Data & indexing · last verified 2026-09-14

Zerion API

zerion.io/api ↗ JSON record

Data & indexing free · key SVM / Solana EVM verified

Access model (raw)

free-with-key; no card for Developer

Free tier

Developer: $0 forever, 2,000 requests/day, 3 RPS; DeFi Positions/Portfolio Chart/P&L capped at 25% of quota.

Rate limit

Developer 3 RPS; Builder 10 RPS; Startup 25 RPS; Enterprise 1,000+ RPS (2.5M+ req/mo, 99.9% SLA).

Paid from

Builder $149/mo (250K requests, 10 RPS)

Pricing unit

requests per month

Chains

40+ chains incl. Ethereum, Base, Solana, Arbitrum, Optimism, Polygon, Avalanche, BNB, Robinhood Chain, Linea, Scroll, Zora, Celo, Gnosis, Fantom, Aurora, HyperEVM.

Promos

—

Evidence freshness

recent · last checked 2026-09-14

Chain families

svm evm

Capabilities

token/NFT/portfolio APIs (balances, positions, history, P&L)
price/market data
DeFi positions

Pricing page

zerion.io/api

Sourceszerion.io/api zerion.io/blog/migrating-from-mobula-to-zerion-api/dune.com/blog/sunsetting-sim zerion.io/api/

Change history1 entries · newest first

2026-09-14
new chain coverage
Zerion API now lists Robinhood Chain among supported chains (Developer tier free: 2,000 req/day, 3 RPS)verified
zerion.io/api now names Robinhood Chain (plus Linea, Scroll, Zora, Celo, Gnosis, Fantom, Aurora, HyperEVM) alongside Avalanche C-Chain and Solana. Plans unchanged: Developer $0 (2,000 requests/day, 3 RPS, no card), Builder $149/mo (250K requests, 10 RPS), Startup $499/mo (1M requests, 25 RPS). Migration guides from Dune Sim API and Zapper are offered.
zerion.io/api

Change history1 entries · newest first

Zerion API now lists Robinhood Chain among supported chains (Developer tier free: 2,000 req/day, 3 RPS)verified