Green Check Verified
Green Check Verified (Green Check) is a New Haven, Connecticut specialty-banking compliance platform founded in 2017 that sits between financial institutions and the cannabis and other cash-intensive businesses they serve. Banks and credit unions use it to onboard cannabis-related businesses (CRBs), collect and review due-diligence documentation, validate that deposits trace to legally licensed sales, monitor licenses and negative news, and produce the BSA/AML oversight reporting examiners require. Its public developer product, Green Check Access, is a REST API suite that normalizes compliance, company and transactional data across more than twenty point-of-sale and seed-to-sale systems — Dutchie, Treez, Flowhub, Biotrack, Metrc, Cova, Canix, Greenbits and others — so service providers such as payroll companies, CRMs, lenders and fintechs can programmatically create and onboard CRBs and read their sales, products, inventory, customer and document data through one contract instead of one integration per POS.
Green Check Verified publishes 18 API contracts indexed on the APIs.io network, including Authentication API, CRB API, CRB Customers API, and 15 more. Tagged areas include Company, Cannabis, Compliance, Banking, and Financial Services.
The Green Check Verified catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
Green Check Verified’s developer surface includes authentication, documentation, API reference, getting-started guide, support, engineering blog, signup flow, and 29 more developer resources.
What this lets a business do 1
Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →
Kin Score
Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.
| Market | Position | Depth | Registered MCP server | Declares compatibility |
|---|---|---|---|---|
| Regulated Retail (cannabis track-and-trace, delivery marketplaces) | undeclared | - | - | - |
Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
APIs 18
Individual APIs this provider publishes, each with its own machine-readable definition.
Green Check Verified Authentication API
The Authentication API from Green Check Verified — 1 operation(s) for authentication.
Green Check Verified CRB API
The CRB API from Green Check Verified — 1 operation(s) for crb.
Green Check Verified CRB Customers API
The CRB Customers API from Green Check Verified — 3 operation(s) for crb customers.
Green Check Verified CRB Documents API
The CRB Documents API from Green Check Verified — 1 operation(s) for crb documents.
Green Check Verified CRB Info API
The CRB Info API from Green Check Verified — 2 operation(s) for crb info.
Green Check Verified CRB Inventory API
The CRB Inventory API from Green Check Verified — 3 operation(s) for crb inventory.
Green Check Verified CRB Inventory Locations API
The CRB Inventory Locations API from Green Check Verified — 2 operation(s) for crb inventory locations.
Green Check Verified CRB Products API
The CRB Products API from Green Check Verified — 3 operation(s) for crb products.
Green Check Verified CRB Sales API
The CRB Sales API from Green Check Verified — 1 operation(s) for crb sales.
Green Check Verified CRB Templates API
The CRB Templates API from Green Check Verified — 3 operation(s) for crb templates.
Green Check Verified Customers API
The Customers API from Green Check Verified — 2 operation(s) for customers.
Green Check Verified Documents API
The Documents API from Green Check Verified — 2 operation(s) for documents.
Green Check Verified Inventory API
The Inventory API from Green Check Verified — 3 operation(s) for inventory.
Green Check Verified Inventory Locations API
The Inventory Locations API from Green Check Verified — 2 operation(s) for inventory locations.
Green Check Verified Products API
The Products API from Green Check Verified — 3 operation(s) for products.
Green Check Verified Sales API
The Sales API from Green Check Verified — 1 operation(s) for sales.
Green Check Verified Service Provider API
The Service Provider API from Green Check Verified — 7 operation(s) for service provider.
Green Check Verified Trace API
The Trace API from Green Check Verified — 1 operation(s) for trace.
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MCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
Green Check Verified MCP Server
Green Check runs a live, anonymously reachable remote MCP server on its developer-portal host. It is the Redocly-portal documentation MCP: six tools that let an agent enumerate ...
MCP SERVERPricing Plans 1
Published pricing tiers and plan structures.
Semantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Green Check Verified Context
JSON-LDSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Green Check Verified API Rules
SPECTRALOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Green Check Verified Access Overlay
GENERATEDJSON Schema 30
Standalone JSON Schema definitions for this provider's data models.
AddDocumentToOnboardingTemplateRequest
JSON SCHEMAAddDocumentToOnboardingTemplateResponse
JSON SCHEMAAuthResponse
JSON SCHEMACrbCreationParams
JSON SCHEMACRB
JSON SCHEMACustomer
JSON SCHEMACustomers
JSON SCHEMADocumentDownload
JSON SCHEMADocumentRequirementResponse
JSON SCHEMADocument
JSON SCHEMAExpandedInventory
JSON SCHEMAInventory
JSON SCHEMALocation
JSON SCHEMAOnboardingTemplateResponse
JSON SCHEMAOnboardingTemplate
JSON SCHEMAPagedCustomers
JSON SCHEMAPagedInventory
JSON SCHEMAPagedLocationInventory
JSON SCHEMAPagedLocations
JSON SCHEMAPagedProducts
JSON SCHEMAPagedSales
JSON SCHEMAPosCredentialInformation
JSON SCHEMAProduct
JSON SCHEMAServiceProviderCRB
JSON SCHEMAServiceProvider
JSON SCHEMAThinCrbInfo
JSON SCHEMATokenRequestBody
JSON SCHEMAUpdateCrbInput
JSON SCHEMAUpdateDocumentRequest
JSON SCHEMAScroll for all 30
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 5
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 7
Pagination, idempotency, versioning, errors, and events
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Build 3
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 4
Properties that don't map to a standard resource type
Source (apis.yml)
Work with this as data
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