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Chain hub

Base data APIs

A Base data API shortlist should separate Ethereum-compatible RPC coverage, indexed state reads, and app-specific analytics before treating public docs evidence as production-callable coverage. This Discovery hub keeps Base Provider Profile evidence separate from PubFi gateway certification

Claim-safe statuses distinguish Provider Profiles, evaluation-only pages, requested integrations, and available gateway/tooling surfaces without exposing paid procurement, approval, or provider-fetching flows

At a glance

Chain hub summary

Primary public prompt
base data api
Definition
Automation-approved Discovery sources with coverage targets mapped to base.
Sources
6
Capabilities
6
Categories
3
Coverage aliases
base
Last verified
PubFi status
Discovery profile and comparison surface; source pages disclose whether PubFi gateway access is available, requested, or comparison-only.

Official-source citations

dRPC Primary query
drpc api Source
dRPC Primary coverage
RPC endpoints, archive nodes, rate limiting, and WebSocket RPC workflows across supported chains Source
dRPC Auth model
dRPC docs include key creation and JWT request authentication topics. Source
dRPC Commercial fact
Public pricing lists a Free tier, a Growth usage-priced tier, and Enterprise pricing. Source
dRPC PubFi status
PubFi Discovery tracks dRPC as a public Provider Profile only; this profile does not assert a PubFi gateway route, adapter certification, or credential availability. Source
Tenderly Primary query
tenderly api Source
Tenderly Primary coverage
Transaction simulation, debugging, monitoring, alerting, and node RPC infrastructure for Web3 teams Source
Tenderly Free plan boundary
Public pricing says Tenderly Free includes browser UI access and no API access on Free. Source
Tenderly Commercial fact
Public pricing describes Console and infrastructure features, with capacity, support, and chain count sized in conversation. Source
Tenderly PubFi status
PubFi Discovery tracks Tenderly as a public Provider Profile only; this profile does not assert a PubFi gateway route, adapter certification, or credential availability. Source
Chainbase API Public docs evidence
Chainbase has public API or documentation evidence available from public sources. Source
Chainbase API PubFi gateway status
Automation-built Provider Profile; PubFi gateway support is not certified.
Allium API Public docs evidence
Allium has public API or documentation evidence available from public sources. Source
Allium API PubFi gateway status
Automation-built Provider Profile; PubFi gateway support is not certified.
thirdweb API Public docs evidence
thirdweb has public API or documentation evidence available from public sources. Source
thirdweb API PubFi gateway status
Automation-built Provider Profile; PubFi gateway support is not certified.
Reservoir NFT API NFT API sunset status
Reservoir announced Reservoir NFT, the API, and associated services for sunset on October 15, 2025; treat the profile as migration and historical comparison context. Source
Reservoir NFT API Former homepage context
The former reservoir.tools homepage now resolves to Relay crosschain payments infrastructure rather than a Reservoir NFT API onboarding page. Source
Reservoir NFT API Reference docs evidence
ReadMe-hosted Reservoir NFT API reference docs remain available for historical endpoint and migration comparison context. Source
Reservoir NFT API PubFi gateway status
PubFi does not certify Reservoir NFT API gateway support; Discovery includes this as evaluation-only deprecated source context.

Editorial overview

Base coverage in this batch is anchored by dRPC public documentation evidence. The hub gives teams a claim-safe place to inspect Base API evidence and compare nearby EVM infrastructure options before any runtime adapter, credential, or commercial approval work begins.

Start here recommendations

dRPC

Why start here
Start here when the team needs public evidence for dRPC Base RPC and chain-state documentation while keeping gateway status uncertified.
Best for
Public Base RPC evidence review

Chain-specific use cases and ecosystem gaps

Chain-specific use cases

  • Inspecting Base RPC and chain-state documentation before runtime adapter work
  • Comparing Base support against Ethereum-oriented infrastructure providers
  • Separating public docs evidence from PubFi gateway certification and supplier procurement readiness

Ecosystem gaps

  • Base support often appears inside broader EVM documentation and still needs route-level verification.
  • Public docs evidence does not prove account setup, quota, or production-callable PubFi routing.

Coverage entries

Coming soonNeeds re-verification

Multichain RPC infrastructure provider for public and high-performance nodes, archive access, and WebSocket RPC workflows

Provider
dRPC
Page status
Indexable
Agent availability
Needs re-verification
Primary category
Rpc Infra
Primary chain
Multichain
RPC infrastructureOn-chain stateMultichain
Coming soonNeeds re-verification

Web3 development platform for transaction simulation, monitoring, alerting, and node RPC infrastructure

Provider
Tenderly
Page status
Indexable
Agent availability
Needs re-verification
Primary category
On Chain State
Primary chain
Ethereum
On-chain stateRPC infrastructureEthereumMultichain
Coming soonProvider Profile

Chainbase API is an automation-built public Provider Profile for Chainbase: Data Cloud API. Discovery has public docs evidence, but PubFi does not certify gateway runtime support for this provider

Provider
Chainbase
Page status
Indexable
Agent availability
Provider Profile
Primary category
On Chain State
Primary chain
Base
On-chain stateOn-chain analyticsEthereumSolana
Coming soonProvider Profile

Allium API is an automation-built public Provider Profile for Allium: Entity API. Discovery has public docs evidence, but PubFi does not certify gateway runtime support for this provider

Provider
Allium
Page status
Indexable
Agent availability
Provider Profile
Primary category
On Chain State
Primary chain
Base
On-chain stateOn-chain analyticsWallet / portfolioEthereum
Coming soonProvider Profile

thirdweb API is an automation-built public Provider Profile for thirdweb: Engine API. Discovery has public docs evidence, but PubFi does not certify gateway runtime support for this provider

Provider
thirdweb
Page status
Indexable
Agent availability
Provider Profile
Primary category
Rpc Infra
Primary chain
Base
RPC infrastructureEthereum
Coming soonNeeds re-verification

Reservoir NFT API is preserved in Discovery as a deprecated Provider Profile. Reservoir announced the NFT API and associated services sunset for October 15, 2025, while the former reservoir.tools homepage now resolves to Relay crosschain payments infrastructure. Use this page for migration, alternatives, and historical endpoint context rather than new integration planning

Provider
Reservoir
Page status
Indexable
Agent availability
Needs re-verification
Primary category
Nft
Primary chain
Base
NFTOn-chain stateMarket dataEthereum

Matched fixture targets

dRPC API on chain state evidence

Requested
Source
drpc
Auth
Api Key
Procurement
Not Procurable
Coverage
arbitrum, base, ethereum
EthereumArbitrum
chain_state_recordchain_slug, address_or_entity, record_type, captured_at

Tenderly API on chain state evidence

Requested
Source
tenderly
Auth
Api Key
Procurement
Not Procurable
Coverage
base, ethereum, optimism
Ethereum
chain_state_recordchain_slug, address_or_entity, record_type, captured_at

Chainbase API on chain state evidence

Requested
Source
chainbase
Auth
Api Key
Procurement
Not Procurable
Coverage
base, ethereum, solana
EthereumSolana
chain_state_recordchain_slug, address_or_entity, record_type, captured_at

Allium API on chain state evidence

Requested
Source
allium
Auth
Api Key
Procurement
Not Procurable
Coverage
base, ethereum
Ethereum
chain_state_recordchain_slug, address_or_entity, record_type, captured_at

thirdweb API rpc infra evidence

Requested
Source
thirdweb
Auth
Api Key
Procurement
Not Procurable
Coverage
base, ethereum
Ethereum
rpc_response_recordchain_slug, method, response_shape, captured_at

Reservoir NFT API deprecated evidence

Requested
Source
reservoir
Auth
Api Key
Procurement
Not Procurable
Coverage
base, ethereum, nft-api, orderbook-api
Ethereum
deprecated_nft_api_profilesource_slug, deprecated_status, migration_context, captured_at