CoinGate

CoinGate is a cryptocurrency payment gateway providing REST APIs for creating and managing payment orders, processing crypto-to-fiat conversions, automating payouts, managing merchant ledger accounts, and accessing billing and reporting data. Merchants can accept 70+ cryptocurrencies and settle in fiat or crypto, with integrations available via hosted checkout, plugins, and direct API.

CoinGate publishes 5 APIs on the APIs.io network, including Conversions API, Currencies API, Orders API, and 2 more. Tagged areas include Cryptocurrency, Payments, Payment Gateway, Crypto, and Fintech.

CoinGate’s developer surface includes authentication, API reference, documentation, pricing, engineering blog, GitHub presence, signup flow, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub

44.9/100 developing ▬ flat Agent 38/100 agent ready Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

AccessPaidSelf serve

5 APIs

CryptocurrencyPaymentsPayment GatewayCryptoFintechBitcoinEthereumMerchant Services

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 44.9/100 · developing

Contract Quality 12.4 / 21

Developer Ergonomics 7.3 / 17

Access Clarity 9.6 / 17

Operational Transparency 2.3 / 11

Contract Governance 0.0 / 10

Discoverability 6.3 / 9

Regulatory Posture 5.2 / 15

Agent readiness — 38/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 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/coingate: 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 5

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

Rate Limits 1

Documented rate limits and quota policies.

Rate Limits

0 limits

RATE LIMITS

FinOps 1

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

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Signup

Signup

Login

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 5

SDKs, sample code, and the tooling you integrate with

GitHub

SDKs

SDKs

SDKs

SDKs

Access & Security 3

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 3

Status, limits, changes, and where to get help

StatusPage

StatusPage

Support

Support

HelpCenter

HelpCenter

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)

name: CoinGate
description: CoinGate is a cryptocurrency payment gateway providing REST APIs for creating and managing payment orders, processing
  crypto-to-fiat conversions, automating payouts, managing merchant ledger accounts, and accessing billing and reporting data.
  Merchants can accept 70+ cryptocurrencies and settle in fiat or crypto, with integrations available via hosted checkout,
  plugins, and direct API.
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Paid · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://coingate.com/images/coingate-logo.png
tags:
- Cryptocurrency
- Payments
- Payment Gateway
- Crypto
- Fintech
- Bitcoin
- Ethereum
- Merchant Services
created: '2026-06-13'
modified: '2026-06-13'
url: https://raw.githubusercontent.com/api-evangelist/coingate/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: coingate:coingate-conversions-api
  name: CoinGate Conversions API
  description: Convert between currencies in ledger accounts
  humanURL: https://developer.coingate.com/
  baseURL: https://api.coingate.com/v2
  tags:
  - Conversions
  properties:
  - type: OpenAPI
    url: openapi/coingate-conversions-api-openapi.yml
  - type: Documentation
    url: https://developer.coingate.com/docs/api-overview
  - type: Authentication
    url: https://developer.coingate.com/reference/api-authentication
  - type: Environments
    url: https://developer.coingate.com/reference/environments
  - type: Callbacks
    url: https://developer.coingate.com/reference/api-callbacks
  - type: ChangeLog
    url: https://developer.coingate.com/changelog
  - type: Plans
    url: plans/plans.yml
  - type: RateLimits
    url: rate-limits/rate-limits.yml
  - type: FinOps
    url: finops/finops.yml
- aid: coingate:coingate-currencies-api
  name: CoinGate Currencies API
  description: Retrieve supported currencies and platforms
  humanURL: https://developer.coingate.com/
  baseURL: https://api.coingate.com/v2
  tags:
  - Currency
  tags_raw:
  - Currencies
  properties:
  - type: OpenAPI
    url: openapi/coingate-currencies-api-openapi.yml
  - type: Documentation
    url: https://developer.coingate.com/docs/api-overview
  - type: Authentication
    url: https://developer.coingate.com/reference/api-authentication
  - type: Environments
    url: https://developer.coingate.com/reference/environments
  - type: Callbacks
    url: https://developer.coingate.com/reference/api-callbacks
  - type: ChangeLog
    url: https://developer.coingate.com/changelog
  - type: Plans
    url: plans/plans.yml
  - type: RateLimits
    url: rate-limits/rate-limits.yml
  - type: FinOps
    url: finops/finops.yml
- aid: coingate:coingate-orders-api
  name: CoinGate Orders API
  description: Create and manage payment orders
  humanURL: https://developer.coingate.com/
  baseURL: https://api.coingate.com/v2
  tags:
  - Order
  tags_raw:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/coingate-orders-api-openapi.yml
  - type: Documentation
    url: https://developer.coingate.com/docs/api-overview
  - type: Authentication
    url: https://developer.coingate.com/reference/api-authentication
  - type: Environments
    url: https://developer.coingate.com/reference/environments
  - type: Callbacks
    url: https://developer.coingate.com/reference/api-callbacks
  - type: ChangeLog
    url: https://developer.coingate.com/changelog
  - type: Plans
    url: plans/plans.yml
  - type: RateLimits
    url: rate-limits/rate-limits.yml
  - type: FinOps
    url: finops/finops.yml
- aid: coingate:coingate-refunds-api
  name: CoinGate Refunds API
  description: Process order refunds
  humanURL: https://developer.coingate.com/
  baseURL: https://api.coingate.com/v2
  tags:
  - Refunds
  properties:
  - type: OpenAPI
    url: openapi/coingate-refunds-api-openapi.yml
  - type: Documentation
    url: https://developer.coingate.com/docs/api-overview
  - type: Authentication
    url: https://developer.coingate.com/reference/api-authentication
  - type: Environments
    url: https://developer.coingate.com/reference/environments
  - type: Callbacks
    url: https://developer.coingate.com/reference/api-callbacks
  - type: ChangeLog
    url: https://developer.coingate.com/changelog
  - type: Plans
    url: plans/plans.yml
  - type: RateLimits
    url: rate-limits/rate-limits.yml
  - type: FinOps
    url: finops/finops.yml
- aid: coingate:coingate-send-requests-api
  name: CoinGate Send Requests API
  description: Send cryptocurrency payouts to beneficiaries
  humanURL: https://developer.coingate.com/
  baseURL: https://api.coingate.com/v2
  tags:
  - Send Requests
  properties:
  - type: OpenAPI
    url: openapi/coingate-send-requests-api-openapi.yml
  - type: Documentation
    url: https://developer.coingate.com/docs/api-overview
  - type: Authentication
    url: https://developer.coingate.com/reference/api-authentication
  - type: Environments
    url: https://developer.coingate.com/reference/environments
  - type: Callbacks
    url: https://developer.coingate.com/reference/api-callbacks
  - type: ChangeLog
    url: https://developer.coingate.com/changelog
  - type: Plans
    url: plans/plans.yml
  - type: RateLimits
    url: rate-limits/rate-limits.yml
  - type: FinOps
    url: finops/finops.yml
common:
- type: AgenticAccess
  url: agentic-access/coingate-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/coingate-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/coingate-domain-security.yml
- type: Authentication
  url: authentication/coingate-authentication.yml
- type: Website
  url: https://coingate.com
- type: DeveloperPortal
  url: https://developer.coingate.com
- type: APIReference
  url: https://developer.coingate.com/reference/cryptocurrency-payment-api
- type: Documentation
  url: https://developer.coingate.com/docs/api-overview
- type: Pricing
  url: https://coingate.com/pricing
- type: Blog
  url: https://coingate.com/blog
- type: GitHub
  url: https://github.com/coingate
- type: SDKs
  url: https://github.com/coingate/coingate-python
  name: Python SDK
- type: SDKs
  url: https://github.com/coingate/coingate-php
  name: PHP SDK
- type: SDKs
  url: https://github.com/coingate/coingate-node
  name: Node.js SDK
- type: SDKs
  url: https://github.com/coingate/coingate-ruby
  name: Ruby SDK
- type: Signup
  url: https://coingate.com/register
- type: Login
  url: https://coingate.com/login
- type: TermsOfService
  url: https://coingate.com/terms
- type: PrivacyPolicy
  url: https://coingate.com/privacy
- type: StatusPage
  url: https://status.coingate.com
- type: Support
  url: https://coingate.com/contact
- type: HelpCenter
  url: https://support.coingate.com
maintainers:
- FN: API Evangelist
  url: https://apievangelist.com
  email: info@apievangelist.com

CoinGate

Kin Score

APIs 5

CoinGate Conversions API

CoinGate Currencies API

CoinGate Orders API

CoinGate Refunds API

CoinGate Send Requests API

Open Collections 6

API Collection

CoinGate Payment Gateway Conversions API

CoinGate Payment Gateway Conversions Currencies API

CoinGate Payment Gateway Conversions Orders API

CoinGate Payment Gateway Conversions Refunds API

CoinGate Payment Gateway Conversions Send Requests API

Pricing Plans 1

Plans

Rate Limits 1

Rate Limits

FinOps 1

Finops

Security Posture 3

Coingate Authentication

Coingate Domain Security

Coingate Vulnerability Disclosure

Agentic Access 1

Coingate Agentic Access

Resources

Get Started 3

Documentation 2

Agent Surfaces 1

Build 5

Access & Security 3

Operate 3

Commercial 3

Company 2

Source (apis.yml)