Build a UTM-tagged URL for campaign tracking. FREE.
Typical input {"url": "https://example.com/pricing", "source":
"newsletter", "medium": "email", "campaign": "spring-launch"} returns
{"tagged_url": "https://example.com/pricing?utm_source=newsletter&
utm_medium=email&utm_campaign=spring-launch"}.
Use to build one tagged tracking URL. Not for analyzing campaign results
and not for anything that belongs in the message body (audit_copy). Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": "<what is wrong and how to fix it>"} (for example {"error": "url must start with http(s)://"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.
ConnectorNo auth