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Cloverly Estimates API

Create and retrieve carbon-offset estimates without committing a purchase. Supports shipping (distance + weight), vehicle (distance + fuel efficiency), flights (passenger-miles), electricity (kWh), direct carbon weight, and fixed currency amounts. Each estimate returns a slug, the equivalent carbon in grams, the matched offset source, and the transaction cost in USD cents, then can be converted to a purchase via the Purchases API.

Cloverly Estimates API is one of 4 APIs that Cloverly publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 1 JSON Schema definition.

Tagged areas include Carbon, Climate, Estimates, Offsets, and Sustainability. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, and 1 JSON Schema.

This API exposes 9 operations across 8 paths, and defines 14 schemas. It is described by OpenAPI 3.2.0, at version 2019-03-beta.

Requests are made against a single base URL, https://api.cloverly.com.

9 operations 8 paths 14 schemas 1 DELETE2 GET6 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2019-03-beta
Base URL
https://api.cloverly.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Cloverly Estimates API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (BearerAuth). By default, every request must be authenticated.

Paths & Operations 9

Across 8 paths, the API surfaces 9 operations — 1 DELETE, 2 GET, 6 POST. Each is listed below with its method, path, parameters, and response codes.

Estimates 9

Carbon-offset cost and emissions estimates by activity type

GET
/2019-03-beta/estimates
Cloverly List Estimates
listEstimates → 200401
GET
/2019-03-beta/estimates/{slug}
Cloverly Retrieve Estimate
retrieveEstimate 1 param → 200404
DELETE
/2019-03-beta/estimates/{slug}
Cloverly Cancel Estimate
cancelEstimate 1 param → 200
POST
/2019-03-beta/estimates/shipping
Cloverly Estimate Shipping Offset
estimateShipping body → 200
POST
/2019-03-beta/estimates/vehicle
Cloverly Estimate Vehicle Offset
estimateVehicle body → 200
POST
/2019-03-beta/estimates/flights
Cloverly Estimate Flight Offset
estimateFlight body → 200
POST
/2019-03-beta/estimates/electricity
Cloverly Estimate Electricity Offset
estimateElectricity body → 200
POST
/2019-03-beta/estimates/carbon
Cloverly Estimate Carbon Offset
estimateCarbon body → 200
POST
/2019-03-beta/estimates/currency
Cloverly Estimate Currency Offset
estimateCurrency body → 200

Schemas 14

The contract defines 14 schemas that model the data the API accepts and returns. The most detailed are Estimate (9 properties), Offset (7 properties), Place (5 properties), ShippingRequest (4 properties). Each schema is shown below with its type and property counts.

CurrencyRequest
object
1 property
Offset
object
7 properties
Place
object
5 properties
VehicleRequest
object
4 properties
Error
object
1 property
FuelEfficiency
object
3 properties 3 required
ShippingRequest
object
4 properties
ElectricityRequest
object
3 properties
Distance
object
2 properties 2 required
CarbonRequest
object
1 property
FlightRequest
object
3 properties
Weight
object
2 properties 2 required
Currency
object
2 properties 2 required
Estimate
object
9 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

cloverly-estimates-api-openapi.yml Raw ↑

Other APIs Cloverly publishes across the network.

Cloverly Purchases API
Cloverly Offset Types API
Cloverly Account API
Where this information came from

This is an independent, third-party profile of Cloverly Estimates API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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