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POST
Cost: Free to create · each Signal’s checks bill per the standard pay-per-check rules

How Signals work

Signals are scheduled change monitoring, billed per check. See what you can watch and how it’s priced.
The fleet primitive: watch your whole book of business without 1,000 API calls. Every created Signal shares the template’s schedule, criteria, notify and tags — manage them collectively by tag afterwards.
object
required
object[]
required
Up to 1,000 entries: { "type": "profile", "linkedin_url": "…" } each.
string
Retried submissions with the same key return the original result instead of duplicating the fleet.

Response

integer
Signals created.
object[]
Invalid targets with reasons — the rest of the batch still succeeds.
integer
Combined burn for the whole fleet.
object[]
The created Signal objects.
Prefer one Signal with a profile_list target when you want one webhook stream and one estimate for the whole list; prefer bulk-created individual Signals when you need per-person pause/delete and per-person spend attribution. Same check pricing either way.