Simple, honest pricing
Start free. Upgrade when your agent needs more.
Free
$0
A real tier, not a trial.
- 30 actions per day
- 5 GB storage
- 200 active artifacts
- 30-day TTL
- All tools except
preview
Pro
$9 /mo
For daily-driver agents.
- 200 actions per day
- 30 GB storage
- Unlimited active artifacts
- 90-day TTL
- All tools, including
preview
Team
$19 /seat/mo
For teams sharing a tenant.
- 500 actions/user per day
- 100 GB tenant storage
- Unlimited active artifacts
- 1-year TTL
- All tools
- Shared tenant namespace
On-demand
$4 per 1,000 actions
Top up after your daily cap.
- Consumed after daily cap
- Available on Pro and Team
- No expiry on purchased actions
- Billed via Stripe
30 free actions per day, no credit card required.
What counts as an action?
Every successful create-call is 1 action. Reads are free — calls like
get_share and list_shares never count against
your quota. Status updates batch: 1 action covers up to 100 update events
per hour on the same resource.
Frequently asked questions
What counts as an action?
Every successful tool create-call is 1 action. Reads (get_share,
list_shares, etc.) are free and never count against your quota.
Status update batching means 1 action covers up to 100 update events per hour
on the same resource.
What happens when I hit the daily cap?
Write calls return 429 with a Retry-After header
and the UTC timestamp when your quota resets. Read calls keep working without
interruption. Your quota resets at 00:00 UTC each day.
What happens to storage when I hit the cap?
On the free tier, pail auto-revokes the oldest shares to stay within your 5 GB limit. On paid tiers, storage above your plan inclusion is billed at $0.10/GB/mo. You are notified before any overage begins.
Can I self-host pail?
No. pail is a hosted-only service. The hosted experience — instant URLs, rendered artifacts, the MCP endpoint — is the product. There is no self-hosted distribution.
What payment methods do you accept?
Stripe Checkout. All standard methods are available including cards and Link. EU VAT is handled automatically.
What happens if I cancel?
Your account switches to read-only for 30 days, then all data is permanently deleted. Any unused on-demand top-up actions are refundable per the Terms of Service.
Is there a free trial for Pro?
Pro is $9/mo. Just upgrade and cancel within the billing period if it is not right for you. There is no separate trial tier.
Billing & support
Questions about a charge, a plan, or anything else? Email support@thalos.ai — we reply within 24–48 hours. You can also use the Feedback button inside the app.