163 packages matching “preimage”
farrier-kit
v1.1.3 · 1 month ago
Lightning payment primitives that work anywhere: bolt11 decoding, preimage verification, LNURL-pay resolution and timeout-safe JSON fetch. Zero-dependency core on @noble, browser and Node from one codebase.
No known vulnerabilities
@smartledger/bsv
v9.11.2 · 1 day ago
Bitcoin SV library with an interpreter-verified script engine: OP_PUSH_TX covenants, BIP-143 preimage tooling, and consensus flags that match what miners actually enforce. Also ships DID:web / W3C VC-JWT credentials and the Legal Token Protocol.
No known vulnerabilities
minauth-simple-preimage-plugin
v0.9.0-alpha.28 · 2 years ago
A very simple Minauth plugin that allows users to authenticate by providing a preimage to a given hash.
No known vulnerabilities
@vauban-pay/substrate
v0.1.1 · 1 month ago
TypeScript reference runner for JCS (RFC 8785) preimage discipline in x402 STARK Receipt Format Extension (draft-vauban-x402-stark-receipts).
No known vulnerabilities
@hypawave/mcp
v0.6.0 · 22 days ago
MCP server for Hypawave — agents buy, sell, discover, and message over Bitcoin Lightning: search the public offer marketplace, sell agent-to-agent, settle non-custodially wallet-to-wallet (preimage unlocks files, data, APIs, compute), and exchange free EC
No known vulnerabilities
@eddiewang/pi-file-integrity
v0.1.1 · 1 month ago
Stale-preimage protection and conservative opt-in atomic commits for Pi edit and write tools.
No known vulnerabilities
@ln-church/verifier-l402
v1.11.2 · 2 months ago
Provider-side verifier for canonical L402 macaroon and preimage credentials bound to an LN Church payment requirement.
No known vulnerabilities
@val-protocol/chain-verifier
v0.11.2 · 2 months ago
Reference offline verifier for Verifiable Authorization Lineage (VAL). Zero runtime dependencies — pure SHA-256 against the canonical preimage specified in the VAL wire format. Verify chain integrity, lineage, scope, grounding, and delegator authority cli
No known vulnerabilities
@observer-protocol/wdk-lightning-verifier
v0.1.0-beta.1 · 4 months ago
Verifiable Lightning for KYA: preimage proofs, transaction visibility, reputation attribution. Wallet-agnostic.
No known vulnerabilities
l402-search-mcp
v0.1.0 · 3 months ago
MCP client for L402-paywalled search endpoints. Gives any AI agent no-KYC, sats-metered web search: the search tool returns a Lightning invoice on first call; the agent pays it with its own wallet (e.g. nwc-mcp) and retries with the preimage to get result
No known vulnerabilities
@powforge/l402-verify
v0.1.0 · 4 months ago
Standalone L402 (Lightning HTTP 402) payment verifier. Zero runtime dependencies. Parses Authorization: L402 <macaroon>:<preimage> headers, verifies the HMAC-signed macaroon, checks sha256(preimage) === payment_hash, and confirms invoice settlement via LN
No known vulnerabilities
xrp-conditional
v1.0.0 · 1 year ago
Generate XRP Ledger PREIMAGE-SHA-256 crypto conditions and fulfillments for escrows
No known vulnerabilities
crypto-conditions
v2.2.1 · 4 years ago
Implementation of crypto-conditions in JavaScript
No known vulnerabilities
@floegence/redevplugin-contracts
v3.0.32 · 3 days ago
Canonical ReDevPlugin release-signing and presentation-evidence APIs
No known vulnerabilities
fnv1a-64
v0.1.2 · 1 month ago
Tiny, fast, dependency-free 64-bit FNV-1a string hash for Node and the browser
No known vulnerabilities
five-bells-condition
v5.0.1 · 9 years ago
Implementation of crypto-conditions in JavaScript
No known vulnerabilities
mrklt
v0.2.0 · 5 years ago
Merkle root generation, merkle proof generation and verification.
No known vulnerabilities
@aipt/platform-kernel
v0.1.17 · 15 days ago
Dyyto 工程能力采用内核与不可变事实契约。
No known vulnerabilities
@maatara/protocol-wasm
v0.2.1 · 8 months ago
A minimal TypeScript wrapper for the Ma'atara protocol WebAssembly exports. It initializes the wasm-bindgen module and exposes typed helpers for deterministic canonicalization, preimage builders, royalty validation, and PQC verification.
No known vulnerabilities
@buildonspark/lightning-mpp-sdk
v0.1.4 · 6 months ago
<p align="center"> <img src="https://raw.githubusercontent.com/buildonspark/lightning-mpp-sdk/main/assets/banner.png" alt="@buildonspark/lightning-mpp-sdk" width="800"> </p>
No known vulnerabilities