Amazon Managed Blockchain website screenshot

Amazon Managed Blockchain

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.

Amazon Managed Blockchain publishes 4 API contracts indexed on the APIs.io network, including Accessors API, Invitations API, Networks API, and 1 more. Tagged areas include Amazon Web Services, Blockchain, Distributed Ledger, Hyperledger Fabric, and Ethereum.

The Amazon Managed Blockchain catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

Amazon Managed Blockchain’s developer surface includes authentication, developer portal, documentation, support, developer console, signup flow, and 18 more developer resources.

62.3/100 strong ▬ flat Agent 34/100 agent ready saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →
AccessPaid
1 published contract 5 Features 4 Use Cases
Amazon Web ServicesBlockchainDistributed LedgerHyperledger FabricEthereum

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Blockchain & Digital Assets
AE-240
Networks

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0
Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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.
Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.
The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
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Agent readiness — checks not met, largest first (exact, from this profile):
  • MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
  • Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
  • Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
  • Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
  • Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
6 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/amazon-managed-blockchain/apis.yml: open an issue on github.com/api-evangelist/amazon-managed-blockchain to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

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.

MarketPositionDepthRegistered MCP serverDeclares compatibility
LF Decentralized Trust (Hyperledger) Members and Projects (enterprise blockchain, digital identity, CBDC) standard 17.2 (thin) - -

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.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

measured — observed by APIs.io (published)

APIs 4

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

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.

Postman Collections 4

Ready-to-run Postman collections for exercising this provider's APIs.

Open Collections 4

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Amazon Managed Blockchain API pricing

Prices published by Amazon Managed Blockchain, read 2026-10-28 from aws.amazon.com/managed-blockchain/pricing/.

PlanPrice
AMB Access Bitcoin - Large API tier (pricing example, US East N. Virginia) $16 per million requests
AMB Access Bitcoin - Extra Small API tier (pricing example) $5 per million requests
AMB Query - Small API tier (pricing example) $7 per million requests
AMB Query - Medium API tier (pricing example) $9 per million requests
AMB Access Polygon (preview) free of charge

Plan details, limits and sources →

Rate limits

Compiled by API Evangelist, not yet checked against Amazon Managed Blockchain's documentation. All 5 limits →

Billed by: million requests · FinOps profile →

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

FinOps 1

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

Features 5

Notable capabilities this provider offers.

Hyperledger Fabric Support

Create permissioned blockchain networks using Hyperledger Fabric framework.

Ethereum Support

Create and participate in public Ethereum networks.

Network Member Management

Invite AWS accounts to join your network as members and manage their access.

Peer Node Management

Create and manage peer nodes to participate in blockchain network transactions.

Proposal and Voting

Create and vote on proposals to manage network configuration changes.

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Amazon Managed Blockchain Context

93 classes · 68 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Amazon Managed Blockchain — jsonschema rules

5 rules · 4 warnings 1 info

SPECTRAL

Amazon Managed Blockchain API Rules

23 rules · 7 errors 11 warnings 5 info

SPECTRAL

JSON Schema 153

Standalone JSON Schema definitions for this provider's data models.

AccessDeniedException

0 properties

JSON SCHEMA

AccessorBillingTokenString

0 properties

JSON SCHEMA

AccessorListMaxResults

0 properties

JSON SCHEMA

Accessor

7 properties

JSON SCHEMA

AccessorStatus

0 properties

JSON SCHEMA

AccessorSummaryList

0 properties

JSON SCHEMA

AccessorSummary

5 properties

JSON SCHEMA

AccessorType

0 properties

JSON SCHEMA

ApprovalThresholdPolicy

3 properties

JSON SCHEMA

ArnString

0 properties

JSON SCHEMA

AvailabilityZoneString

0 properties

JSON SCHEMA

ClientRequestTokenString

0 properties

JSON SCHEMA

CreateAccessorInput

3 properties

JSON SCHEMA

CreateAccessorOutput

2 properties

JSON SCHEMA

CreateMemberInput

3 properties

JSON SCHEMA

CreateMemberOutput

1 properties

JSON SCHEMA

CreateNetworkInput

9 properties

JSON SCHEMA

CreateNetworkOutput

2 properties

JSON SCHEMA

CreateNodeInput

4 properties

JSON SCHEMA

CreateNodeOutput

1 properties

JSON SCHEMA

CreateProposalInput

5 properties

JSON SCHEMA

CreateProposalOutput

1 properties

JSON SCHEMA

DeleteAccessorInput

0 properties

JSON SCHEMA

DeleteAccessorOutput

0 properties

JSON SCHEMA

DeleteMemberInput

0 properties

JSON SCHEMA

DeleteMemberOutput

0 properties

JSON SCHEMA

DeleteNodeInput

0 properties

JSON SCHEMA

DeleteNodeOutput

0 properties

JSON SCHEMA

DescriptionString

0 properties

JSON SCHEMA

Edition

0 properties

JSON SCHEMA

Enabled

0 properties

JSON SCHEMA

Framework

0 properties

JSON SCHEMA

FrameworkVersionString

0 properties

JSON SCHEMA

GetAccessorInput

0 properties

JSON SCHEMA

GetAccessorOutput

1 properties

JSON SCHEMA

GetMemberInput

0 properties

JSON SCHEMA

GetMemberOutput

1 properties

JSON SCHEMA

GetNetworkInput

0 properties

JSON SCHEMA

GetNetworkOutput

1 properties

JSON SCHEMA

GetNodeInput

0 properties

JSON SCHEMA

GetNodeOutput

1 properties

JSON SCHEMA

GetProposalInput

0 properties

JSON SCHEMA

GetProposalOutput

1 properties

JSON SCHEMA

IllegalActionException

0 properties

JSON SCHEMA

InputTagMap

0 properties

JSON SCHEMA

InstanceTypeString

0 properties

JSON SCHEMA

InternalServiceErrorException

0 properties

JSON SCHEMA

InvalidRequestException

0 properties

JSON SCHEMA

InvitationList

0 properties

JSON SCHEMA

Invitation

6 properties

JSON SCHEMA

InvitationStatus

0 properties

JSON SCHEMA

InviteActionList

0 properties

JSON SCHEMA

InviteAction

1 properties

JSON SCHEMA

IsOwned

0 properties

JSON SCHEMA

ListAccessorsInput

0 properties

JSON SCHEMA

ListAccessorsOutput

2 properties

JSON SCHEMA

ListInvitationsInput

0 properties

JSON SCHEMA

ListInvitationsOutput

2 properties

JSON SCHEMA

ListMembersInput

0 properties

JSON SCHEMA

ListMembersOutput

2 properties

JSON SCHEMA

ListNetworksInput

0 properties

JSON SCHEMA

ListNetworksOutput

2 properties

JSON SCHEMA

ListNodesInput

0 properties

JSON SCHEMA

ListNodesOutput

2 properties

JSON SCHEMA

ListProposalVotesInput

0 properties

JSON SCHEMA

ListProposalVotesOutput

2 properties

JSON SCHEMA

ListProposalsInput

0 properties

JSON SCHEMA

ListProposalsOutput

2 properties

JSON SCHEMA

ListTagsForResourceRequest

0 properties

JSON SCHEMA

ListTagsForResourceResponse

1 properties

JSON SCHEMA

LogConfiguration

1 properties

JSON SCHEMA

LogConfigurations

1 properties

JSON SCHEMA

MemberConfiguration

6 properties

JSON SCHEMA

MemberFabricAttributes

2 properties

JSON SCHEMA

MemberFabricConfiguration

2 properties

JSON SCHEMA

MemberFrameworkAttributes

1 properties

JSON SCHEMA

MemberFrameworkConfiguration

1 properties

JSON SCHEMA

MemberListMaxResults

0 properties

JSON SCHEMA

MemberLogPublishingConfiguration

1 properties

JSON SCHEMA

Member

11 properties

JSON SCHEMA

MemberStatus

0 properties

JSON SCHEMA

MemberSummaryList

0 properties

JSON SCHEMA

MemberSummary

7 properties

JSON SCHEMA

NameString

0 properties

JSON SCHEMA

NetworkEthereumAttributes

1 properties

JSON SCHEMA

NetworkFabricAttributes

2 properties

JSON SCHEMA

NetworkFabricConfiguration

1 properties

JSON SCHEMA

NetworkFrameworkAttributes

2 properties

JSON SCHEMA

NetworkFrameworkConfiguration

1 properties

JSON SCHEMA

NetworkListMaxResults

0 properties

JSON SCHEMA

NetworkMemberNameString

0 properties

JSON SCHEMA

Network

12 properties

JSON SCHEMA

NetworkStatus

0 properties

JSON SCHEMA

NetworkSummaryList

0 properties

JSON SCHEMA

NetworkSummary

8 properties

JSON SCHEMA

NodeConfiguration

4 properties

JSON SCHEMA

NodeEthereumAttributes

2 properties

JSON SCHEMA

NodeFabricAttributes

2 properties

JSON SCHEMA

NodeFabricLogPublishingConfiguration

2 properties

JSON SCHEMA

NodeFrameworkAttributes

2 properties

JSON SCHEMA

NodeListMaxResults

0 properties

JSON SCHEMA

NodeLogPublishingConfiguration

1 properties

JSON SCHEMA

Node

13 properties

JSON SCHEMA

NodeStatus

0 properties

JSON SCHEMA

NodeSummaryList

0 properties

JSON SCHEMA

NodeSummary

6 properties

JSON SCHEMA

OutputTagMap

0 properties

JSON SCHEMA

PaginationToken

0 properties

JSON SCHEMA

PasswordString

0 properties

JSON SCHEMA

PrincipalString

0 properties

JSON SCHEMA

ProposalActions

2 properties

JSON SCHEMA

ProposalDurationInt

0 properties

JSON SCHEMA

ProposalListMaxResults

0 properties

JSON SCHEMA

Proposal

14 properties

JSON SCHEMA

ProposalStatus

0 properties

JSON SCHEMA

ProposalSummaryList

0 properties

JSON SCHEMA

ProposalSummary

8 properties

JSON SCHEMA

ProposalVoteList

0 properties

JSON SCHEMA

RejectInvitationInput

0 properties

JSON SCHEMA

RejectInvitationOutput

0 properties

JSON SCHEMA

RemoveActionList

0 properties

JSON SCHEMA

RemoveAction

1 properties

JSON SCHEMA

ResourceAlreadyExistsException

0 properties

JSON SCHEMA

ResourceIdString

0 properties

JSON SCHEMA

ResourceLimitExceededException

0 properties

JSON SCHEMA

ResourceNotFoundException

0 properties

JSON SCHEMA

ResourceNotReadyException

0 properties

JSON SCHEMA

StateDBType

0 properties

JSON SCHEMA

String

0 properties

JSON SCHEMA

TagKeyList

0 properties

JSON SCHEMA

TagKey

0 properties

JSON SCHEMA

TagResourceRequest

1 properties

JSON SCHEMA

TagResourceResponse

0 properties

JSON SCHEMA

TagValue

0 properties

JSON SCHEMA

ThresholdComparator

0 properties

JSON SCHEMA

ThresholdPercentageInt

0 properties

JSON SCHEMA

ThrottlingException

0 properties

JSON SCHEMA

Timestamp

0 properties

JSON SCHEMA

TooManyTagsException

0 properties

JSON SCHEMA

UntagResourceRequest

0 properties

JSON SCHEMA

UntagResourceResponse

0 properties

JSON SCHEMA

UpdateMemberInput

1 properties

JSON SCHEMA

UpdateMemberOutput

0 properties

JSON SCHEMA

UpdateNodeInput

2 properties

JSON SCHEMA

UpdateNodeOutput

0 properties

JSON SCHEMA

UsernameString

0 properties

JSON SCHEMA

VoteCount

0 properties

JSON SCHEMA

VoteOnProposalInput

2 properties

JSON SCHEMA

VoteOnProposalOutput

0 properties

JSON SCHEMA

VoteSummary

3 properties

JSON SCHEMA

VoteValue

0 properties

JSON SCHEMA

VotingPolicy

1 properties

JSON SCHEMA

Scroll for all 153

JSON Structure 153

JSON Structure definitions describing this provider's data shapes.

Amazon Managed Blockchain Member Structure

11 properties

JSON STRUCTURE

Amazon Managed Blockchain Network Structure

12 properties

JSON STRUCTURE

Amazon Managed Blockchain Node Structure

13 properties

JSON STRUCTURE

Amazon Managed Blockchain String Structure

0 properties

JSON STRUCTURE

Scroll for all 153

Examples 153

Example request and response payloads for these APIs.

Scroll for all 153

Security Posture 4

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

Amazon Managed Blockchain Authentication

apiKey · 1 scheme

SECURITY

Amazon Managed Blockchain Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Amazon Managed Blockchain Vulnerability Disclosure

security.txt · contact published

SECURITY

Amazon Managed Blockchain Trust Center

PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Amazon Managed Blockchain Agentic Access

27 operations · 14 acting

27 operations · 14 acting

AGENTIC

Use Cases 4

What developers build with this provider.

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.

Resources

Get Started 4

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 4

Authentication, authorization, and security posture

Operate 4

Status, limits, changes, and where to get help

Commercial 4

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: amazon-managed-blockchain
name: Amazon Managed Blockchain
description: 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.
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/amazon-managed-blockchain.png
tags:
- Amazon Web Services
- Blockchain
- Distributed Ledger
- Hyperledger Fabric
- Ethereum
tags_raw:
- AWS
- Blockchain
- Distributed Ledger
- Hyperledger Fabric
- Ethereum
url: https://raw.githubusercontent.com/api-evangelist/amazon-managed-blockchain/refs/heads/main/apis.yml
created: '2024-01-15'
modified: '2026-09-16'
specificationVersion: '0.23'
apis:
- aid: amazon-managed-blockchain:amazon-managed-blockchain-accessors-api
  name: Amazon Managed Blockchain Accessors API
  description: The Accessors API from Amazon Managed Blockchain — 2 operation(s) for accessors.
  humanURL: https://aws.amazon.com/managed-blockchain/
  baseURL: https://managedblockchain.amazonaws.com
  tags:
  - Accessors
  properties:
  - type: OpenAPI
    url: openapi/amazon-managed-blockchain-accessors-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/managed-blockchain/
  - type: GettingStarted
    url: https://aws.amazon.com/managed-blockchain/getting-started/
  - type: Pricing
    url: https://aws.amazon.com/managed-blockchain/pricing/
  - type: FAQ
    url: https://aws.amazon.com/managed-blockchain/faqs/
  - type: JSONSchema
    url: json-schema/amazon-managed-blockchain-network-schema.json
  - type: JSONLD
    url: json-ld/amazon-managed-blockchain-context.jsonld
- aid: amazon-managed-blockchain:amazon-managed-blockchain-invitations-api
  name: Amazon Managed Blockchain Invitations API
  description: The Invitations API from Amazon Managed Blockchain — 2 operation(s) for invitations.
  humanURL: https://aws.amazon.com/managed-blockchain/
  baseURL: https://managedblockchain.amazonaws.com
  tags:
  - Invitations
  properties:
  - type: OpenAPI
    url: openapi/amazon-managed-blockchain-invitations-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/managed-blockchain/
  - type: GettingStarted
    url: https://aws.amazon.com/managed-blockchain/getting-started/
  - type: Pricing
    url: https://aws.amazon.com/managed-blockchain/pricing/
  - type: FAQ
    url: https://aws.amazon.com/managed-blockchain/faqs/
  - type: JSONSchema
    url: json-schema/amazon-managed-blockchain-network-schema.json
  - type: JSONLD
    url: json-ld/amazon-managed-blockchain-context.jsonld
- aid: amazon-managed-blockchain:amazon-managed-blockchain-networks-api
  name: Amazon Managed Blockchain Networks API
  description: The Networks API from Amazon Managed Blockchain — 9 operation(s) for networks.
  humanURL: https://aws.amazon.com/managed-blockchain/
  baseURL: https://managedblockchain.amazonaws.com
  tags:
  - Networks
  properties:
  - type: OpenAPI
    url: openapi/amazon-managed-blockchain-networks-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/managed-blockchain/
  - type: GettingStarted
    url: https://aws.amazon.com/managed-blockchain/getting-started/
  - type: Pricing
    url: https://aws.amazon.com/managed-blockchain/pricing/
  - type: FAQ
    url: https://aws.amazon.com/managed-blockchain/faqs/
  - type: JSONSchema
    url: json-schema/amazon-managed-blockchain-network-schema.json
  - type: JSONLD
    url: json-ld/amazon-managed-blockchain-context.jsonld
- aid: amazon-managed-blockchain:amazon-managed-blockchain-tags-api
  name: Amazon Managed Blockchain Tags API
  description: The Tags API from Amazon Managed Blockchain — 2 operation(s) for tags.
  humanURL: https://aws.amazon.com/managed-blockchain/
  baseURL: https://managedblockchain.amazonaws.com
  tags:
  - Tags
  properties:
  - type: OpenAPI
    url: openapi/amazon-managed-blockchain-tags-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/managed-blockchain/
  - type: GettingStarted
    url: https://aws.amazon.com/managed-blockchain/getting-started/
  - type: Pricing
    url: https://aws.amazon.com/managed-blockchain/pricing/
  - type: FAQ
    url: https://aws.amazon.com/managed-blockchain/faqs/
  - type: JSONSchema
    url: json-schema/amazon-managed-blockchain-network-schema.json
  - type: JSONLD
    url: json-ld/amazon-managed-blockchain-context.jsonld
common:
- type: CapabilityMap
  url: capabilities/amazon-managed-blockchain-capability-edges.yml
  name: Amazon Managed Blockchain Business Capability Map
- type: Plans
  url: plans/amazon-managed-blockchain-plans-pricing.yml
- type: RateLimits
  url: rate-limits/amazon-managed-blockchain-rate-limits.yml
- type: FinOps
  url: finops/amazon-managed-blockchain-finops.yml
- type: Website
  url: https://aws.amazon.com/managed-blockchain/
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/amazon-managed-blockchain/overview
- type: AgenticAccess
  url: agentic-access/amazon-managed-blockchain-agentic-access.yml
- type: TrustCenter
  url: security/amazon-managed-blockchain-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/amazon-managed-blockchain-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/amazon-managed-blockchain-domain-security.yml
- type: Authentication
  url: authentication/amazon-managed-blockchain-authentication.yml
- type: Portal
  url: https://aws.amazon.com/managed-blockchain/
- type: Documentation
  url: https://docs.aws.amazon.com/managed-blockchain/
- type: TermsOfService
  url: https://aws.amazon.com/service-terms/
- type: PrivacyPolicy
  url: https://aws.amazon.com/privacy/
- type: Support
  url: https://aws.amazon.com/premiumsupport/
- type: GitHubOrganization
  url: https://github.com/aws
- type: Console
  url: https://console.aws.amazon.com/managedblockchain/
- type: Signup
  url: https://portal.aws.amazon.com/billing/signup
- type: Login
  url: https://signin.aws.amazon.com/
- type: StatusPage
  url: https://health.aws.amazon.com/health/status
- type: Contact
  url: https://aws.amazon.com/contact-us/
- type: SpectralRules
  url: rules/amazon-managed-blockchain-spectral-rules.yml
- type: Vocabulary
  url: vocabulary/amazon-managed-blockchain-vocabulary.yaml
- type: Features
  data:
  - name: Hyperledger Fabric Support
    description: Create permissioned blockchain networks using Hyperledger Fabric framework.
  - name: Ethereum Support
    description: Create and participate in public Ethereum networks.
  - name: Network Member Management
    description: Invite AWS accounts to join your network as members and manage their access.
  - name: Peer Node Management
    description: Create and manage peer nodes to participate in blockchain network transactions.
  - name: Proposal and Voting
    description: Create and vote on proposals to manage network configuration changes.
- type: UseCases
  data:
  - name: Supply Chain Transparency
    description: Track products through supply chains with immutable blockchain records shared across organizations.
  - name: Financial Settlement
    description: Automate financial settlement processes with smart contracts on Hyperledger Fabric.
  - name: Healthcare Data Sharing
    description: Share patient data securely across healthcare providers using blockchain consent records.
  - name: Digital Asset Management
    description: Manage digital assets and NFTs on Ethereum through a fully managed blockchain service.
- type: Integrations
  data:
  - name: Amazon S3
    description: Store blockchain application code and configuration in S3 buckets.
  - name: AWS KMS
    description: Encrypt blockchain network data using AWS Key Management Service.
  - name: Amazon CloudWatch
    description: Monitor blockchain node and network metrics in CloudWatch.
- type: Integrations
  url: https://aws.amazon.com/marketplace
integrations:
- name: Sign in
- name: Agent Mode
- name: Why AWS Marketplace?
- name: Get started in AWS Marketplace
- name: Industry
- name: Resources
- name: Become a Channel Partner
- name: Sell in AWS Marketplace
- name: Manage Your Account
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-parent: amazon-web-services
x-relationship: product

Amazon Managed Blockchain API — frequently asked questions

Does Amazon Managed Blockchain have an API?

Yes. APIs.io lists 4 APIs from Amazon Managed Blockchain, including Amazon Managed Blockchain Accessors API, Amazon Managed Blockchain Invitations API and Amazon Managed Blockchain Networks API, and 1 more.

Is there an OpenAPI specification for the Amazon Managed Blockchain API?

Yes. APIs.io indexes 4 OpenAPI specifications for Amazon Managed Blockchain, each linked for download from this page.

How do I authenticate with the Amazon Managed Blockchain API?

Amazon Managed Blockchain uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Amazon Managed Blockchain Authentication.

How much does the Amazon Managed Blockchain API cost?

Amazon Managed Blockchain publishes its prices; its AMB Access Bitcoin - Large API tier (pricing example, US East N. Virginia) plan is $16 per million requests as of 2026-10-28. APIs.io lists 5 pricing plans for Amazon Managed Blockchain, with each plan's price, limits and inclusions under Pricing on this page.

Is the Amazon Managed Blockchain API ready for AI agents?

Amazon Managed Blockchain has a Kin Score of 62.3 out of 100 (strong) and an Agent Readiness score of 34.1 (agent-ready), scored by API Evangelist on 2026-11-06.

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