QuickNode

QuickNode is a multi-chain Web3 infrastructure provider supporting 77+ blockchains via JSON-RPC, REST, and gRPC. Core products include high-performance RPC nodes, Streams (real-time event streaming), Webhooks, IPFS, a Key-Value Store, and a Marketplace of add-ons.

QuickNode publishes 4 APIs on the APIs.io network, including Core RPC API, Streams, IPFS API, and 1 more. Tagged areas include Web3, Blockchain, RPC, Streams, and IPFS.

The QuickNode catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 2 Spectral governance rulesets.

QuickNode’s developer surface includes authentication and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub

47.0/100 developing ▬ flat Agent 38/100 agent ready Full breakdown ↓
scored 2026-07-28 · rubric v0.6

7 APIs

Web3BlockchainRPCStreamsIPFSMulti-chain

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6

Composite quality — 47.0/100 · developing

Contract Quality 18.2 / 25

Developer Ergonomics 2.2 / 20

Commercial Clarity 9.5 / 20

Operational Transparency 4.8 / 13

Governance 5.0 / 12

Discoverability 7.4 / 10

Agent readiness — 38/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 8

Dry-Run / Simulate Mode 0 / 4

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/quicknode: 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 7

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

Rate Limits 1

Documented rate limits and quota policies.

Quicknode Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

JSON Schema 3

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

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

LinkedIn

Website

Website

Other 1

Properties that don't map to a standard resource type

AgentCard

AgentCard

Source (apis.yml)

aid: quicknode
url: https://raw.githubusercontent.com/api-evangelist/quicknode/refs/heads/main/apis.yml
name: QuickNode
kind: company
description: QuickNode is a multi-chain Web3 infrastructure provider supporting 77+ blockchains via JSON-RPC, REST, and gRPC.
  Core products include high-performance RPC nodes, Streams (real-time event streaming), Webhooks, IPFS, a Key-Value Store,
  and a Marketplace of add-ons.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Web3
- Blockchain
- RPC
- Streams
- IPFS
- Multi-chain
created: '2026-05-08'
modified: '2026-05-29'
specificationVersion: '0.19'
apis:
- aid: quicknode:core-rpc
  name: QuickNode Core RPC API
  description: Multi-chain JSON-RPC, REST, and gRPC endpoints across 77+ blockchains (Ethereum, Solana, Polygon, Arbitrum,
    Optimism, Base, Bitcoin, Aptos, Avalanche, BNB, etc.).
  humanURL: https://www.quicknode.com/docs
  baseURL: https://{endpoint-name}.{network}.quiknode.pro/{token}
  tags:
  - JSON-RPC
  - WebSocket
  - gRPC
  - Multi-chain
  properties:
  - type: Documentation
    url: https://www.quicknode.com/docs
  - type: AsyncAPI
    url: asyncapi/quicknode-asyncapi.yml
- aid: quicknode:streams
  name: QuickNode Streams
  description: Real-time blockchain data streaming with custom filters and webhook delivery.
  humanURL: https://www.quicknode.com/docs/streams/getting-started
  baseURL: https://api.quicknode.com/streams/rest/v1
  tags:
  - REST
  - Streaming
  properties:
  - type: Documentation
    url: https://www.quicknode.com/docs/streams/getting-started
  - type: OpenAPI
    url: openapi/quicknode-streams-openapi.yml
- aid: quicknode:webhooks
  name: QuickNode Webhooks
  description: Event-driven webhook subscriptions with custom filtering for blockchain events.
  humanURL: https://www.quicknode.com/docs/quicknode-webhooks
  baseURL: https://api.quicknode.com/webhooks/rest/v1
  tags:
  - REST
  - Webhooks
  properties:
  - type: Documentation
    url: https://www.quicknode.com/docs/quicknode-webhooks
- aid: quicknode:ipfs
  name: QuickNode IPFS API
  description: REST API for uploading, pinning, and retrieving content on IPFS.
  humanURL: https://www.quicknode.com/docs/ipfs/getting-started
  baseURL: https://api.quicknode.com/ipfs/rest/v1
  tags:
  - REST
  - IPFS
  properties:
  - type: Documentation
    url: https://www.quicknode.com/docs/ipfs/getting-started
  - type: OpenAPI
    url: openapi/quicknode-ipfs-openapi.yml
- aid: quicknode:kv-store
  name: QuickNode Key-Value Store
  description: REST API for large-scale dataset storage and retrieval keyed by string identifiers.
  humanURL: https://www.quicknode.com/docs/key-value-store
  baseURL: https://api.quicknode.com/kv/rest/v1
  tags:
  - REST
  - Storage
  properties:
  - type: Documentation
    url: https://www.quicknode.com/docs/key-value-store
  - type: OpenAPI
    url: openapi/quicknode-key-value-store-openapi.yml
- aid: quicknode:marketplace
  name: QuickNode Marketplace Add-ons
  description: Catalog of opt-in add-on APIs (NFT API, Token API, DeFi API, Functions, etc.) attached to a QuickNode endpoint.
  humanURL: https://marketplace.quicknode.com/
  baseURL: https://{endpoint}.quiknode.pro/{token}
  tags:
  - Marketplace
  - Add-ons
  properties:
  - type: Documentation
    url: https://marketplace.quicknode.com/
- aid: quicknode:functions
  name: QuickNode Functions
  description: Serverless on-chain logic runtime for executing custom code triggered by Streams or HTTP.
  humanURL: https://www.quicknode.com/docs/functions
  baseURL: https://api.quicknode.com/functions/rest/v1
  tags:
  - REST
  - Serverless
  properties:
  - type: Documentation
    url: https://www.quicknode.com/docs/functions
common:
- type: AgentCard
  url: a2a/quicknode-a2a.yml
  name: A2A Agent Card
  description: Agent Card served at /.well-known/agent-card.json (flavored against A2A 1.0.0).
- type: AgenticAccess
  url: agentic-access/quicknode-agentic-access.yml
- type: TrustCenter
  url: security/quicknode-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/quicknode-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/quicknode-domain-security.yml
- type: Authentication
  url: authentication/quicknode-authentication.yml
- type: GitHubOrganization
  url: https://github.com/quiknode-labs
- type: LinkedIn
  url: https://www.linkedin.com/company/quicknode
- type: Website
  url: https://www.quicknode.com/
- type: Plans
  url: plans/quicknode-plans-pricing.yml
- type: RateLimits
  url: rate-limits/quicknode-rate-limits.yml
- type: FinOps
  url: finops/quicknode-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

QuickNode

APIs 7

Open Collections 3

Pricing Plans 1

Rate Limits 1

FinOps 1

Event Specifications 1

Semantic Vocabularies 1

Spectral Rules 2