06 - Calling Real APIs from a PHP Agent - Live Weather in Four Functions
This story is from 2026-09-27. It is preserved in the archive; the latest stories are on the live feed.
An agent that only talks is a toy. The moment you give it a tool that hits a real external API , it becomes useful - it can answer with current, real data instead of whatever it memorized in training. This example gives the agent a FunctionTool that calls wttr.in (a free, no-key weather API) and re…
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- 2026-09-27 20:31 · DEV Community — AI
06 - Calling Real APIs from a PHP Agent - Live Weather in Four Functions