API online · dataMode: on-chain

The data layer for PARE.

One API for oracle prices, PT/YT series and dividend index history on Robinhood Chain. Built so bots can read it as easily as people do.

Live monitor See endpoints

Mispricing monitor

PT + YT priced against par, read from the pools on Robinhood Chain, with the simulated net result of trading each series at two sizes (in stock tokens).

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Net bps: simulated trade against current pool state at size 1 and 5 stock tokens, after split fee (10 bps), pool fees and slippage, before gas. Positive means profit. Last price move shows when a pool price last changed; quiet markets may not reflect fair value. Not financial advice.

Quick start

Copy, paste, done. No key, no signup.

$curl https://parelax.space/api/v2/series
$curl https://parelax.space/api/v2/markets/aapl-dec27
$curl https://parelax.space/api/v2/markets

Endpoints

Base URL · https://parelax.space/api/v2/

GET / live API description for humans and agents
GET /health live service status and data age
GET /series live tracked series with token and pool addresses
GET /markets live prices, freshness, net quotes and signal, all series
GET /markets/{id} live one series, e.g. /markets/aapl-dec27

Built for bots and AI agents

The primary users of this API aren't people in a browser — they're trading bots and autonomous agents.

Predictable JSON

The same response shape for every endpoint, no nested surprises.

Low friction

Public access from day one — keys and rate limits added as load grows.

Batch requests

One call instead of dozens, for agents polling many tokens at once.

Cheap to poll

Caching on our side, so frequent polling doesn't hit RPC rate limits.

Build status

Connected to Robinhood Chain RPC
Series endpoints live (PT/YT from Uniswap pools)
DEC27 series live, legacy series marked separately
Self-hosted on our own server, no third-party host
On-chain quotes via QuoterV2 (size 0.1 / 1 / 5 / 20)
Last-price-move freshness per series
API keys + higher rate limits
Event feed (new series, index changes)