What is onchain data bank?

A market intelligence service for BTC and ETH. Spot, derivatives, options, on-chain, ETF and macro data are collected continuously and reconciled every minute into one structured artefact - a market state an analyst or an AI agent can read whole.

How often is the data updated?

Every minute. Each state carries a fixed as_of, a revision and a contract version, and nothing is rewritten in place: the same question asked tomorrow returns the same evidence.

Can an AI agent use it?

Yes. The whole market state is available over MCP, both markets on one handle, so an agent receives the complete structured state instead of a dashboard or a prewritten summary.

How is data quality reported?

Freshness and coverage stand next to every number: observed completeness, what is still warming, and a count of flagged values. Missing data is null and never zero, and nothing is filled in or scaled.

The data bank for onchain markets

One market question.
The full context.

Extracted from the same data

ETH

BTC

Spot, derivatives, options, on-chain, ETF and macro data in one continuously updated market view – for analysts and AI.

See the market now Connect your AI Get insights from your own agent Read the full tape

The work underneath

Six data layers. One market state.

All six run continuously and are reconciled against one another, so you can analyse a market now without reconstructing it first.

01SpotPrice structure and executed flowCVD · value areas · VWAP · key levels

02DerivativesLeverage, funding and liquidationsopen interest · funding · basis · positioning

03OptionsVolatility and forward expectationsmax pain · gross gamma · open interest · DVOL

04On-chainNetwork activity and valuationNUPL · MVRV-Z

05ETF flowsInstitutional demandUS spot ETFs · daily net flow

06MacroEvents and cross-asset conditionscalendar · treasuries · cross-asset · earnings

01Collect

02Normalize

03Align

04Validate

05Interpret

Decision-ready output

One versioned market state

01What changed

02Why it matters

03What to watch

What your system receives

The whole market, rebuilt every minute.

Six layers of the market become one object your system can read.

This snapshot arrived

Snapshot

01 No data engineering first Six layers of the market arrive already aligned Spot, derivatives, options, on-chain, ETF, macro
02 One call, the whole picture Your system gets the complete market state Not a dashboard, not a summary – over MCP
03 You can see what to trust Freshness and coverage on every number Nothing is filled in, nothing is guessed
04 Every answer is reproducible Each state is stamped and never overwritten Ask tomorrow and get the same evidence

Two ways in

Read it yourself. Or let your agent use it.

For analysts

Open the market view.

Outlook, key levels, flow, leverage, positioning, volatility, ETF activity and on-chain conditions in one place.

View live market

For AI agents

Ask in your own words.

Connect over MCP. Your agent receives the same complete, quality-aware market state instead of rebuilding it across sources.

Connect via MCP

Built to be inspected

Every answer shows its work.

Conclusions stay connected to definitions, windows, freshness, completeness and supporting evidence.

01Timestamped

The market as it was at that moment.

02Freshness-aware

Stale inputs never pass as current.

03Quality-scored

Missing and conflicting data stays visible.

04Versioned

One consistent reading contract.

05Source-aware

Every conclusion stays connected to evidence.

Don’t reconstruct the market. Read it.

Start with the live BTC and ETH context, or plug the same market state into your AI.

Open the market state Connect via MCP

One market question.The full context.