Developer tools / Free tier
Knock
Knock: Monthly free plan: 10,000 messages, 500 guide recipients and 500 agent credits
Knock provides the published benefit for agent notifications and in-app guides. No card required to start. Different limits apply to messages, guide recipients and agent credits; external channel providers may charge separately.
How to claim this perk
Follow these steps through Knock.
Access: Direct application
- 1
Open the official pricing page and choose the stated free plan or trial.
- 2
Check the plan name, quota and any verification requirements in the account before connecting workloads.
- 3
Track the included limits and select paid capacity only if wanted; do not assume a trial or free allowance covers overages.
Who can apply?
- No card required to start. Different limits apply to messages, guide recipients and agent credits; external channel providers may charge separately.
- Use the named plan and remain within its published quotas. Paid add-ons, extra usage and underlying third-party services may have separate charges.
- Source terms were checked October 30, 2026. Account access, signup eligibility and successful credit delivery or redemption were not tested.