Slope
Pricing · the paywall is throughput, not access

Start free. Upgrade when you're ready.

One dataset, two speeds. Every tier gets the full proprietary velocity dataset — per-creator baselines and baseline-relative breakouts nobody else banks. The only difference is throughput: how many requests per minute you can pull. No data is gated behind Pro; the paywall is rate and volume, not access.

3.6KB2B creators tracked
1.57Mfirst-party velocity points
~2hmedian catch after publish
91median views when first banked

The un-buyable part: we're already tracking a video a median of ~2h after it publishes (86% within 24h) — at just 91 views, before it breaks out. That longitudinal history can't be backfilled after the fact, at any price.

Free
$0
  • 600 requests / min
  • 1,000 requests / day
  • The full velocity dataset — no data gated
  • Free account, key in 60 seconds
Create a free account & get your key →
60 seconds · 600 req/min · 1,000 req/day
Pro 5× Free
$49 / mo
  • 3,000 requests / min — 5× the Free rate
  • 50,000 requests / day — 50× the Free quota
  • Everything in Free
  • The full dataset at commercial volume
Uses your free key · Stripe Checkout · cancel anytime

Compare

 FreePro
Price$0$49/mo
Requests / minute6003,000
Requests / day1,00050,000
Full velocity datasetYesYes
AccountFreeFree
Both tiers read the same v1 API and the same complete dataset. Pro simply lifts the per-minute ceiling 5× and the daily quota 50× for production volume.