2,548 packages matching “eip-712”

eip-712

v1.0.0 · 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.

Tiny library with utility functions that can help with signing and verifying EIP-712 based messages

1.3KDownloads 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.

@casper-ecosystem/casper-eip-712

v1.2.1 · 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.

EIP-712 typed data hashing and verification for Casper Network

888Downloads 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 v1.2.1 (the latest release), from the OSV.dev database.

eip-712-types-generation

v0.1.6 · 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.

This package serves to generate a Types object compatible with EIP-712 ( https://w3c-ccg.github.io/ethereum-eip712-signature-2021-spec/ )

365Downloads 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 v0.1.6 (the latest release), from the OSV.dev database.

@greyw0rks/arcadia

v1.2.1 · 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.

SDK for integrating with Arcadia — a multi-chain (Celo + Stacks) quiz arcade protocol with EIP-712 settlement

2.3KDownloads 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 v1.2.1 (the latest release), from the OSV.dev database.

@bosonprotocol/x402-core

v0.2.2 · 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.

Boson Protocol escrow scheme for x402 — JSON schemas, TypeScript types, EIP-712 builders, and exchange state machine.

665Downloads 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 v0.2.2 (the latest release), from the OSV.dev database.

@pafi-dev/core

v0.31.0 · 6 hours 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.

EIP-712 signing, contract interaction, Uniswap V3 path helpers, and ERC-4337 UserOp building for the PAFI point token system

315Downloads 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 v0.31.0 (the latest release), from the OSV.dev database.

@agenticprimitives/delegation

v1.0.0-alpha.21 · 2 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.

EIP-712 smart-account delegations with caveats; web→agent→MCP token flow; session lifecycle.

87Downloads 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-alpha.21 (the latest release), from the OSV.dev database.

@liqpro/liq-core

v0.28.3 · 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.

SDK foundation — types, enums, EIP-712 helpers, chain config, and contract addresses for the Liq perpetuals exchange.

592Downloads across all versions in the last 7 days, from the official npm downloads API.

No known vulnerabilities

Known vulnerabilities affecting v0.28.3 (the latest release), from the OSV.dev database.

@ambire/signature-validator

v1.5.0 · 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.

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)

3.6KDownloads 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.

@agentx402-ai/core

v0.4.0 · 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.

Shared auth/pay/usage/error/retry plumbing for agentx402 service SDKs (x402 + EIP-712 + EIP-3009 over viem).

1.2KDownloads 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 v0.4.0 (the latest release), from the OSV.dev database.

@blackcube/hyperliquid-sdk

v0.16.0 · 2 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 the Hyperliquid exchange (perpetuals & spot DEX): REST info/exchange, WebSocket, EIP-712 signing

601Downloads 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 v0.16.0 (the latest release), from the OSV.dev database.

algo-x-evm-sdk

v0.1.3 · 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.

Use EVM wallets (MetaMask, etc.) to sign and send Algorand transactions using **EIP-712 typed structured data**.

122Downloads 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 v0.1.3 (the latest release), from the OSV.dev database.

@aztec/typed-data

v1.2.0 · 6 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.

JavaScript library for working with EIP-712 style typed structured data

38Downloads across all versions in the last 7 days, from the official npm downloads API.LGPL-3.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.2.0 (the latest release), from the OSV.dev database.

eip712-helpers

v1.0.2 · 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.

Helpers to implement EIP-712

5Downloads 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 v1.0.2 (the latest release), from the OSV.dev database.

@toon-protocol/settlement-digest

v1.0.0 · 20 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.

Dependency-light leaf for the RollingSwapChannel v2 EIP-712 balance-proof digest (EVM claim/coop-close) plus Solana/Mina message digests and pure EVM signer recovery. @noble-only — no ethers/abi/core deps.

602Downloads 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.

@agenticprimitives/account-custody

v1.0.0-alpha.21 · 2 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.

Custody-layer SDK: CustodyPolicy ABI, CustodyAction enum + arg builders, EIP-712 typed-data helpers, and Custodian/Trustee/CustodyCouncil types. Speaks custody-domain vocabulary only — no delegation / steward / caveat concepts (those belong in @agenticpri

76Downloads 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-alpha.21 (the latest release), from the OSV.dev database.

@nonos/nox-staking-sdk

v0.2.2 · 29 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.

Local-first TypeScript SDK for NOX staking. Nox / NoxLive client, EIP-712 receipts, namespaces, tiers, and pinned mainnet deployment.

6Downloads across all versions in the last 7 days, from the official npm downloads API.AGPL-3.0-or-laterLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.2.2 (the latest release), from the OSV.dev database.

pch-x402

v0.1.0 · 17 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.

Server-side SDK to verify EIP-712 x402 debit authorizations against a PCHEscrow contract, look up Path Score, and accept paid calls.

11Downloads 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.

@jterrazz/attestation

v0.2.0 · 4 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.

Cryptographic attestation for articles — EIP-712 signature anchored to Bitcoin via OpenTimestamps.

22Downloads 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.

@ethernauta/zksync

v0.0.48 · 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.

zkSync Era support for Ethernauta — bridge verbs, system contracts, zks_* RPC, 0x71 (EIP-712) tx encoder + signer.

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 v0.0.48 (the latest release), from the OSV.dev database.
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