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openapi: 3.2.0
info:
title: Iturri Market Data Long Short API
version: 0.3.0
description: 'Verified historical market data: quality-flagged OHLCV, leakage-safe feature matrices, training packs. Every bar carries a quality flag (0 verified, 1 raw, 2 reconciled, 3 interpolated, 4 disputed, 5 outage). Catalog discovery is free; data endpoints are x402-priced. Data and tooling only — never signals or financial advice. MCP endpoint for agents: POST /mcp. Payments: x402 v2 (USDC on Base) — priced routes return HTTP 402 with a PAYMENT-REQUIRED challenge header; pay and retry with PAYMENT-SIGNATURE. Subscriptions bypass per-call payment via ''Authorization: Bearer ''.'
contact:
email: source@iturri.ai
servers:
- url: https://iturri.ai
tags:
- name: Long Short
paths:
/api/long_short:
get:
operationId: getLongShort
summary: Positioning ratios at 5-minute cadence from the checksummed venue archive…
parameters:
- name: symbol
in: query
schema:
type: string
required: true
- name: start
in: query
schema:
type: string
- name: end
in: query
schema:
type: string
responses:
'200':
description: OK
content:
application/json: {}
tags:
- Long Short
components:
securitySchemes:
subscription:
type: http
scheme: bearer
description: Subscription token from POST /api/subscribe. Covers metered routes; pack SKUs (/api/bundle) stay pay-per-sale.