Cadencz

Cadencz Billing API

Dodo Payments checkout and customer portal APIs.

GitHub OpenAPI

Operations 15

GET /api/v1/billing/plans List billing plans #
GET /api/v1/billing/allowances Get current monthly plan allowances #
GET /api/v1/billing/usage Get credit usage summary #
GET /api/v1/billing/subscription Get current workspace subscription #
GET /api/v1/billing/purchases List billing purchases #
GET /api/v1/billing/ledger List credit ledger entries #
GET /api/v1/billing/balance Get current workspace credit balance #
GET /api/v1/billing/model-runs List model generation usage #
POST /api/v1/billing/reconcile Reconcile the subscription against Dodo #
POST /api/v1/billing/checkout Create checkout session #
DELETE /api/v1/billing/checkout/{attempt_id} Abandon the current checkout session #
POST /api/v1/billing/plan-change/preview Quote a plan change before submitting it #
POST /api/v1/billing/portal Create customer portal session #
POST /api/v1/billing/subscription/cancel Cancel the subscription at the end of the billing period #
POST /api/v1/billing/subscription/resume Undo a scheduled cancellation #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/cadencz-com/openapi/cadencz-com-billing-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/cadencz-com/json-schema/cadencz-com-text-generation-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/cadencz-com/json-schema/cadencz-com-analytics-summary-schema.json
📊
JSONSchema
https://artifacts.apis.io/cadencz-com/json-schema/cadencz-com-plan-allowance-read-schema.json
📊
JSONSchema
https://artifacts.apis.io/cadencz-com/json-schema/cadencz-com-plan-change-preview-read-schema.json
📊
JSONSchema
https://artifacts.apis.io/cadencz-com/json-schema/cadencz-com-admin-overview-response-schema.json
📊
JSONSchema
https://artifacts.apis.io/cadencz-com/json-schema/cadencz-com-bootstrap-response-schema.json

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/cadencz-com:cadencz-com-billing-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

cadencz-com-billing-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Cadencz Billing API
  description: Cadencz Phase 0 API. Frontend developers can use this Swagger page as the live request/response contract. Click `Authorize` and paste a Supabase access token for user-scoped endpoints.
  version: 0.1.0
tags:


# --- truncated at 32 KB (46 KB total) ---
# Full source: https://artifacts.apis.io/cadencz-com/openapi/cadencz-com-billing-api-openapi.yml