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On-chain data for trading apps - tokens, candles, token filters. Built on our own indexers. 18 EVM chains + Solana, live. Serialized runs the data pipeline behind some of the largest onchain trading platforms: Based, Axiom, GMGN and Cove. This API exposes that same pipeline directly: token snapshots, prices, candles, trades, launchpad lifecycles and security signals, computed in real time from the event streams of the chains themselves, on indexers we build and operate, across 18 EVM chains and Solana. Base URL : https://api.serialized.xyz · Portal : serialized.xyz/portal (keys, usage, billing)
Get started in two minutes: create an account, add a card to unlock 100,000 free credits (0today)andcreateyourkeysinthe[portal](https://serialized.xyz/portal/keys).Thenpayasyougo,∗∗0 today) and create your keys in the [portal](https://serialized.xyz/portal/keys). Then pay as you go, **350 per 1M credits**, billed monthly. High volume or a custom setup? Talk to us about Enterprise.

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Try it now

Every endpoint page has an interactive playground that runs live against https://demo.serialized.xyz: no key needed, read endpoints, rate-limited per IP. Explore the shapes there, then call production with your own key:

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Where to start

Get your API key

Sign up, add a card, 100,000 free credits.

Authentication & Pricing

One header, pay as you go, rate limits.

Conventions

Envelope, chain ids, null semantics.

Token Details

The core token snapshot.

Token Filters

Launchpad lifecycle feeds.

Streams (WebSocket)

Live trades and token updates, pushed.

Migrate from another provider

Endpoint-by-endpoint maps from Mobula, Codex and Birdeye.

Build a trading terminal

Every pane of a terminal mapped to its endpoint, REST + streams.