Anteproof › Pricing

Pricing

One free plan, one paid plan. The public forecast log, the calibration page and the dataset downloads are free to everyone and are not part of either plan.

Paid plans are not available to buy. The prices below are published so they are knowable.

Free

$0 No payment method, no expiry.

Watchlist of up to 3 entities.
An API key for the REST API and the MCP server: 1,000 calls a month.
The public forecast log and the calibration record, misses included, and the weekly digest.

Pro

$39 / month or $390 / year — $78 less than twelve months at the monthly rate.

Watchlist of up to 100 entities.
20,000 API and MCP calls a month.
Everything on the Free plan.

What the allowance counts

A call is one authenticated request to the REST API or one MCP tool call. Both count against the same monthly allowance, per calendar month in UTC.
Over the allowance the API answers 429 with the date the allowance resets. Nothing is billed silently for going over.
Anonymous reads of the public API are free and unmetered, and carry no service commitment. The MCP server always needs a key. The details are on the API documentation.
An account may hold 5 keys at a time; revoked keys do not count.

The trial

A new account starts with 14 days of the Pro limits. No payment method is taken and there is nothing to cancel: at the end of 14 days the account continues on the Free plan, the watchlist is kept, and the API key keeps working at the Free allowance.

Billing terms

Prices are in US dollars and exclude any sales tax or VAT.
Cancellation and refund windows are set out in the refund and cancellation policy; the contract itself is the terms of service.

Questions

Anything about plans or allowances: write to support or email [email protected]. Anteproof is a product of Recoilix LLC, a Delaware limited liability company, 4030 Wake Forest Road STE 349, Raleigh, NC 27609, United States.