Pricing

Start free, scale as you grow

Generous free tier for testing. Predictable pricing when you're ready. No sales calls required.

Free forever

500 requests/mo — all endpoints, full response data, no credit card.

2 req/sec All API endpoints
Get Started Free
Launch
$ 39 /mo

For early-stage apps and startups finding their feet.

Requests/month 5,000
Rate limit 5 req/sec
  • All API endpoints
  • Full response data
  • Email support
  • Usage analytics
Get Started
Starter
$ 79 /mo

For e-commerce, Shopify apps, and higher workloads.

Requests/month 10,000
Rate limit 10 req/sec
  • All API endpoints
  • Full response data
  • Email support
  • Usage analytics
  • 30% overage buffer
Get Started
Most Popular
Growth
$ 199 /mo

For scaling platforms with higher volume and batch processing.

Requests/month 50,000
Rate limit 15 req/sec
  • All API endpoints
  • Full response data
  • Priority support
  • Usage analytics
  • 40% overage buffer
  • Batch processing (100/request)
Get Started

Need more volume?

Scale
$499 /mo

For SaaS platforms, TMS integrations, and high-volume fleet operations.

200,000 requests/mo 25 req/sec All API endpoints Full response data Priority support Usage analytics 50% overage buffer Batch processing (500/request)
Get Started
Custom
Enterprise
Let's talk

Custom volume, dedicated infrastructure, SLAs, and priority support for freight forwarders, 3PLs, and high-scale platforms.

Unlimited requests 99.99% SLA Dedicated support team Custom contracts
Talk to us
All prices are in USD.

Compare Plans

Detailed feature breakdown

Everything you need to pick the right plan.

Free $0 Launch $39 /mo Starter $79 /mo Growth $199 /mo Scale $499 /mo Enterprise Custom
Usage & Limits
Monthly requests 500 5,000 10,000 50,000 200,000 Unlimited
Rate limit (req/sec) 2 5 10 15 25 Custom
Burst 5 10 25 40 75 Custom
API keys 1 2 3 5 10 Unlimited
API Access
Freight API
Travel API
Hotel API
Electricity API
Fuel Combustion API
LLM / Digital API (Beta)
Response & Data
Full response data
Source trail (audit)
GHG Protocol scope mapping
Real-world equivalents
Dashboard & Analytics
Emissions dashboard —
CO₂e trend chart —
Transport mode breakdown — —
Emission intensity metrics — —
Report history 7 days 1 year 1 year 1 year 1 year Unlimited
Reports & Exports
Metrics data (basic) —
CO₂e Daily Reports — — —
Mode Breakdown Reports — — — —
Processing
Batch processing — — — 100/request 500/request Custom
Overage buffer — 20% 30% 40% 50% Custom
Carbon Offsetting
Purchase carbon offsets
Auto-offset scheduling —
Support & SLA
Support level Community Email Email Priority Priority Dedicated
Uptime SLA — — — — 99.9% 99.99%
Invoiced billing — — — — —
Custom contracts — — — — —

Capabilities

Everything included

All plans include access to our full API suite.

Freight API

Road, rail, sea & air emissions with automatic route calculation and GLEC compliance.

Travel API

Flights, rail, car, bus, ferry with cabin class differentiation and radiative forcing.

Digital API

LLM emissions tracking with 80+ models, token-level energy calculations.

Audit Ready

GHG Protocol, DEFRA 2025, GLEC v3.1, EPA compliant. Full source trail in every response.

Blazing Fast

Sub-100ms responses globally. Built on edge infrastructure with real road routing.

Developer First

JavaScript SDK, copy-paste examples, OpenAPI spec. Get integrated in minutes.

All plans include All API Endpoints· GHG Protocol compliant· DEFRA 2025 factors· Full source trail

FAQ

Common questions

Each successful API call counts as one request. Failed requests (4xx/5xx errors) are not counted against your quota, so you can develop and debug freely.

We won't cut you off immediately. There's a grace buffer up to 120% of your plan limit. You'll receive email alerts at 75%, 90%, and 100% usage. Beyond 120%, requests are blocked until the 1st of next month.

Yes. Upgrade instantly at any time — you'll be charged a prorated amount. Downgrades take effect at the start of the next billing cycle. No lock-in contracts.

Yes. We offer 50% off for verified non-profits and climate-focused startups. Contact us with details about your organization.

All major credit and debit cards via Stripe. Enterprise plans support invoicing and bank transfers.

The Free plan is your trial. You get 500 requests/month with access to every endpoint and full response data. No credit card required, no time limit. Upgrade only when you need more volume.

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