aid: hyperline
url: https://raw.githubusercontent.com/api-evangelist/hyperline/refs/heads/main/apis.yml
name: Hyperline
kind: company
description: Hyperline is a usage-based billing and subscription platform that helps
  B2B SaaS companies manage their entire quote-to-cash workflow. Its REST API covers
  customers, a product and plan catalog, subscriptions, real-time usage and event
  ingestion, invoicing, payments, credit notes, and webhooks for hybrid pricing models
  combining subscription and metered charges.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Billing
- Subscriptions
- Usage-Based
- Metering
- Payments
- Invoicing
- FinOps
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.19'
apis:
- aid: hyperline:hyperline-customers-api
  name: Hyperline Customers API
  tags:
  - Customers
  - Accounts
  - Credits
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/customers
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/docs/getting-started
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/customers
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Create, list, update, archive, and manage customers along with their
    payment methods, credits, features, segments, tax rates, valuation, and the
    self-serve customer portal.
- aid: hyperline:hyperline-products-plans-api
  name: Hyperline Products & Plans API
  tags:
  - Products
  - Plans
  - Catalog
  - Pricing
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/products
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/endpoints/products
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/products
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Manage the product and pricing catalog - products, price books, price
    configurations, features, coupons, and promotion codes - including draft and
    versioned catalog publishing.
- aid: hyperline:hyperline-subscriptions-api
  name: Hyperline Subscriptions API
  tags:
  - Subscriptions
  - Lifecycle
  - Quotes
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/subscriptions
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/endpoints/subscriptions
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/subscriptions
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Create and manage subscriptions across their full lifecycle - activate,
    pause, cancel, renew, reinstate, schedule updates and phase transitions - plus
    subscription templates, transitions, and quotes (CPQ).
- aid: hyperline:hyperline-usage-events-api
  name: Hyperline Usage & Events API
  tags:
  - Usage
  - Events
  - Metering
  - Ingestion
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/billable-events
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/endpoints/billable-events
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/billable-events
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Ingest billable events (single or batch), retrieve and delete events,
    simulate prices, and read aggregated customer usage via aggregators with
    grouped, timeseries, and per-event breakdowns.
- aid: hyperline:hyperline-invoices-api
  name: Hyperline Invoices API
  tags:
  - Invoices
  - Credit Notes
  - Billing
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/invoices
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/endpoints/invoices
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/invoices
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Create, list, update, charge, void, and download invoices; manage
    invoice transactions, mark uncollectible, validate, and issue credit notes
    against invoices.
- aid: hyperline:hyperline-payments-api
  name: Hyperline Payments API
  tags:
  - Payments
  - Transactions
  - Refunds
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/payments
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/endpoints/payments
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/payments
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Record payments and refund transactions across native payment
    provider integrations (Stripe, GoCardless, Mollie, Airwallex), plus bank
    accounts and customer wallets.
- aid: hyperline:hyperline-webhooks-api
  name: Hyperline Webhooks API
  tags:
  - Webhooks
  - Events
  - Notifications
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.hyperline.co/api-reference/endpoints/webhooks
  baseURL: https://api.hyperline.co/v1
  properties:
  - url: https://docs.hyperline.co/api-reference/endpoints/webhooks
    type: Documentation
  - url: https://docs.hyperline.co/api-reference/endpoints/webhooks
    type: APIReference
  - url: openapi/hyperline-openapi.yml
    type: OpenAPI
  - url: collections/hyperline.postman_collection.json
    type: PostmanCollection
  description: Register and manage webhook endpoints and inspect delivered webhook
    messages to receive real-time notifications of billing lifecycle events.
common:
- type: LinkedIn
  url: https://www.linkedin.com/company/hyperline
- type: Website
  url: https://www.hyperline.co
- type: Documentation
  url: https://docs.hyperline.co
- type: Plans
  url: plans/hyperline-plans-pricing.yml
- type: RateLimits
  url: rate-limits/hyperline-rate-limits.yml
- type: FinOps
  url: finops/hyperline-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com