PreReason Market Context API – Bitcoin On-Chain Context (btc.context)

x402

PreReason Market Context API – Bitcoin On-Chain Context (btc.context) is a paid API for AI agents from api.prereason.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Returns Bitcoin on-chain context including active addresses, transaction volume, and momentum signals for a given date.

Price / call$0.01

Seller volume →—

Success—

StatusUnknown

How this service works

Bitcoin context with on-chain and liquidity data. Active addresses, hash ribbon, difficulty, momentum signals. Intermediate BTC intelligence for AI agents.

Output

Returns a structured object containing a natural-language context summary of Bitcoin on-chain activity, plus a metrics object with signals (e.g. bullish/bearish), 7-day trend values, and confidence scores for active addresses and transaction volume. Includes the briefing ID and generation timestamp.

Example use cases

Example prompt

“Pull me the Bitcoin on-chain context briefing from PreReason for today — I want active addresses, transaction volume, and momentum signals in JSON format.”

Technical details

Endpoint

GEThttps://api.prereason.com/api/btc/context?utm_source=zero.xyz

When to prefer

Choose this endpoint when you specifically need Bitcoin on-chain metrics — active addresses, transaction volume, and momentum signals — rather than price action, miner health, or macro liquidity. Use btc.context over btc.quick-check when you want deeper network activity signals rather than a simple price snapshot, and over btc.on-chain when you want momentum alongside on-chain data.

Side effects

Missing required 'briefing' query parameter returns 400 error
Invalid date format (not YYYY-MM-DD) returns validation error
Date out of range for subscription tier returns 403 or tier-restriction error
Payment not received or x402 payment header missing returns 402 Payment Required
Unknown briefing ID enum value returns 400 invalid parameter error
Server-side data unavailability for requested date returns 503 or empty metrics

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {
      "format": "json",
      "briefing": "btc.context"
    }
  }
}

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

{
  "date": "2026-06-12",
  "_timing": {
    "total_ms": 735,
    "computedAt": "2026-06-12T04:46:09.980Z",
    "metrics_ms": 490,
    "correlations_ms": 245,
    "tier_features_ms": 0
  },
  "metrics": {
    "hash-ribbon": {
      "name": "hash-ribbon",
      "trend": {
        "momentum": "steady",
        "change_7d": -0.02,
        "direction": "flat",
        "change_30d": -0.02,
        "change_90d": -0.05,
        "percentile": 11,
        "percentile_label": "low"
      },
      "signal": "bearish",
      "context": "Hash Ribbon at 0.9866 (bearish, day 3).",
      "timestamp": "2026-06-12T04:05:42.328+00:00",
      "confidence": 44,
      "regulatory_mode": "signal",
      "value_formatted": "0.987",
      "confidence_label": "Low",
      "confidence_factors": {
        "data_quality": 100,
        "signal_strength": 19,
        "percentile_score": 97,
        "trend_consistency": 25
      }
    },
    "bitcoin-price": {
      "name": "bitcoin-price",
      "trend": {
        "momentum": "steady",
        "change_7d": -0.2,
        "direction": "flat",
        "change_30d": -20.92,
        "change_90d": -10.57,
        "percentile": 69,
        "percentile_label": "above average"
      },
      "signal": "neutral",
      "context": "BTC at $63,626, flat over 7d. Consolidating.",
      "timestamp": "2026-06-12T04:42:29+00:00",
      "confidence": 49,
      "regulatory_mode": "signal",
      "value_formatted": "$63,626",
      "confidence_label": "Medium",
      "confidence_factors": {
        "data_quality": 100,
        "signal_strength": 42,
        "percentile_score": 22,
        "trend_consistency": 60
      }
    },
    "net-liquidity": {
      "name": "net-liquidity",
      "trend": {
        "momentum": "steady",
        "change_7d": 0.42,
        "direction": "flat",
        "change_30d": 1.14,
        "change_90d": 1.53,
        "percentile": 64,
        "percentile_label": "moderate growth"
      },
      "signal": "neutral",
      "context": "Net liquidity stable at $5.90T. Consolidating.",
      "timestamp": "2026-06-12T04:05:42.328+00:00",
      "confidence": 64,
      "regulatory_mode": "signal",
      "value_formatted": "$5.90T",
      "confidence_label": "Medium",
      "confidence_factors": {
        "data_quality": 100,
        "signal_strength": 44,
        "percentile_score": 32,
        "trend_consistency": 100
      }
    },
    "bitcoin-hash-rate": {
      "name": "bitcoin-hash-rate",
      "trend": {
        "momentum": "accelerating",
        "change_7d": -5.9,
        "direction": "falling",
        "change_30d": 7.77,
        "change_90d": 1,
        "percentile": 34,
        "percentile_label": "below-average growth"
      },
      "signal": "neutral",
      "context": "Hash rate at 932.13 EH/s, down 5.9% over 7d. Decelerating: miner stress or difficulty adjustment, capacity going offline.",
      "timestamp": "2026-06-12T00:00:00+00:00",
      "confidence": 39,
      "regulatory_mode": "signal",
      "value_formatted": "932.13 EH/s",
      "confidence_label": "Low",
      "confidence_factors": {
        "data_quality": 100,
        "signal_strength": 44,
        "percentile_score": 28,
        "trend_consistency": 20
      }
    },
    "bitcoin-difficulty": {
      "name": "bitcoin-difficulty",
      "trend": {
        "momentum": "steady",
        "change_7d": 0,
        "direction": "flat",
        "change_30d": 4.89,
        "change_90d": -4.2,
        "percentile": 82,
        "percentile_label": "above-average growth"
      },
      "signal": "neutral",
      "context": "Mining difficulty at 139.0T, +4.9% over 30d. Network competition intensifying: hashrate rising faster than expected.",
      "timestamp": "2026-06-04T00:00:00+00:00",
      "confidence": 36,
      "regulatory_mode": "signal",
      "value_formatted": "139.0T",
      "confidence_label": "Low",
      "confidence_factors": {
        "data_quality": 30,
        "signal_strength": 37,
        "percentile_score": 0,
        "trend_consistency": 60
      }
    }
  },
  "correlations": {
    "bitcoin-price_vs_net-liquidity": {
      "pair": "bitcoin-price_vs_net-liquidity",
      "value": 0.38,
      "metric1": "bitcoin-price",
      "metric2": "net-liquidity",
      "interpretation": "BTC weak positive correlation with Net Liquidity (+0.38)"
    }
  },
  "data_quality": {
    "severity": "ok",
    "health_score": 100,
    "metrics_total": 5,
    "metrics_available": 5,
    "correlations_total": 1,
    "unavailable_metrics": [],
    "correlations_computable": 1,
    "unavailable_correlations": []
  },
  "generated_at": "2026-06-12T04:46:09.980Z",
  "_tier_context": {
    "your_tier": "free",
    "related_briefings": [
      {
        "id": "btc.momentum",
        "tier": "basic",
        "description": "Adds percentile rankings, extended 90d momentum"
      },
      {
        "id": "btc.on-chain",
        "tier": "basic",
        "description": "Adds percentile rankings, extended 90d momentum"
      },
      {
        "id": "btc.miner-survival",
        "tier": "basic",
        "description": "Adds percentile rankings, extended 90d momentum"
      },
      {
        "id": "btc.full",
        "tier": "pro",
        "description": "Adds causal reasoning, percentile rankings, extended 90d momentum, narrative analysis, historical context"
      },
      {
        "id": "btc.factors",
        "tier": "pro",
        "description": "Adds causal reasoning, narrative analysis, historical context"
      },
      {
        "id": "btc.energy",
        "tier": "pro",
        "description": "Adds causal reasoning, percentile rankings, extended 90d momentum, narrative analysis, historical context"
      },
      {
        "id": "btc.treasury",
        "tier": "pro",
        "description": "Adds narrative analysis"
      },
      {
        "id": "btc.etf-flows",
        "tier": "basic",
        "description": "Adds percentile rankings, extended 90d momentum"
      }
    ],
    "higher_tier_features": [
      "Causal reasoning (Pro)",
      "Percentile rankings (Basic+)",
      "Extended 90d momentum (Basic+)",
      "Narrative analysis (Pro)",
      "Regime classification (Pro)",
      "Divergence detection (Pro)",
      "Historical context (Pro)",
      "Extended historical data from Jan 2025 (Basic+)",
      "Full historical data access (Pro)"
    ]
  },
  "briefing_used": "btc.context",
  "briefing_metadata": {
    "name": "BTC Context",
    "tier": "free",
    "data_access": "Today + last 30 days",
    "description": "Bitcoin price, mining health, and liquidity overview with 7-day and 30-day trend signals",
    "metrics_count": 5,
    "correlations_count": 1,
    "earliest_usable_date": "2009-01-03",
    "correlations_window_days": 30
  }
}

Schema · Response

{
  "type": "json",
  "example": {
    "metrics": {
      "hash-ribbon": {
        "name": "hash-ribbon"
      },
      "bitcoin-price": {
        "name": "bitcoin-price"
      },
      "net-liquidity": {
        "name": "net-liquidity"
      },
      "bitcoin-hash-rate": {
        "name": "bitcoin-hash-rate"
      },
      "bitcoin-difficulty": {
        "name": "bitcoin-difficulty"
      }
    },
    "briefing_used": "btc.context",
    "briefing_metadata": {
      "name": "BTC Context",
      "description": "Bitcoin price, mining health, and liquidity overview with 7-day and 30-day trend signals",
      "metrics_count": 5,
      "correlations_count": 1
    }
  }
}

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