955,882 packages matching “on-chain-verification”

@orochi-network/contracts

v1.3.17 · 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.

Orochi smart contracts for on-chain verification

24Downloads 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 v1.3.17 (the latest release), from the OSV.dev database.

@limenlabs/sdk

v0.1.2 · 27 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.

Prove a capital threshold on Starknet without revealing your balance. Challenges, subjects, clearance planning and on-chain verification for STRK20.

13Downloads 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 v0.1.2 (the latest release), from the OSV.dev database.

@totemsdk/proof-integritas

v1.0.0 · 25 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.

Integritas v2 proof provider adapter for @totemsdk/proof — hash stamping, checking, and on-chain verification on Minima

3Downloads 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.

@tribridge/triverify

v0.2.0 · 26 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.

A zero-dependency, type-safe TypeScript SDK for cross-chain crypto **address validation, chain detection, on-chain verification, domain resolution, and batch processing**.

10Downloads 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.

@solanapaykz/core

v0.1.0 · 12 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.

Accept USDC and SOL on Solana priced in Kazakhstani tenge: rate, quote, Solana Pay request, on-chain verification

186Downloads 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 v0.1.0 (the latest release), from the OSV.dev database.

@ton-agent-kit/x402-middleware

v3.0.0 · 8 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.

x402 payment middleware for TON: make any Express API payable in TON with anti-replay, on-chain verification, and pluggable storage

499Downloads 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.

chainmemory-mcp

v2.7.1 · 11 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.

Cross-model, cryptographically verifiable memory for Claude, ChatGPT, and any AI agent — own your AI's memory and carry it across every model. MCP server, 36 tools: remember, semantic search, on-chain verification proofs, forensic audit, selective inject,

249Downloads 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 v2.7.1 (the latest release), from the OSV.dev database.

@viz402/server

v0.1.1 · 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.

Server-side invoice storage and on-chain verification helpers for VIZ-402.

0Downloads 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 v0.1.1 (the latest release), from the OSV.dev database.

@pulsadev/merkle-tree

v0.1.0 · 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.

Merkle tree and proof generation for airdrops, whitelists, and on-chain verification — OpenZeppelin compatible, zero dependencies.

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 v0.1.0 (the latest release), from the OSV.dev database.

@hankolabs/attestation-engine

v0.1.2 · 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.

Ed25519 typed attestation issuer + verifier. EIP-712 domain-separator pattern ported to Ed25519 for on-chain verification via Solana's Instructions sysvar.

12Downloads 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 v0.1.2 (the latest release), from the OSV.dev database.

stream-chain

v4.2.5 · 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.

Chain functions, generators, Node streams, and Web streams into a pipeline with backpressure support.

7.2MDownloads across all versions in the last 7 days, from the official npm downloads API.BSD-3-ClauseLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v4.2.5 (the latest release), from the OSV.dev database.

bv7x

v1.3.1 · 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.

BV-7X Bitcoin Signal Oracle — BTC predictions, market data, and on-chain verification in your terminal.

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

config-chain

v1.1.13 · 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.

HANDLE CONFIGURATION ONCE AND FOR ALL

17.5MDownloads 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 v1.1.13 (the latest release), from the OSV.dev database.

@soundcodes/vcrsdk-2

v1.1.3 · 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.

VCR Protocol SDK — Policy-bound autonomous agent wallets with on-chain verification, ENS integration, x402 payments, and BitGo enforcement.

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 v1.1.3 (the latest release), from the OSV.dev database.

augenpay-sdk

v1.2.0 · 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.

TypeScript SDK for AugenPay Payment Protocol on Solana - Delegated payments with on-chain verification

0Downloads 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 v1.2.0 (the latest release), from the OSV.dev database.

@shaurya2k06/vcrsdk

v1.1.0 · 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.

VCR Protocol SDK — Policy-bound autonomous agent wallets with on-chain verification, ENS integration, x402 payments, and BitGo enforcement.

3Downloads 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.

@vcrprotocol/vcrsdk-2

v1.1.1 · 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.

VCR Protocol SDK — Policy-bound autonomous agent wallets with on-chain verification, ENS integration, x402 payments, and BitGo enforcement.

0Downloads 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 v1.1.1 (the latest release), from the OSV.dev database.

sol-ecdsa-signatures

v0.1.0 · 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.

Sign and verify Secp256k1 ECDSA signatures in TypeScript. Compatible with Solana wallets and on-chain verification.

0Downloads 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 v0.1.0 (the latest release), from the OSV.dev database.

@ambire/signature-validator

v1.5.0 · 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.

Signature validation library aiming to verify all different signature types for Ethereum and other EVM chains, including smart contract signatures (EIP 1271) and typed data (EIP 712)

1.4KDownloads 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 v1.5.0 (the latest release), from the OSV.dev database.

mailauth

v5.0.3 · 22 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.

Email authentication library for Node.js

844.4KDownloads 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 v5.0.3 (the latest release), from the OSV.dev database.
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