Zenskar

Zenskar is an AI-native revenue automation and usage-based billing platform for SaaS and subscription businesses. Its order-to-cash suite covers contracts, flexible pricing models, usage metering, invoicing, payments, collections, credit notes, and revenue recognition/accounting, exposed through a REST API (api.zenskar.com), an official hosted Model Context Protocol (MCP) server with 103 tools, webhook alerts, and 100+ data, ERP, and CRM integrations including Stripe, Salesforce, NetSuite, QuickBooks, BigQuery, and Snowflake. It is built to replace finance spreadsheets and manual billing workarounds for finance teams.

Zenskar publishes 1 API on the APIs.io network. Tagged areas include Company, Cloud, Billing, Usage-Based Billing, and Revenue Automation.

The Zenskar catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Zenskar’s developer surface includes documentation, API reference, getting-started guide, authentication, engineering blog, pricing, signup flow, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub

34.1/100 thin ▬ flat Agent 27/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

1 APIs 1 MCP Servers

Company Cloud Billing Usage-Based Billing Revenue Automation Subscription Management Revenue Recognition Invoicing Fintech Order-to-Cash MCP

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 34.1/100 · thin

Contract Quality 10.4 / 25

Developer Ergonomics 6.7 / 20

Access Clarity 7.9 / 20

Operational Transparency 1.0 / 13

Contract Governance 0.5 / 12

Discoverability 7.6 / 10

Agent readiness — 27/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/zenskar: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Zenskar API

Zenskar's REST API for billing, contracts, usage metering, invoicing, payments, credit notes, and accounting/revenue recognition (166+ documented operations).

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Zenskar MCP Server

MCP SERVER

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Zenskar Webhooks

ASYNCAPI

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Zenskar Authentication

apiKey/http · 2 schemes

SECURITY

Zenskar Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

Idempotency

Webhooks

Conformance

DataModel

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

TrustCenter

TrustCenter

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: zenskar
name: Zenskar
description: Zenskar is an AI-native revenue automation and usage-based billing platform for SaaS and subscription businesses.
  Its order-to-cash suite covers contracts, flexible pricing models, usage metering, invoicing, payments, collections, credit
  notes, and revenue recognition/accounting, exposed through a REST API (api.zenskar.com), an official hosted Model Context
  Protocol (MCP) server with 103 tools, webhook alerts, and 100+ data, ERP, and CRM integrations including Stripe, Salesforce,
  NetSuite, QuickBooks, BigQuery, and Snowflake. It is built to replace finance spreadsheets and manual billing workarounds
  for finance teams.
url: https://raw.githubusercontent.com/api-evangelist/zenskar/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://zenskar.com/favicon.ico
x-type: company
x-source: vc-portfolio
x-backed-by:
- bessemer-venture-partners
x-tier: profiled
x-tier-reason: enriched-from-stub
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Cloud
- Billing
- Usage-Based Billing
- Revenue Automation
- Subscription Management
- Revenue Recognition
- Invoicing
- Fintech
- Order-to-Cash
- MCP
tags_raw:
- Company
- Cloud
- Billing
- Usage-Based Billing
- Revenue Automation
- Subscription Management
- Revenue Recognition
- Invoicing
- FinTech
- Order-to-Cash
- MCP
apis:
- name: Zenskar API
  description: Zenskar's REST API for billing, contracts, usage metering, invoicing, payments, credit notes, and accounting/revenue
    recognition (166+ documented operations).
  humanURL: https://docs.zenskar.com/reference
  baseURL: https://api.zenskar.com
  tags:
  - Billing
  - Invoicing
  - Usage-Based Billing
  - Accounting
  properties:
  - type: Authentication
    url: authentication/zenskar-authentication.yml
  - type: Conventions
    url: conventions/zenskar-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://zenskar.com/
- type: DeveloperPortal
  url: https://docs.zenskar.com/
- type: Documentation
  url: https://docs.zenskar.com/docs/introduction-to-zenskar
- type: APIReference
  url: https://docs.zenskar.com/reference
- type: GettingStarted
  url: https://docs.zenskar.com/docs/quickstart-guide
- type: Authentication
  url: authentication/zenskar-authentication.yml
- type: Conventions
  url: conventions/zenskar-conventions.yml
- type: Idempotency
  url: conventions/zenskar-conventions.yml
- type: MCPServer
  url: mcp/zenskar-mcp.yml
- type: Webhooks
  url: asyncapi/zenskar-webhooks.yml
- type: Conformance
  url: conformance/zenskar-conformance.yml
- type: DataModel
  url: data-model/zenskar-data-model.yml
- type: LLMsTxt
  url: llms/zenskar-llms.txt
- type: DomainSecurity
  url: security/zenskar-domain-security.yml
- type: TrustCenter
  url: https://compliance.zenskar.com/
- type: Blog
  url: https://zenskar.com/blog
- type: Pricing
  url: https://zenskar.com/pricing
- type: SignUp
  url: https://app.zenskar.com
- type: TermsOfService
  url: https://zenskar.com/terms-of-use
- type: PrivacyPolicy
  url: https://zenskar.com/privacy
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 8
  pass: local-v1

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