Zerion
Wallet and DeFi data provider offering portfolio, positions, transactions, PnL, and prices across many chains, with an agent-accessible API.
Last release Jul 23, 2026 · Last commit Jul 14, 2026 · ★ 54
Overview
Zerion is an established wallet/portfolio product whose API exposes portfolio balances, DeFi positions, transaction history, PnL, NFTs, prices, and swap quotes across 40+ chains. It added x402 payment support on Base in 2026, letting agents pay roughly $0.01 USDC per request without an API key, and ships an MCP server and a JSON-first CLI for AI agents. Per-request pricing and chain counts are as reported by Zerion.
Sato Score
78/100· HighHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 35/35
- Code transparency
- 14/20
- Interface verifiability
- 8/10
- Docs & demo
- 6/10
- Listing transparency & provenance
- 15/15
- Independent verification
- 0/10
Deploy path reproduced — install verified in an isolated container (proves installability, not runtime safety).
Details
- Chains
- Ethereum, Base, Arbitrum, Optimism, Polygon, Avalanche, BNB Chain, Multichain, Solana, Tron, Monad
- Agent types
- Data Provider, MCP Server
- Open source
- Partial
- Pricing
- API key tiers; x402 pay-per-request (~$0.01 USDC/call on Base, per Zerion)
- Last checked
- 2026-07-25
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Where Zerion fits
Related concepts: How Agents Interact With Smart Contracts, How Agents Use Wallets, What Are Onchain Agents?
Recent Activity
All news →Releases and posts from Zerion, pulled from its GitHub and X.
zerion-ai v1.6.0
1.6.0 (2026-07-23) Features wallet: oauth login flow via dashboard.zerion.io ( c1a1cf4 ) wallet: web app handoff for signing ( #96 ) ( 316fe1c ) Bug Fixes fix next tag release tests guard ( #99 ) ( a55957e ) skills: restore moonpay partner docs emptied by skill consolidation ( #91 ) ( 325093a )
agent speed, human approval ⚡ → run any command in the CLI → approve in the zerion web app or extension → single tx or approve + swap, signed in the UI you know https://t.co/3G52uRpKjW
New Earn Vault Available ➡️ Users can now deposit in @Morpho's Steakhouse USDC vault on @monad from Zerion https://t.co/Iq3EX03h8U
🏆 The FIFA Final is finally here⚽ Who's taking home the trophy? Comment the team you think will win👇 3 lucky winners will each receive 1 year of Zerion Premium (worth $100). Let's see who knows foot
🏆 The FIFA Final is finally here⚽ Who's taking home the trophy? Comment the team you think will win👇 3 lucky winners will each receive 1 year of Zerion Premium (worth $100). Let's see who knows football best. 👀
Jumper Portfolio just launched a new transaction tab where you can filter and analyze every transaction across every market all in one view. Powered by Zerion API transactions endpoint.
UPDATE: MESSI IS NOT WASHED
Listing History
Recorded changes to Zerion's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Jul 23, 2026New release published
- Jul 19, 2026Verified: deploy spec
- Jun 25, 2026Enriched: marketplace notes
- Jun 25, 2026Auto-enriched: creator name, creator profile url, deployment options, supported integrations +2 more
- Jun 25, 2026Sato Score tier: Medium → HighScore 69 → 76.
- Jun 11, 2026Sato Hub began tracking this listing
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