# LeafLink

**Canonical:** https://apis.io/providers/leaflink/  
**Website:** https://www.leaflink.com/  
**APIs profiled:** 2

LeafLink is the wholesale cannabis marketplace and B2B commerce platform connecting licensed cannabis brands, distributors and retailers across roughly 30 US markets. The platform bundles a wholesale marketplace, order management, payments and net terms (LeafLink Financial), logistics and transportation, inventory management, seed-to-sale traceability integration, compliance and licensing, advertising and market insights into one system of record for regulated cannabis wholesale. LeafLink publishes a public REST API at api.leaflink.com — the current dated version 2022-10-31, authenticated with JWT bearer tokens, spanning 182 paths and 269 operations across products, orders, customers, inventory, payments, logistics, traceability, compliance, taxes and messaging — alongside a legacy Marketplace V2 API at app.leaflink.com/api/v2 with 66 paths and 111 operations. Both are documented with OpenAPI on the LeafLink Developer Hub, and the platform supports HMAC-signed webhooks for order and product events.

## Kin Score — 58.5 / 100 (strong)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 58.5).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 62.0 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 57.9 |
| Developer Ergonomics | 66.1 |
| Commercial Clarity | 52.6 |
| Access Clarity | 52.6 |

Regulatory layer — **Payments**: 46.9 (matched via tags).

## Agent readiness — 35.8 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | verified |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (2)

- **LeafLink API** — The current LeafLink REST API, version 2022-10-31. 182 paths and 269 operations covering products and catalog, customers, brands, inventory (CQRS commands + measurement queries)...
- **LeafLink Marketplace V2 API** — The legacy LeafLink Marketplace V2 REST API, currently at release 2.39.0. 66 paths and 111 operations for brands and retailers: orders received, buyer orders, line items, order ...

## MCP servers (1)

- **LeafLink MCP Server**

## Agentic access (1)

- **Leaflink Agentic Access** — 380 operations · 165 acting

## Security (3)

- **Leaflink Authentication** — apiKey/http · 2 schemes
- **Leaflink Domain Security** — TLSv1.3 · DMARC
- **Leaflink Trust Center** — trust center published

## Tags

Cannabis, Wholesale, B2B Marketplace, Supply Chain, Payments, Logistics, Inventory, Compliance, Traceability, E-Commerce, Distribution, Retail

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/leaflink/). Scores are computed from the provider's own public artifacts under a published rubric.