---
title: "BTC Key Levels S/R (latest)"
method: GET
path: "/api/v1/onchain/btc-key-levels/latest"
tags: ["Snapshots"]
---

# BTC Key Levels S/R (latest)

`GET /api/v1/onchain/btc-key-levels/latest`

## Request

- Base URL: `https://tradingstrategies.work`
- URL: `https://tradingstrategies.work/api/v1/onchain/btc-key-levels/latest`
- Auth: HTTP bearer

Reproducible BTC structural levels in two provenance classes. (1) resistance/support: swing-pivot clusters (touch-count, band, last-touch date, signed distance; resistance above spot, support below, nearest-first). (2) indicator_levels.above/.below: named indicator stands as marks — 200-day & 200-week SMA, short-term-holder cost basis, Pi-Cycle legs — each with source, formula and as_of. Pivots are where price reacted before; indicator levels are where an indicator stands now. Descriptive only, not signals. Compute-on-read. [Free tier]

## Response `200`

Latest snapshot with tier echo.

- object

## Other responses

- `400`: Invalid input — fehlt Pflichtfeld oder Wert außerhalb des erlaubten Bereichs.
- `401`: Unauthenticated — kein gültiger Bearer-Token im Authorization-Header.
- `403`: Tier-Insufficient — Endpoint braucht höheren API-Tier. Response enthält upgrade_url.
- `404`: Not-Found — Resource existiert nicht oder gehört nicht dem aktuellen User.
- `429`: Rate-Limit überschritten — Tier-Quota (hourly/daily) oder Per-Endpoint-Quota erreicht. Retry-After-Header gesetzt.
- `500`: Internal Error.
- `503`: Upstream-Failure — Datenquelle nicht erreichbar (Binance, EODHD, etc.).

---

[API](https://skmtc.dev/tradingstrategies/apis/backtesting-arena-public-api.md) · [All operations](https://skmtc.dev/tradingstrategies/apis/backtesting-arena-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/tradingstrategies/apis/backtesting-arena-public-api/revisions/f82e8d6eecd7?raw)