
Impact API
Embed climate action into your business by funding trees, carbon avoidance, carbon removals and habitat restoration through your products and services.

Impact API
Embed climate action into your business by funding trees, carbon avoidance, carbon removals and habitat restoration through your products and services.

Impact API
Embed climate action into your business by funding trees, carbon avoidance, carbon removals and habitat restoration through your products and services.

Trusted by over 16,000 businesses
Trusted by over 16,000 businesses
B Corp certified
B Corp certified
Over 99% API uptime
Over 99% API uptime
Automate impact at scale
Connect climate action to purchases, subscriptions and customer actions without adding manual work for your team.
Show customers the impact
Give customers a clear way to see the climate and nature action connected to your business.
Integrate without the complexity
Use one API to fund projects, retrieve project details and report your impact totals.
Automate impact at scale
Connect climate action to purchases, subscriptions and customer actions without adding manual work for your team.
Show customers the impact
Give customers a clear way to see the climate and nature action connected to your business.
Integrate without the complexity
Use one API to fund projects, retrieve project details and report your impact totals.
Automate impact at scale
Connect climate action to purchases, subscriptions and customer actions without adding manual work for your team.
Show customers the impact
Give customers a clear way to see the climate and nature action connected to your business.
Integrate without the complexity
Use one API to fund projects, retrieve project details and report your impact totals.

Get project updates
Our impact team carefully curates the projects available on the Impact API to select the most impactful projects where funding is needed the most. Bringing your company closer to their impact with exclusive updates from our project partners.
Live projects
Our impact team rotates the projects available on the Impact API, spreading your impact across a huge range of climate solutions. Here are some of the projects we are currently supporting:
Get started in three steps

1. Create your account
Set up your Ecologi account and access your Impact API key.

2. Fund climate action
Use a simple API request to fund trees, carbon projects or habitat restoration.

3. Report your impact
Retrieve your impact totals and share the results with your customers.
Get started in three steps

1. Create your account
Set up your Ecologi account and access your Impact API key.

2. Fund climate action
Use a simple API request to fund trees, carbon projects or habitat restoration.

3. Report your impact
Retrieve your impact totals and share the results with your customers.
Get started in three steps

1. Create your account
Set up your Ecologi account and access your Impact API key.

2. Fund climate action
Use a simple API request to fund trees, carbon projects or habitat restoration.

3. Report your impact
Retrieve your impact totals and share the results with your customers.
Features
Features
Fund 4 impact types
Send impact notification emails
Return project details in API responses
Fund local trees in the UK, US, Australia or Brazil
Real time impact usage chart
Retrieve combined impact totals
Retry safely with idempotency keys
Test purchases without being charged
Frequently asked questions
What is the Ecologi Impact API?
The Ecologi Impact API helps businesses embed climate and nature action into their products and services. Use it to fund trees, carbon projects and habitat restoration, then report your impact to customers through your own digital experience.
What can I fund with the Ecologi Impact API?
You can fund tree planting, local tree planting, carbon avoidance, carbon removals and habitat restoration. Local tree planting is currently available in the UK, US, Australia and Brazil.
Can I test the Impact API before making a purchase?
Yes. Add "test": true to a purchasing request to receive the expected response without being charged. Test purchases do not appear on your Ecologi profile.
How can I report my climate impact to customers?
Use the Reporting API to retrieve trees planted, carbon avoided, carbon removed and habitat restored. You can retrieve combined impact totals in one request.
How can I prevent duplicate impact purchases?
Add an Idempotency-Key header to your request. This lets you safely retry a request without accidentally creating a duplicate purchase.
How much does the Ecologi Impact API cost?
Pricing depends on the type of impact you fund and the currency you use. For example, tree planting starts at £0.60 per tree, carbon avoidance costs £9.45 per tonne of CO₂e, carbon removals cost £150 per tonne of CO₂e, and habitat restoration costs £5.55 per square metre.
Purchases are billed monthly, with a minimum billable amount of £3 or the equivalent in another supported currency.
The current pricing table is available in the Ecologi API documentation.
Frequently asked questions
What is the Ecologi Impact API?
The Ecologi Impact API helps businesses embed climate and nature action into their products and services. Use it to fund trees, carbon projects and habitat restoration, then report your impact to customers through your own digital experience.
What can I fund with the Ecologi Impact API?
You can fund tree planting, local tree planting, carbon avoidance, carbon removals and habitat restoration. Local tree planting is currently available in the UK, US, Australia and Brazil.
Can I test the Impact API before making a purchase?
Yes. Add "test": true to a purchasing request to receive the expected response without being charged. Test purchases do not appear on your Ecologi profile.
How can I report my climate impact to customers?
Use the Reporting API to retrieve trees planted, carbon avoided, carbon removed and habitat restored. You can retrieve combined impact totals in one request.
How can I prevent duplicate impact purchases?
Add an Idempotency-Key header to your request. This lets you safely retry a request without accidentally creating a duplicate purchase.
How much does the Ecologi Impact API cost?
Pricing depends on the type of impact you fund and the currency you use. For example, tree planting starts at £0.60 per tree, carbon avoidance costs £9.45 per tonne of CO₂e, carbon removals cost £150 per tonne of CO₂e, and habitat restoration costs £5.55 per square metre.
Purchases are billed monthly, with a minimum billable amount of £3 or the equivalent in another supported currency.
The current pricing table is available in the Ecologi API documentation.
Ready to embed climate action?
Get started with the Ecologi Impact API and make climate action part of your product or service.
Ready to embed climate action?
Get started with the Ecologi Impact API and make climate action part of your product or service.
Ready to embed climate action?
Get started with the Ecologi Impact API and make climate action part of your product or service.



