Pricing

Choose the operational envelope you need

Evaluate the live composite without an account. Upgrade when you need production encodings, capacity, deeper history, support, or client-facing rights.

Pricing

Simple plans. Same mark quality on every tier.

Paid plans add binary encodings, capacity, history depth, support, and client-facing rights. Same mark on every tier: you pay for the operational envelope, not a better price.

Find your fit

Transport WebSocket Encoding f64 binary Plan Pro Choose Pro

Annual includes two months free

Starter

$25 /mo billed annually ($300/yr)

For a production script, internal dashboard, or first live valuation workflow.

  • Production key; JSON, f64, and MITCH
  • 1,000 req/min · 10k/hour · 100k/day
  • 10 real-time feed units
  • 30 s OHLC floor, 90-day history
  • Email and Telegram support
  • No redistribution rights
  • No service SLA
Choose Starter
Recommended

Pro

$83 /mo billed annually ($1000/yr)

For multi-symbol monitoring, research, and production valuation at higher throughput.

  • Everything in Starter
  • 10k req/min · 100k/hour · 1M/day
  • 50 real-time feed units
  • 10 s OHLC floor, 365-day history
  • 4-business-hour first-touch target
  • Priority email and Telegram support
  • No redistribution rights
Choose Pro

Enterprise

$833 /mo billed annually ($10000/yr)

For client-facing products, custom coverage, multi-desk workflows, and contracted support.

  • Everything in Pro
  • 500 concurrent WebSocket feeds
  • 100k req/min · 1M/hour · 10M/day
  • 1 s OHLC floor, full available history
  • Contracted service terms
  • Named client-facing use by agreement
  • Custom symbol onboarding
  • 3 h/mo integration engineering (rollover 9 h)
  • Named support + phone escalation
Talk to us

Colo

From $5,000 /mo

Rack-local delivery and tailored distribution terms for latency-sensitive infrastructure.

  • Everything in Enterprise
  • UDP multicast direct off the aggregator
  • A/B redundant rack-local delivery
  • Unbounded plan entitlements
  • Tailored white-label redistribution rights
  • 10 h/mo integration engineering
  • Operator-led onboarding
Talk to sales

Free $0/mo

No signup and no card. Inspect live prices and recent history before production use.

  • JSON REST and one base WebSocket stream
  • 100 req/min · 1k/hour · 10k/day
  • 1-minute OHLC, 30-day history
  • No MITCH or flat-f64 encoding
  • No redistribution rights
  • No support or service SLA
Explore live data
bash 
curl -sS 'https://api.nxrates.com/v1/ohlc/BTC-USD?tf=60&limit=100'

Starter and Pro cover personal or internal commercial use; public display and redistribution require written Enterprise or Co-location terms. Annual billing is 10 months for 12. Pay by card, crypto, or annual bank wire.