← Agent Data Hub · Search endpoints · /llms.txt

Bitcoin Halving Countdown, Supply Issuance & Inflation Rate

Calculates exact blocks and days remaining until the 5th Bitcoin Halving (Block 1,050,000) and current annualized BTC issuance rate.

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/bitcoin-halving-countdown?compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"bitcoin-halving-countdown"}

Parameters

None.

Example response (live, compact)

{
  "apiId": "bitcoin-halving-countdown",
  "data_freshness": "live",
  "data": {
    "current_block": 973442,
    "target_halving_block": 1050000,
    "blocks_remaining": 76558,
    "estimated_days_remaining": 531.7,
    "current_subsidy_btc": 3.125,
    "post_halving_subsidy_btc": 1.5625,
    "daily_new_btc_minted": 450,
    "annual_monetary_inflation_pct": 0.83
  },
  "source": "Mempool.space Tip + Bitcoin Monetary Schedule Engine",
  "license": "100% Platform Owned Compute + Public Blockchain"
}

Source & license