FastOpenData.
Dashboard (mockup) Source on GitHub
Nothing on this page is live. There's no billing system, no paid tiers, and nothing to sign up for yet. This is the pricing model currently planned for whenever the API is public — treat it as a stated intention, not a current offer.
Planned pricing

One product, one dataset.
Pay only for volume — eventually.

The plan is for every tier to ship every field, every source, every endpoint, with the only variable being traffic volume. None of this is in effect today.

Free
$0/ forever

For prototyping, side projects, and weekend benchmarking.

Not yet available
  • 10,000 requests / month
  • All fields, all sources (once live)
  • Single API key
  • Community Discord
Pro
$99/ month

For production apps with steady, mid-volume traffic.

Not yet available
  • 500,000 requests / month
  • 50 ms p50 SLA
  • Global edge cache
  • Batch endpoint (10k addresses/req)
  • 5 keys, IP & domain restrictions
  • Email support · < 24h response
Business
$499/ month

Teams shipping data products and serving end-users at scale.

Not yet available
  • 5,000,000 requests / month
  • 30 ms p50 SLA
  • Webhook on dataset refresh
  • Unlimited keys + team seats
  • Custom field whitelisting
  • Slack support · < 4h response
Scale
Custom

Bulk pipelines, on-prem deployments, or unusual data needs.

Not yet available
  • Unmetered requests
  • Self-hosted (Docker / k8s)
  • Source-data SLAs & MSAs
  • Custom data ingestion
  • Dedicated Slack channel
  • SOC 2 / HIPAA paperwork

Estimate your cost (illustrative)

Slide to a hypothetical monthly request volume to see how the planned model would work. This billing model isn't live — it's provided to illustrate the intended shape of pricing.

Requests / month 250,000
10k 50M
$99
Estimated monthly bill
Pro plan · 500k included
Compare

What's included in every plan.

Feature Free Pro Business Scale
Data access
Fields per addressAll (TBD)All (TBD)All (TBD)All + custom
U.S. address coverageNationwide (planned)Nationwide (planned)Nationwide (planned)Nationwide (planned)
Open data sourcesAll (planned)All (planned)All (planned)Custom
Vintage selection●●●●
Performance
p50 latency SLA—50 ms30 msCustom
Global edge cache●●●●
Batch endpoint—●●●
Webhook on refresh——●●
Team & security
API keys15UnlimitedUnlimited
Team seats13UnlimitedUnlimited
IP / domain restrictions—●●●
SOC 2 / HIPAA———●
Support
ChannelDiscordEmailSlackDedicated
Response timeBest-effort< 24 h< 4 hCustom
Frequently asked

Pricing FAQ

What counts as a request?

One billable request = one call to /v1/lookup with one address. The batch endpoint counts addresses, not HTTP calls — 1,000 addresses in one batch = 1,000 requests.

Do you cache?

Yes. Identical requests within 24 hours are served from our edge cache and don't count against your quota.

Can I switch plans mid-month?

Up or down, anytime. Upgrades are prorated, downgrades take effect the next billing cycle.

Do you offer a free trial of Pro?

No trial — the free plan gives you the full dataset. If 10k requests aren't enough to evaluate, email us and we'll bump it.

What about overages?

Free overflows return 429. Pro & Business overflows are billed at $0.0002 / request with no cap until your next billing cycle (you can also set a hard limit).

Is there a non-profit / academic discount?

A discount for accredited universities, registered 501(c)(3)s, and civic-tech projects is planned, but nothing is finalized. Follow the GitHub repo for updates.