Allium vs Zerion: wallet APIs that scale to warehouses and streams

Compare Allium and Zerion across data reliability, scalability, pricing predictability, and readiness for production-grade applications.

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Allium deviates 0.000011% from ground truth node data, vs 7.2% for community platforms (source)

How Allium and Zerion Differ

Zerion is built for wallet and portfolio APIs. Allium gives you the same APIs plus streams and warehouse delivery. Phantom peaks at 90,000 requests per second on it.

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Zerion focuses on real-time wallet and portfolio APIs, primarily for consumer crypto apps that need fast time-to-market.

REST APIs focused on wallet balances and portfolios

Optimized latency for consumer-facing applications

Credit-based pricing and predefined rate limits

Limited delivery options beyond APIs

Allium is designed for teams that need trustworthy data, transparent lineage, and infrastructure that scales into production and enterprise use.

Verified, audit-grade data pipelines with full lineage

APIs, real-time streaming, SQL access, and warehouse delivery

Predictable, usage-based pricing

SOC 1 and SOC 2 Type I and II certification to meet compliance and audit requirements

Proven performance at extreme scale

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Allium vs Zerion, feature by feature

Delivery methods

APIs, streaming, SQL, warehouses

Wallet and portfolio APIs

Rate limits

Negotiated, no hard caps

10 to 300 RPS on self-serve plans; 1,000+ on Enterprise

Uptime SLA

99.9% with dedicated support

Enterprise tier only

Enterprise SLAs

Included

Paid plans

Warehouse integration

Native

Not supported

Which to choose

When should you choose Zerion over Allium?

Short-term speed matters more than long-term flexibility

You need wallet balances and portfolios quickly

APIs are sufficient and you don’t need data outside of predefined endpoints

You are building a consumer-facing crypto app

When should you choose Allium over Zerion?

Verified data you can explain, audit, and trust

Infrastructure that scales beyond APIs into analytics and reporting

Predictable pricing as traffic and chains increase

Performance that holds during traffic spikes and major onchain events

A single platform instead of stitching together APIs, streaming, and warehouses

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FAQ

What is the main difference between Allium and Zerion?

Zerion is focused on real-time wallet and portfolio APIs for consumer crypto apps. Allium is a full data platform built for teams that need verified data, transparency, and infrastructure that scales beyond APIs into analytics and production use.

Which teams should choose Zerion vs Allium?

Zerion is a strong choice for fast wallet integrations. Allium is better suited for teams that care about long-term scale, predictable costs, and data they can trust in production.

Does Allium support the same use cases as Zerion?

Yes for core needs like balances, transactions, prices, and tokens. Allium also supports custom schemas, historical backfills, streaming, and native warehouse integration when teams need more flexibility.

How does performance compare between Allium and Zerion?

Zerion's self-serve plans cap at 10 to 300 requests per second, with 1,000+ on Enterprise. Allium rate limits are negotiated, with no hard caps.

Why do teams switch from Zerion to Allium?

Teams usually start with Zerion for speed and switch when they need verified data, higher scale, predictable pricing, or access to data outside fixed API endpoints. That's typically when API limitations start to show.

Allium Platform Overview

Unlike Zerion’s API-first approach focused on wallet data, Allium provides multiple delivery methods to match how production teams actually work, combining low-latency APIs with real-time streaming, SQL access, and warehouse delivery, across both historical and live data.

Product

What it does

Best for

Developer APIs

What it does

50-100ms REST APIs for wallets and apps

Best for

Wallet features, balance lookups, transaction history

Datastreams

What it does

Push-based real-time via Kafka/Pub/Sub (streams in seconds)

Best for