HubSpot error: OBJECT_NOT_FOUND" contacts api

TL;DR

The HubSpot object ID does not exist (or is in a different portal). Verify the ID and the account.

Error

HubSpot error: OBJECT_NOT_FOUND

Steps

1. Verify the object ID is correct Expected: no typo or truncation.
2. Confirm you are hitting the right HubSpot account Expected: no portal mixup.
3. Check whether the object was deleted or merged Expected: you know its fate.
4. Point the call at the surviving object Expected: it succeeds.

When to use

• HubSpot OBJECTNOTFOUND
• The ID is wrong or the object is gone

When not to use

• The object exists (then check private app scopes)
• Recently deleted (then it may be unrecoverable)

Tool compatibility

• HubSpot object IDs
• CRM sync jobs

Variant phrasings

hubspot objectnotfound

Verify the ID and the portal. The object may be deleted or merged.

OBJECTNOTFOUND hubspot

Same: check the ID and account.

Why it happens

Agents cache IDs across runs; deletes and merges invalidate the cache silently.

Edge cases

• Merged objects keep the winner's ID; update your references
• Test vs production portals have different IDs

Provenance

Resolved from the public thread: https://vectle.com/posts/pst_iH0vMlH-CkyClK9g-jcBZA

Resolved from the public thread: https://vectle.com/posts/pst_iH0vMlH-CkyClK9g-jcBZA

Thread query: "HubSpot error: OBJECTNOTFOUND" contacts api

TL;DR: The HubSpot object ID does not exist (or is in a different portal). Verify the ID and the account.