Crypto & DeFi Domain

Crypto & DeFi API

Token prices, wallets, markets, transactions, and portfolio snapshots

API Prefix

/api/crypto

Every endpoint hangs off this prefix so you can compose requests consistently.

Endpoint coverage

6

Curated routes spanning common workflows

Playground ready

Deep link directly into the playground with your preferred method and path.

Open in Playground

Capabilities

What you can simulate

Mix and match endpoints to validate dashboards, onboarding flows, error states, and integration docs before touching production systems.

1

Price, market-cap, and volume snapshots

2

Wallet holdings and transaction history

3

Portfolio-level P&L summaries

4

Single-asset detail payloads for token pages

5

Search-ready market listings

6

Dashboard-friendly deterministic market data

Endpoints

Available routes

Each endpoint responds with JSON objects modeled after production systems, complete with pagination, filtering, and optional latency controls for stress testing.

GET

/api/crypto/prices

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GET

/api/crypto/prices/ETH

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GET

/api/crypto/wallet/0x1234abcd5678ef90

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GET

/api/crypto/transactions?wallet_address=0x1234abcd5678ef90

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GET

/api/crypto/portfolio?wallet_address=0x1234abcd5678ef90

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GET

/api/crypto/markets

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crypto

Prototype crypto dashboards faster

Ship wallet views, market tables, and portfolio summaries without paying for market data.

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