BRS Signals

The public proof: every call BRS has made and what Bitcoin did next.

Returns the keyless track record — each entry carries timestamp, side (bullish/bearish), price at call time, confidence, regime, zone, and resolved +4h/+24h outcomes where the paper-trading log has them (return %, worst drawdown, best upside). Outcomes are fixed once written and never re-scored, so this is auditable evidence, not marketing.

This is the "don't trust us — query us" surface: no API key and no payment are required. Use it to verify the system's real silence before trusting any signal.

Args: limit: Number of recent calls to return (1–500, default 100).

Directional market context with evidence and caveats (Pro tier).

Returns the current posture (bullish / bearish / WAIT) with the regime and zone it was read in, the reason, confidence, btc_price and timestamp. WAIT is the most common answer and means no edge is visible — it is context, not an instruction. Confidence is normalised against how much evidence was reachable: sent signals typically land 0.30–0.50, so compare against that distribution, not 1.0. Suppressed reads are shown (suppressed=true), never hidden.

Payment (BRS-017): this is the metered Pro posture and is payable per-call via x402. Call it with no tx_signature first — if the result is status='error' with error.code='PAYMENT_REQUIRED', inspect error.payment: that carries the exact amount, currency, asset, networks, recipient, expiry and request_digest needed to build the settlement. Pay on an advertised rail, then re-call with the tx_signature (and matching chain/ref) to get the metered result. Retries are idempotent — the same tx_signature is never charged twice. A Pro key (BRS_API_KEY or a per-client key) skips payment entirely. Spend caps: max 3 re-calls per request; enforce your own max-per-call/max-per-day policy against error.payment before paying.

Args: tx_signature: The signed x402 settlement tx from a prior payment. Empty on first call (you will receive the challenge instead). chain: Rail you paid on — "solana" or "base". Default "solana". ref: Optional attribution tag carried through to the payment ledger.

Canonical current market posture. Call this FIRST.

Bundles the three public, keyless reads into one call:

• regime structure (which game the market is playing)

• three-eye convergence (how much the sensors agree)

• system health (whether the instrument is operational)

Returns market_structure, convergence, and system_health together with their as_of timestamps. If any read is stale or a sensor is down, that changes what every other answer means — check health before trusting a directional read. Free tier, no API key required.

Why no signal? The pipeline funnel in one glance (public).

Every cycle that does not become a signal died at a specific gate. This returns the cycle count at each gate in order, so an agent can draw a survival funnel and see where reads are rejected — the direct answer to "BRS rejects almost everything, prove it."

Args: day: A specific UTC day (YYYY-MM-DD). Empty = today. days: Sum over the last N UTC days (e.g. 30). Ignored if day set. since: "launch" for every day on record, or a YYYY-MM-DD start date.

Returns: cycles_total, emitted, signals_sent, per-gate counts, gate_order.

Instrument health, SLO standing, and the sample size behind every reading (free).

Bundles two keyless reads plus a measured SLO block:

• component health: collector/engine status and last-good timestamps

• system counters: signals sent, data points collected, days collecting. "Signals sent" is the authoritative all-time count from decoder_decision_records — the same figure the funnel and the landing page show, so every surface agrees.

• slo: status; CONFIGURED (compliance_pct + scope note) vs MEASURED (uptime_24h_pct, boot-epoch uptime, latency_ms) kept apart; an observation_window discloses the 24h coverage and flags insufficient history explicitly. compliance_pct scope is "registry metadata checks" only (see compliance_note) — NOT protocol conformance (BRS-021f: this server serves 2026-07-28 modern + legacy ≤ 2025-11-25) and NOT operational health (the measured fields above)

Call this when any reading looks stale or absent, and to see exactly how small the sample behind a claim is. Small samples cannot prove an edge.