btcnode.uk Bitcoin Mempool Status

x402

btcnode.uk Bitcoin Mempool Status is a paid API for AI agents from btcnode.uk, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-27).

Returns live Bitcoin mempool statistics from a full node including pending transaction count, mempool size in MB, and congestion level

Price / call$0.005

Seller volume →—

Success—

StatusUnknown

How this service works

Mempool congestion: pending tx, size, usage — flat $0.001 per call, USDC on Base, no signup.

Output

Returns live Bitcoin mempool data from a real Bitcoin Core node: the count of unconfirmed pending transactions, total mempool size in megabytes, and a congestion level indicator to help assess whether the network is busy or clear.

Example use cases

Example prompt

“What does the Bitcoin mempool look like right now — how many transactions are pending, how big is it in MB, and is the network congested?”

Technical details

Endpoint

GEThttps://btcnode.uk/api/mempool?utm_source=zero.xyz

When to prefer

Use this endpoint when you need real-time Bitcoin mempool status from a live full node rather than a third-party aggregator — ideal for agents making fee decisions, timing transaction submissions, or monitoring network congestion programmatically. Prefer this over general blockchain APIs when you specifically need mempool depth and congestion signals.

Side effects

Node temporarily offline or syncing — returns 5xx error
Network congestion causing delayed response
Stale data if node is behind chain tip
Rate limit exceeded for repeated calls within short window

Input

{
  "input": {
    "type": "http",
    "method": "GET",
    "queryParams": {}
  }
}

Schema · Request body

Field	Type	Description
properties	string

Output

{
  "success": true,
  "mempool_mb": "20.43",
  "pending_tx": 44779
}

Schema · Response

{
  "type": "json",
  "example": {
    "mempool_mb": "85.3",
    "pending_tx": 42000
  }
}

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