18,531 packages matching “unsigned-transactions”

@superlogic/spree-evm-sdk

v3.0.0 · 6 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.

TypeScript SDK for building unsigned transactions for Spree Protocol contracts

369Downloads 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 v3.0.0 (the latest release), from the OSV.dev database.

@cryptoapis-io/mcp-prepare-transactions

v0.3.0 · 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.

MCP server for building unsigned transactions on multiple blockchains via Crypto APIs

97Downloads 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 v0.3.0 (the latest release), from the OSV.dev database.

@spree-finance/spree-evm-sdk

v0.2.0 · 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.

TypeScript SDK for building unsigned transactions for Spree Finance contracts

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 v0.2.0 (the latest release), from the OSV.dev database.

@zethub/bridge

v1.0.1 · 19 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.

Client-side SDK for native USDC cross-chain transfers (Circle CCTP V2) across EVM chains and Stellar. Returns unsigned transactions for any wallet to sign, no signer injection.

13Downloads 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.

@bundie/sol-cli

v0.6.0 · 3 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.

Bundie Solana CLI — prepare-only agent interface. Returns unsigned transactions (base64) for external signing; --execute opt-in for BYOW.

17Downloads 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 v0.6.0 (the latest release), from the OSV.dev database.

@solana-payment/sdk

v1.0.1 · 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.

TypeScript SDK for Solana Payment Contract - Build unsigned transactions for frontend

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.

cuint

v0.2.2 · 9 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.

Unsigned integers for Javascript

2.7MDownloads 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 v0.2.2 (the latest release), from the OSV.dev database.

@toreva/types

v0.3.0 · 3 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.

Policy-checked Solana wallet actions. Users set the limits. Toreva reads, simulates, prepares unsigned transactions, explains, and receipts every outcome.

14Downloads 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 v0.3.0 (the latest release), from the OSV.dev database.

@jsonjoy.com/buffers

v18.28.0 · 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.

Various helper utilities for working with buffers and binary data

25.4MDownloads 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 v18.28.0 (the latest release), from the OSV.dev database.

printj

v1.3.1 · 4 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.

Pure-JS printf

2.4MDownloads 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 v1.3.1 (the latest release), from the OSV.dev database.

leb

v1.0.0 · 2 years ago

90
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.

LEB128 utilities for Node

821.0KDownloads 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 v1.0.0 (the latest release), from the OSV.dev database.

buffer-crc32

v1.0.0 · 2 years ago

90
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 pure javascript CRC32 algorithm that plays nice with binary data

67.3MDownloads 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.

webidl-conversions

v8.0.1 · 7 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.

Implements the WebIDL algorithms for converting to and from JavaScript values

210.3MDownloads across all versions in the last 7 days, from the official npm downloads API.BSD-2-ClauseLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v8.0.1 (the latest release), from the OSV.dev database.

@solana/transactions

v7.0.0 · 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.

Helpers for creating and serializing transactions

1.7MDownloads 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 v7.0.0 (the latest release), from the OSV.dev database.

@solana/buffer-layout

v4.0.1 · 3 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.

Translation between JavaScript values and Buffers

1.9MDownloads 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 v4.0.1 (the latest release), from the OSV.dev database.

@xtuc/long

v4.2.2 · 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 Long class for representing a 64-bit two's-complement integer value.

44.1MDownloads 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 v4.2.2 (the latest release), from the OSV.dev database.

signed-varint

v2.0.1 · 9 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.

efficiently store signed integers in varint

188.5KDownloads 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.

@ethereumjs/tx

v10.1.2 · 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.

Implementation of the various Ethereum Transaction Types

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

No known vulnerabilities

Known vulnerabilities affecting v10.1.2 (the latest release), from the OSV.dev database.

extsprintf

v1.4.1 · 4 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.

extended POSIX-style sprintf

28.1MDownloads 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 v1.4.1 (the latest release), from the OSV.dev database.

@planetarium/tx

v5.5.3 · 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.

Creating Libplanet transactions from JavaScript/TypeScript

663Downloads across all versions in the last 7 days, from the official npm downloads API.LGPL-2.1-or-laterLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v5.5.3 (the latest release), from the OSV.dev database.
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