Mina

Mina Protocol is a lightweight, layer-1 blockchain powered by zero-knowledge proofs (zk-SNARKs) that keeps the entire chain a constant ~22KB in size so any device can sync and verify the network. Developers build privacy-preserving smart contracts called zkApps using o1js, a TypeScript zk framework, and the mina-signer library for offline transaction signing. Each Mina daemon (node) exposes a GraphQL API on localhost:3085 for querying node/account/chain state and submitting payments, delegations, and zkApp commands; a Rosetta interface and Archive Node support exchange integration and historical data. Mina uses the Ouroboros Samasika proof-of-stake consensus and is stewarded by the Mina Foundation and o1Labs. Surfaced as a portfolio company of pantera-capital.

Mina publishes 1 API on the APIs.io network. Tagged areas include Company, Crypto, Blockchain, Zero-Knowledge, and zkApps.

Mina’s developer surface includes documentation, getting-started guide, engineering blog, support, CLI, sandbox, changelog, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub
32.4/100 thin Agent 38/100 agent aware Full breakdown ↓
scored 2026-07-21 · rubric v0.4
1 APIs 1 MCP Servers 0 Features
CompanyCryptoBlockchainZero-KnowledgezkAppsGraphQLWeb3Cryptocurrency

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-21 · rubric v0.4
Composite quality — 32.4/100 · thin
Contract Quality 0.0 / 25
Developer Ergonomics 16.1 / 20
Commercial Clarity 4.2 / 20
Operational Transparency 4.1 / 13
Governance 0.0 / 12
Discoverability 8.0 / 10
Agent readiness — 38/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
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/mina: 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

Mina Daemon GraphQL API

GraphQL API exposed by a running Mina daemon (node) for querying node, account, and chain state and submitting payments, delegations, and zkApp transactions. Bound to localhost:...

MCP Servers

mina-mcp.yml

MCP SERVER

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 Sandbox
Sandbox

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 WellKnown
WellKnown
 MCPServer
MCPServer
 AgentSkill
AgentSkill

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Lifecycle
Lifecycle
 Conventions
Conventions
 Conformance
Conformance
 ErrorCatalog
ErrorCatalog

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages
 SDKs
SDKs
 CLI
CLI

Access & Security 4

Authentication, authorization, and security posture

Authentication
Authentication
 DomainSecurity
DomainSecurity
 VulnerabilityDisclosure
VulnerabilityDisclosure
 Security
Security

Operate 2

Status, limits, changes, and where to get help

Support
Support
 ChangeLog
ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: mina
name: Mina
description: Mina Protocol is a lightweight, layer-1 blockchain powered by zero-knowledge proofs (zk-SNARKs) that keeps the
  entire chain a constant ~22KB in size so any device can sync and verify the network. Developers build privacy-preserving
  smart contracts called zkApps using o1js, a TypeScript zk framework, and the mina-signer library for offline transaction
  signing. Each Mina daemon (node) exposes a GraphQL API on localhost:3085 for querying node/account/chain state and submitting
  payments, delegations, and zkApp commands; a Rosetta interface and Archive Node support exchange integration and historical
  data. Mina uses the Ouroboros Samasika proof-of-stake consensus and is stewarded by the Mina Foundation and o1Labs. Surfaced
  as a portfolio company of pantera-capital.
image: https://docs.minaprotocol.com/img/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/mina/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- pantera-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Crypto
- Blockchain
- Zero-Knowledge
- zkApps
- GraphQL
- Web3
- Cryptocurrency
apis:
- name: Mina Daemon GraphQL API
  description: GraphQL API exposed by a running Mina daemon (node) for querying node, account, and chain state and submitting
    payments, delegations, and zkApp transactions. Bound to localhost:3085 by default. 41 queries, 29 mutations, 3 subscriptions.
  humanURL: https://docs.minaprotocol.com/node-developers/graphql-api
  baseURL: http://localhost:3085/graphql
  tags:
  - GraphQL
  - Blockchain
  - Node
  properties:
  - type: GraphQL
    url: graphql/mina-graphql-schema.json
  - type: APIReference
    url: https://docs.minaprotocol.com/node-developers/graphql-api
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://minaprotocol.com/
- type: DeveloperPortal
  url: https://docs.minaprotocol.com/
- type: Documentation
  url: https://docs.minaprotocol.com/
- type: GettingStarted
  url: https://minaprotocol.com/get-started
- type: Blog
  url: https://minaprotocol.com/blog
- type: GitHubOrganization
  url: https://github.com/MinaProtocol
- type: Support
  url: https://bit.ly/MinaDiscord
- type: PrivacyPolicy
  url: https://minaprotocol.com/privacy
- type: TermsOfService
  url: https://minaprotocol.com/tos
- type: Packages
  url: packages/mina-packages.yml
- type: SDKs
  url: packages/mina-packages.yml
- type: LLMsTxt
  url: llms/mina-llms.txt
- type: WellKnown
  url: well-known/mina-well-known.yml
- type: MCPServer
  url: mcp/mina-mcp.yml
- type: CLI
  url: cli/mina-cli.yml
- type: Sandbox
  url: sandbox/mina-sandbox.yml
- type: Lifecycle
  url: lifecycle/mina-lifecycle.yml
- type: ChangeLog
  url: changelog/mina-changelog.yml
- type: Conventions
  url: conventions/mina-conventions.yml
- type: Authentication
  url: authentication/mina-authentication.yml
- type: Conformance
  url: conformance/mina-conformance.yml
- type: ErrorCatalog
  url: errors/mina-problem-types.yml
- type: DomainSecurity
  url: security/mina-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/mina-vulnerability-disclosure.yml
- type: Security
  url: https://docs.minaprotocol.com/mina-security
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 18
  pass: local-v1