363 packages matching “utxos”

@utxos/sdk

v0.2.8 · 7 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

UTXOS SDK - Web3 infrastructure platform for UTXO blockchains

320Downloads across all versions in the last 7 days, from the official npm downloads API.Apache-2.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.2.8 (the latest release), from the OSV.dev database.

@rosen-bridge/bitcoin-utxo-selection

v2.0.3 · 8 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Typescript package to select enough Bitcoin utxos for required amount of BTC

69Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.0.3 (the latest release), from the OSV.dev database.

@rosen-bridge/cardano-utxo-selection

v3.0.3 · 8 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Typescript package to select enough Cardano utxos for required amount of assets

73Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.0.3 (the latest release), from the OSV.dev database.

@rosen-bridge/bitcoin-runes-utxo-selection

v2.1.0 · 6 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Typescript package to select enough Bitcoin utxos for required amount of BTC and Runes

142Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.1.0 (the latest release), from the OSV.dev database.

@nexajs/purse

v24.11.1 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Manages individual unspent transaction outputs (UTXOs).

4Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v24.11.1 (the latest release), from the OSV.dev database.

@rosen-bridge/ergo-box-selection

v2.1.1 · 8 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Typescript package to select enough Ergo utxos for required amount of assets

77Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.1.1 (the latest release), from the OSV.dev database.

blockchain-api-basic

v0.4.3 · 7 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Simple API around Blockchain.info to: get address balance, get UTXOs, and push transactions.

13Downloads across all versions in the last 7 days, from the official npm downloads API.ISCLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.4.3 (the latest release), from the OSV.dev database.

@inversealtruism/csd-client

v0.1.16 · 10 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Typed HTTP RPC client for a Compute Substrate node (or the Cairn proxy / a discovered gateway) — tip/block/tx/utxos/proposals/top/domains/mempool/submit/templates.

240Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.1.16 (the latest release), from the OSV.dev database.

chainstate-utxo-stream

v2.1.1 · 11 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Stream unserialized utxos from bitcoin core's chainstate leveldb

9Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.1.1 (the latest release), from the OSV.dev database.

@ar-packages-changeit/bitcoin-utxo-selection

v2.0.2 · 10 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Typescript package to select enough Bitcoin utxos for required amount of BTC

2Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.0.2 (the latest release), from the OSV.dev database.

stacks-utxo-parse

v1.1.0 · 5 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

stacks-UTXOs-parse

1Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.0 (the latest release), from the OSV.dev database.

@utxos/api-contracts

v0.0.1 · 8 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Shared API contracts between SDK and app

591Downloads across all versions in the last 7 days, from the official npm downloads API.

No known vulnerabilities

Known vulnerabilities affecting v0.0.1 (the latest release), from the OSV.dev database.

@fivebinaries/coin-selection

v3.0.0 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Minimal implementation of Cardano coin selection algorithms (see [CIP-2](https://cips.cardano.org/cips/cip2/)) developed solely for Trezor Suite. Under the hood it leverages Cardano Serialization Lib via WASM module.

146.4KDownloads across all versions in the last 7 days, from the official npm downloads API.Apache-2.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.0.0 (the latest release), from the OSV.dev database.

bitroot

v1.0.0 · 1 month ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Bitcoin Taproot toolkit for Node.js - create addresses, sign transactions, and manage Taproot UTXOs

7Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.0 (the latest release), from the OSV.dev database.

@qbtc/chain

v1.1.0 · 10 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Esplora-compatible chain client for wallets on the QBitcoin protocol — balance, UTXOs, fee estimates, broadcast, node failover. Ships no endpoint URLs: the consumer supplies its node list.

302Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.0 (the latest release), from the OSV.dev database.

@bitcoinerlab/coinselect

v2.0.1 · 6 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A TypeScript library for Bitcoin transaction management, based on Bitcoin Descriptors for defining inputs and outputs. It facilitates optimal UTXO selection and transaction size calculation.

10.7KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v2.0.1 (the latest release), from the OSV.dev database.

kaspa-simple-mcp

v0.9.0 · 2 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A read-only MCP server for Kaspa — balance, UTXOs, transactions, network info, health, supply, hashrate, marketcap, and virtual chain. Supports mainnet and testnet-10.

34Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.9.0 (the latest release), from the OSV.dev database.

@asylia/blockchain-data-btc

v1.0.1 · 4 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Auditable Bitcoin chain-data TypeScript SDK with normalized balances, UTXOs, transactions, raw tx lookup, broadcast, fiat rates, provider failover, cooldowns, rate limiting, and request deduplication.

6Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.1 (the latest release), from the OSV.dev database.

@omisego/omg-js-utxo-merge

v1.0.1 · 7 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A helper lib for merging utxos

3Downloads across all versions in the last 7 days, from the official npm downloads API.Apache-2.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.0.1 (the latest release), from the OSV.dev database.

@ar-packages-changeit/cardano-utxo-selection

v3.0.2 · 10 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A Typescript package to select enough Cardano utxos for required amount of assets

2Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v3.0.2 (the latest release), from the OSV.dev database.
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