Bitcoin Market Pulse

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://diamond.btc-intel.workers.dev/api/x402

• GET/batch$2.5Batch risk check for up to 25 Bitcoin addresses in one call: OFAC SDN sanctions, ransomware payment lists, ownership clusters, sweeper-bot addresses and this node's AML cases (30 days) for each, plus a summary of the flagged ones. Volume price, about 60% below single checks.
• GET/network$0.003Bitcoin network status: height, difficulty, estimated hashrate, the next difficulty adjustment (blocks left, estimated change) and the next halving (blocks left, estimated date).
• GET/geo_report$0.8Whale x Geopolitics report for one day (YYYY-MM-DD, last 90 days): whale flows vs world news, lagged correlations, laundering patterns, headlines and the analyst brief. JSON.
• GET/geo_dataset$1.6Hourly research dataset for one day: BTC price, whale count and volume, AML cases, ransomware leak posts and 11 news-topic intensities. CSV.
• GET/brief$0.4Today's AI analyst brief (AML patterns, whales, correlations).
• GET/pulse$0.02Live Bitcoin market pulse from this node: fee rates for 1 block to 1 day, mempool size, the last 24 h of whale transactions (>= US$100k) and laundering-pattern (AML) cases, implied BTC/USD. JSON.
• GET/risk$0.25Risk check for one Bitcoin address: OFAC SDN sanctions, ransomware payment lists, ownership-clustering with sanctioned/ransomware entities, sweeper-bot collection addresses, and this node's AML cases (30 days).
• GET/aml_day$2.4Every AML case (score >= 25) this node detected on one day (YYYY-MM-DD, last 30 days), gzipped JSON lines.
• GET/block$0.003The latest Bitcoin block: height, hash, age, transaction count, total fees, fee-rate percentiles, size, weight and subsidy.
• GET/decode_tx$0.003Decode a raw Bitcoin transaction (hex): txid, wtxid, size, vsize, weight, inputs, outputs with addresses and values, SegWit and RBF flags. Nothing is broadcast.
• GET/invoice_decode$0.002Decode a Lightning BOLT11 invoice: amount, description, payee node, payment hash, creation and expiry time, whether it has expired, route hints.
• GET/feeplan$0.01Batch fee-budget analysis for one to 25 transaction sizes. plan=budget_sats:vbytes[,vbytes...]. The budget is a per-transaction cap in sats. Returns rounded-up fee estimates and the fastest observed estimate fitting each cap. Uses fresh independent-node observations; no confirmation guarantee.
• GET/utxos$0.02Batch output status for one to 25 unique Bitcoin outpoints (txid:vout pairs). Reports this node's chainstate and sequential mempool observations, value, script, confirmations and coinbase flag. Missing does not prove spent. No cryptographic unspentness proof or spendability guarantee; all-absent bat
• GET/tx_status$0.005Status of one Bitcoin transaction as seen by this node: in the mempool (fee rate, age, RBF, estimated blocks to confirm) or confirmed in one of the last 6 blocks (confirmations).
• GET/proof$0.02Batch inclusion receipt for one to five transactions in one retained Bitcoin block. locator=blockhash:txid[,txid...]. Returns a Bitcoin Core Merkle inclusion proof, block header and node-observed confirmations. Retained blocks only; unavailable requests are rejected before payment. Verify against a
• GET/fees$0.003Bitcoin fee estimates right now: sat/vB to confirm within 1, 2, 3, 6, 12, 24, 144, 504 and 1008 blocks (Bitcoin Core estimatesmartfee on this node), plus mempool size and minimum relay fee.
• GET/cpfp$0.02CPFP budget scenarios for a mempool transaction and its ancestors. package=txid:target_sat_vb:child_vbytes[,child_vbytes...]. Up to 25 unique sizes; actual ancestor base fees, ceiling arithmetic and observed relay/mempool floors. Not transaction construction, package-policy validation, broadcast or
• GET/psbt_decode$0.005Decode and analyze a PSBT (base64): inputs, outputs, fee and fee rate when the input data is present, estimated vsize, signatures still missing and the next step. Nothing is signed or broadcast.
• GET/watch$1Address Watch for 30 days: every confirmed transaction paying to or spending from one Bitcoin address, in a private feed (web, JSON, RSS) and as phone push (ntfy). Optional feed=<id> adds the address to, or extends it in, an existing feed. Returns the feed links.
• GET/address_info$0.002Validate and classify one Bitcoin address: valid or not (with the reason), type (P2PKH, P2SH, P2WPKH, P2WSH, P2TR), witness version and scriptPubKey.
• GET/whales_day$1.6Every transaction of US$100,000 or more this node saw on one day, gzipped JSON lines.

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Showing 21 of 21 listed endpoints.