Revel Systems website screenshot

Revel Systems

Revel Systems is an iPad-based point-of-sale platform for restaurants and retail businesses. Its REST API provides programmatic access to menus, orders, inventory, loyalty programs, customer data, employee scheduling, cash management, and business analytics. The API supports approximately 140 public endpoints and returns responses in JSON. Authentication uses either API key/secret headers or Bearer tokens via OAuth 2.0 client credentials. Revel is now part of Shift4 Payments.

Revel Systems publishes 1 API on the APIs.io network. Tagged areas include Point-of-Sale, Restaurant, Retail, iPad, and Order.

Revel Systems’ developer surface includes documentation, engineering blog, pricing, support, changelog, and 9 more developer resources.

20.9/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0
AccessPaid
1 APIs
Point-of-SaleRestaurantRetailiPadOrderInventoryLoyaltyPayments

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0
Composite quality — 20.9/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 2.6 / 17
Access Clarity 5.8 / 17
Operational Transparency 6.4 / 11
Contract Governance 0.0 / 10
Discoverability 5.8 / 9
Regulatory Posture 1.4 / 15
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 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
Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/revel: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

Revel Systems API

REST API for the Revel Systems iPad POS platform, covering orders, payments, products, inventory, customers, employees, scheduling, cash management, discounts, tax, tables, purc...

Pricing Plans 1

Published pricing tiers and plan structures.

Revel Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Revel Rate Limits

1 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Revel Finops

FINOPS

Security Posture 1

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

Revel Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 4

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: revel
name: Revel Systems
description: Revel Systems is an iPad-based point-of-sale platform for restaurants and retail businesses. Its REST API provides
  programmatic access to menus, orders, inventory, loyalty programs, customer data, employee scheduling, cash management,
  and business analytics. The API supports approximately 140 public endpoints and returns responses in JSON. Authentication
  uses either API key/secret headers or Bearer tokens via OAuth 2.0 client credentials. Revel is now part of Shift4 Payments.
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/revel.png https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/revel/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.23'
tags:
- Point-of-Sale
- Restaurant
- Retail
- iPad
- Order
- Inventory
- Loyalty
- Payments
tags_raw:
- POS
- Point of Sale
- Restaurant
- Retail
- iPad
- Orders
- Inventory
- Loyalty
- Payments
apis:
- aid: revel:revel-api
  name: Revel Systems API
  description: REST API for the Revel Systems iPad POS platform, covering orders, payments, products, inventory, customers,
    employees, scheduling, cash management, discounts, tax, tables, purchase orders, house accounts, and web orders. Approximately
    140 public endpoints return JSON responses and support GET, POST, PUT, PATCH, and DELETE methods.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://[yoursubdomain].revelup.com/resources/
  humanURL: https://developer.revelsystems.com/
  overlays: []
  contact:
  - FN: Revel Systems Developer Support
    url: https://support.revelsystems.com/
  tags:
  - Point-of-Sale
  - Order
  - Payments
  - Inventory
  - Loyalty
  - Restaurant
  - Retail
  tags_raw:
  - POS
  - Orders
  - Payments
  - Inventory
  - Loyalty
  - Restaurant
  - Retail
  properties:
  - type: Documentation
    url: https://developer.revelsystems.com/revelsystems/docs/rest-api
  - type: Authentication
    url: https://developer.revelsystems.com/revelsystems/docs/api-platform-authentication
common:
- type: DomainSecurity
  url: security/revel-domain-security.yml
- type: Website
  url: https://revelsystems.com/
- type: Documentation
  url: https://developer.revelsystems.com/
- type: GitHubOrg
  url: https://github.com/letsrevel
- type: LinkedIn
  url: https://www.linkedin.com/company/revel-systems
- type: Blog
  url: https://revelsystems.com/blog/
- type: Pricing
  url: https://revelsystems.com/pricing/
- type: StatusPage
  url: https://status.revelsystems.com/
- type: X
  url: https://twitter.com/RevelSystems
- type: Plans
  url: plans/revel-plans-pricing.yml
- type: RateLimits
  url: rate-limits/revel-rate-limits.yml
- type: FinOps
  url: finops/revel-finops.yml
- type: Support
  url: https://support.revelsystems.com/
- type: ChangeLog
  url: https://support.revelsystems.com/s/article/Revel-Systems-Change-Log
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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