ad creative at volume"; produces ad units — RSA headlines/descriptions, hooks, and an angl…