---
title: "Per-ticker net-premium time series (\"flow tide\")"
method: GET
path: "/v1/flow/{ticker}/tide"
tags: ["Flow"]
---

# Per-ticker net-premium time series ("flow tide")

`GET /v1/flow/{ticker}/tide`

Bucketed bullish vs bearish premium time series for a single ticker,
with cumulative net premium and per-bucket VWF/SDF/FIR. The
ticker-level analogue of `/v1/market/tide`.

## Path parameters

- `ticker` string, required

## Query parameters

- `start_time` string, required
- `end_time` string, required
- `bucket` '1min' | '5min' | '15min' | '30min' | '1h'
- `option_type` 'call' | 'put' | 'all'
- `min_premium` number, double
- `exclude_multi_leg` boolean
- `min_dte` integer
- `max_dte` integer
- `date` string, date

## Response `200`

Per-bucket flow tide bars.

- FlowTideSuccess
  - `data` FlowTideResponse, required
    - `ticker` string, required
    - `bucket` string, required
    - `startTime` string, date-time, required
    - `endTime` string, date-time, required
    - `bars` FlowTideBar[], required
      - `timestamp` integer, required — Unix seconds (bucket start).
      - `timestampEnd` integer, required — Unix seconds (bucket end).
      - `bullishPremium` number, required
      - `bearishPremium` number, required
      - `neutralPremium` number, required
      - `netPremium` number, required
      - `bullishVolume` integer, required
      - `bearishVolume` integer, required
      - `vwf` number, required
      - `sdf` number, required
      - `fir` number, required
      - `tradeCount` integer, required
      - `sweepCount` integer, required
      - `netPremiumCumulative` number, required
    - `queryTimeMs` integer, required
  - `meta` Meta, required
    - `timestamp` string, date-time, required — Server-side timestamp the response was generated at.
    - `requestId` string, required — Short opaque ID for log correlation.

## Other responses

- `400` — Request validation failed.
- `401` — Missing or invalid API key.
- `402` — The account's shared Skylit credit balance is lower than this route's cost. Top up to continue. Carries `X-Credits-Remaining: 0`.
- `403` — API key revoked/expired, monthly quota exceeded, or the account's API access is suspended (`account_suspended`).
- `429` — Per-minute rate limit exceeded.
- `503` — Underlying data source temporarily unavailable, or the credit balance could not be verified (`credit_check_failed`). Safe to retry.

---

[API](https://skmtc.net/skylit/apis/flowseeker-skylit-public-api.md) · [All operations](https://skmtc.net/skylit/apis/flowseeker-skylit-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/skylit/flowseeker-skylit-public-api/revisions/3280190b1b24/schema)