BTC Tx Toolkit

btc-tx-toolkit.stackstats.workers.dev · 3 paid endpoints · listed 2026-10-27

Bitcoin address validator and BIP21 bitcoin: URI parser: validity, network (mainnet/testnet/regtest), type (p2pkh, p2sh, p2wpkh, p2wsh, p2tr), encoding (base58/bech32/bech32m), scriptPubKey, and BIP21 fields (amount, label, message, req- params).

livelast check 31 h ago

100%valid x402 answers, 72 h

sharedUSDC received on Base, 7 days

1distinct payers, 7 days

52.0score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
GET	btc-tx-toolkit.stackstats.workers.dev/address/validate Bitcoin address validator and BIP21 bitcoin: URI parser: validity, network (mainnet/testnet/regtest), type (p2pkh, p2sh, p2wpkh, p2wsh, p2tr), encoding (base58/	$0.001	Base
POST	btc-tx-toolkit.stackstats.workers.dev/tx/decode Bitcoin raw transaction decoder: decode tx hex to txid/wtxid, version, locktime, size/vsize/weight, segwit, RBF (BIP125) signaling, inputs (outpoint, sequence,	$0.002	Base
POST	btc-tx-toolkit.stackstats.workers.dev/psbt/analyze Bitcoin PSBT analyzer (BIP174/370, base64 or hex): total in/out, absolute fee and fee rate (sat/vB), high-fee sanity warnings, dust outputs, change detection (B	$0.005	Base

Latest checks

When	Endpoint	HTTP	ms	Result
31 h ago	btc-tx-toolkit.stackstats.workers.dev/psbt/analyze	402	554	valid x402 v2 terms
7 days ago	btc-tx-toolkit.stackstats.workers.dev/address/validate	402	980	valid x402 v2 terms

Income on Base (7 days)

This provider's payout address is shared by several providers, so its income is not shown as its own.

Is this your API?

Add the live badge to your docs:

<a href="https://logicnodes.io/observatory/p/btc-tx-toolkit.stackstats.workers.dev"><img src="https://logicnodes.io/observatory/badge/btc-tx-toolkit.stackstats.workers.dev.svg" alt="x402 status"></a>

Claim it for free with x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.

Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/btc-tx-toolkit.stackstats.workers.dev