# Amazon Managed Blockchain

**Canonical:** https://apis.io/providers/amazon-managed-blockchain/  
**Website:** https://aws.amazon.com/managed-blockchain/  
**APIs profiled:** 4

Amazon Managed Blockchain is a fully managed service that allows you to create and manage scalable blockchain networks using popular open-source frameworks such as Hyperledger Fabric and Ethereum. It eliminates the overhead required to create the network or join a public network, and automatically scales to meet the demands of thousands of applications running millions of transactions.

## Kin Score — 50.6 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 50.6).

| Facet | Score |
|---|---|
| Discoverability | 64.8 |
| Contract Quality | 71.7 |
| Governance | 25.0 |
| Contract Governance | 25.0 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 47.6 |
| Commercial Clarity | 51.3 |
| Access Clarity | 51.3 |

## Agent readiness — 46.6 (agent-native)

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

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (4)

- **Amazon Managed Blockchain Accessors API** — The Accessors API from Amazon Managed Blockchain — 2 operation(s) for accessors.
- **Amazon Managed Blockchain Invitations API** — The Invitations API from Amazon Managed Blockchain — 2 operation(s) for invitations.
- **Amazon Managed Blockchain Networks API** — The Networks API from Amazon Managed Blockchain — 9 operation(s) for networks.
- **Amazon Managed Blockchain Tags API** — The Tags API from Amazon Managed Blockchain — 2 operation(s) for tags.

## Agentic access (1)

- **Amazon Managed Blockchain Agentic Access** — 27 operations · 14 acting

## Security (4)

- **Amazon Managed Blockchain Authentication** — apiKey · 1 scheme
- **Amazon Managed Blockchain Domain Security** — TLSv1.3 · HSTS · DMARC
- **Amazon Managed Blockchain Vulnerability Disclosure** — security.txt · contact published
- **Amazon Managed Blockchain Trust Center** — PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

## Plans (1)

- **Amazon Managed Blockchain Plans Pricing**

## Use cases (4)

- **Supply Chain Transparency** — Track products through supply chains with immutable blockchain records shared across organizations.
- **Financial Settlement** — Automate financial settlement processes with smart contracts on Hyperledger Fabric.
- **Healthcare Data Sharing** — Share patient data securely across healthcare providers using blockchain consent records.
- **Digital Asset Management** — Manage digital assets and NFTs on Ethereum through a fully managed blockchain service.

## Tags

Blockchain, Distributed Ledger, Hyperledger Fabric, Ethereum

---

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