Envio

Envio is a high-performance blockchain data indexing platform providing developers with the fastest and most flexible way to access on-chain data. Its core products — HyperIndex, HyperSync, and HyperRPC — enable real-time and historical indexing across 100+ EVM networks and beyond, exposing indexed smart contract events through auto-generated GraphQL APIs and a REST-based HyperSync data retrieval layer. Envio Cloud offers fully managed hosting with git-based deployments, zero-downtime rollbacks, and multi-region support.

Envio publishes 3 APIs on the APIs.io network. Tagged areas include Blockchain, Indexer, GraphQL, Web3, and EVM.

The Envio catalog on APIs.io includes 1 JSON-LD context.

Envio’s developer surface includes documentation, engineering blog, pricing, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

34.8/100 thin ▲ 8.2 Agent 19/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6

AccessPaid

3 APIs

BlockchainIndexerGraphQLWeb3EVMSmart ContractsDataHyperSyncHyperIndexMultichain

Kin Score

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

Composite quality — 34.8/100 · thin

Contract Quality 14.5 / 25

Developer Ergonomics 2.2 / 20

Commercial Clarity 10.0 / 20

Operational Transparency 0.7 / 13

Governance 0.0 / 12

Discoverability 7.4 / 10

Agent readiness — 19/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 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/envio: 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 3

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

GraphQL 1

GraphQL schemas published by this provider.

Rate Limits 1

Documented rate limits and quota policies.

Envio Rate Limits

0 limits

RATE LIMITS

FinOps 1

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

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Discord

Discord

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: envio
name: Envio
description: Envio is a high-performance blockchain data indexing platform providing developers with the fastest and most
  flexible way to access on-chain data. Its core products — HyperIndex, HyperSync, and HyperRPC — enable real-time and historical
  indexing across 100+ EVM networks and beyond, exposing indexed smart contract events through auto-generated GraphQL APIs
  and a REST-based HyperSync data retrieval layer. Envio Cloud offers fully managed hosting with git-based deployments, zero-downtime
  rollbacks, and multi-region support.
type: Index
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/envio.png
url: https://raw.githubusercontent.com/api-evangelist/envio/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- Blockchain
- Indexer
- GraphQL
- Web3
- EVM
- Smart Contracts
- Data
- HyperSync
- HyperIndex
- Multichain
apis:
- name: HyperIndex GraphQL API
  description: Auto-generated GraphQL API exposing indexed smart contract events from any EVM-compatible chain. HyperIndex
    processes on-chain events into queryable databases, supports multichain indexing from a single deployment, and handles
    real-time event streaming with sub-second latency and automatic blockchain reorganisation recovery.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.envio.dev/docs/HyperIndex/overview
  baseURL: https://envio.dev
  tags:
  - GraphQL
  - Blockchain
  - Indexer
  - EVM
  - Smart Contracts
  properties:
  - type: Documentation
    url: https://docs.envio.dev/docs/HyperIndex/overview
  - type: Authentication
    url: https://docs.envio.dev/docs/HyperSync/api-tokens
  - url: graphql/envio-graphql.md
    type: GraphQL
- name: HyperSync REST API
  description: High-performance data retrieval layer offering up to 2,000x faster blockchain data access than standard JSON-RPC
    endpoints. Supports structured queries over logs, transactions, and traces across 100+ blockchain networks via REST endpoints.
    Available across Ethereum, Arbitrum, Optimism, Polygon, Base, Avalanche, and many more chains. Client SDKs available for
    Python, Rust, Node.js, and Go.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.envio.dev/docs/HyperSync/overview
  baseURL: https://eth.hypersync.xyz
  tags:
  - REST
  - Blockchain
  - Data
  - Multichain
  - EVM
  properties:
  - type: Documentation
    url: https://docs.envio.dev/docs/HyperSync/overview
  - type: Authentication
    url: https://docs.envio.dev/docs/HyperSync/api-tokens
- name: HyperRPC JSON-RPC API
  description: Read-only JSON-RPC endpoint optimised for data-intensive operations, providing up to 5x performance improvement
    over standard node providers. Functions as a drop-in replacement for existing Ethereum JSON-RPC integrations while delivering
    significantly faster response times for historical and real-time data queries.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.envio.dev/docs/HyperSync/overview
  baseURL: https://eth.rpc.hypersync.xyz
  tags:
  - JSON-RPC
  - Blockchain
  - Ethereum
  - EVM
  properties:
  - type: Documentation
    url: https://docs.envio.dev/docs/HyperSync/overview
common:
- type: DomainSecurity
  url: security/envio-domain-security.yml
- type: Website
  url: https://envio.dev
- type: Documentation
  url: https://docs.envio.dev/docs/HyperIndex/overview
- type: GitHubOrg
  url: https://github.com/enviodev
- type: LinkedIn
  url: https://www.linkedin.com/company/envio_indexer
- type: Blog
  url: https://docs.envio.dev/blog
- type: Pricing
  url: https://envio.dev/pricing
- type: X
  url: https://x.com/envio_indexer
- type: Discord
  url: https://discord.gg/envio
- type: Plans
  url: plans/envio-plans-pricing.yml
- type: RateLimits
  url: rate-limits/envio-rate-limits.yml
- type: FinOps
  url: finops/envio-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Envio

Kin Score

APIs 3

HyperIndex GraphQL API

HyperSync REST API

HyperRPC JSON-RPC API

GraphQL 1

Envio GraphQL API

Pricing Plans 1

Envio Plans Pricing

Rate Limits 1

Envio Rate Limits

FinOps 1

Envio Finops

Semantic Vocabularies 1

Envio Context

Security Posture 1

Envio Domain Security

Resources