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API profile

Infura

Infura is tracked as an RPC infrastructure source for Ethereum coverage. Ethereum and multichain API infrastructure for RPC access, IPFS, and developer network services

Coming soonNeeds re-verification
RPC infrastructureEthereum
Official siteReverify source evidence

Decision guide

Use it when

Ethereum RPC endpoint access

Check first

Curated crypto market data feeds

PubFi status

Needs re-verification

The editorial profile remains useful, but its public evidence is degraded. Reverify upstream docs and commercial terms; use the live Registry and runtime OpenAPI for PubFi execution decisions.

Key facts

Auth
API key
Pricing
Official free quota and throughput conflict
Agent actionability
Editorial revalidation required; runtime status separate
PubFi gateway
Not present in the active Registry
Last verified

Provider-sourced facts

Primary coverage
Ethereum and multichain API infrastructure for RPC access, IPFS, and developer network services Source
Fixture coverage
RPC infrastructure coverage for the Ethereum fixture target Source

Best fit and tradeoffs

Best for

  • Ethereum RPC endpoint access
  • Developer infrastructure for blockchain application reads
  • They want established Ethereum RPC infrastructure with MetaMask service documentation.
  • They need a provider familiar to wallet and dapp teams.
  • They are comparing RPC vendors where docs, account model, and ecosystem familiarity matter.

Watchouts

  • Curated crypto market data feeds
  • Governance proposal workflows
  • The commercial metadata is conflicting, so pricing and quota copy must stay status-aware.
  • Infura may not be the best fit if the product needs a highly specialized non-Ethereum data API rather than managed infrastructure.
  • Teams should separate IPFS or network-service needs from standard RPC endpoint requirements.

Why teams choose it

Infura is MetaMask-aligned API infrastructure for Ethereum and multichain RPC access, IPFS, and developer network services. Discovery tracks it as an Ethereum RPC infrastructure source and as a natural comparison point for Alchemy, QuickNode, and Chainstack.

Infura is useful when a team wants established wallet-adjacent infrastructure and broad developer documentation. The commercial fixture is marked conflicting, so the page should avoid flattening plan claims until official pricing and quota evidence can be reconciled.

What it can cover

Infura RPC infrastructure coverage

Current
Category
RPC infrastructure
Public status
Requested
Auth requirement
API key
Access review
Free Requires Auth
Coverage
Ethereum
Output contracts
Rpc Endpoint Status

Quick start

POSTEndpoint path not listed
Style
curl
Language
curl
Method
POST
Path
Not listed
Requires auth
Yes
Provider docs
Documentation

PubFi gateway

Not present in the active Registry

The active signed Registry generation has no route for this provider. Discovery inclusion and upstream documentation do not make a provider executable through PubFi.

Runtime status
not_present
Active capabilities
0
PubFi auth headers
Authorization: Bearer <PubFi API key> or X-PubFi-Api-Key: <PubFi API key>
Typed contract
Runtime OpenAPI
  • Use the official provider documentation for direct integration.
  • A future collected source becomes executable only after the normal evidence, policy, health, and generation pipeline accepts it.

Reference details

Access

Auth methods
API key
Pricing model
Official free quota and throughput conflict
Free tier
Official free quota and throughput conflict
Starting price
Official free quota and throughput conflict
Free rate limit
Official free quota and throughput conflict
Paid rate limit
Official free quota and throughput conflict

Data shape

Data types
Rpc Endpoints, Ipfs, Network Services
Protocols
REST
REST support
Yes
GraphQL support
Not listed
WebSocket support
Not listed
Streaming support
Not listed
Webhook support
Not listed
Feature flags
Not listed
SDKs
Not listed

Public evidence

Documentation
Provider docs
Status page
Provider status
Source coverage status
Degraded
Editorial posture
Needs re-verification

Implementation notes

Pricing

High

Do not publish a precise Infura starting price or paid quota from the current fixture because the commercial facts are marked conflicting.

Coverage

Medium

Confirm whether the workload needs Ethereum RPC, another supported network, or IPFS before comparing Infura with generic RPC providers.

Auth

Medium

Treat project setup and API-key handling as part of implementation planning; this profile is not a PubFi callable-status claim.

Use cases

  • Prototype Ethereum RPC access for an application
  • Evaluate managed infrastructure before account setup

Comparison snapshot

Infura competes most directly with Alchemy and QuickNode for managed RPC evaluation. Its MetaMask service context is a differentiator, while conflicting public commercial facts are the reason to be more cautious in plan comparisons.

PubFi friction relief

Commercial Review

Source friction
The commercial metadata status for Infura is conflicting in the public fixture.
PubFi relief
Discovery exports the conflicting status instead of inventing a clean price or rate-limit summary.

FAQ

What is Infura used for?

Infura is a candidate source for Ethereum and multichain RPC infrastructure, IPFS, and developer network access.