Verifies email domains

An expressjs middleware that verifies HTTP requests sent to an Alexa skill are sent from Amazon.

checks whether a hyperlink is alive (200 OK) or dead

Server side for (Node.js) solution to validate Google Play Purchases and Subscriptions

User-JWT verifier + REST issuer-client + Hono/Express middleware for services that consume nodii-auth. Verifies RS256 tokens against the JWKS published by nodii-auth.

No description provided.

The best possible way to verify and validate an email address.

webcrypto library for Node, React Native and IE11+

``` npm i @transmute/secp256k1-key-pair@latest --save ```

Storybook Links: Link stories together to build demos and prototypes with your UI components

Offline recursive turn-level credit assignment for agent trajectories (AgentOPSD, arXiv:2608.05987). Converts sparse terminal outcomes into bounded per-turn weights via recursive belief updates — advisory signals for routing, retry policy, retrieval feedb

An RxJS map operator that takes an observable of arrays as input and emits arrays where each element represents emissions from the projected observable.

SATYA-W mobile TLS app-attestation (App Attest + Secure Enclave / Play Integrity) backed by the Rust satya-sdk core

Broker CLI for @pact-foundation/pact

The Handsealed CLI: replay every verdict offline against a clone. Don't trust us — verify.

Bedrock OAuth2 Verifier Tools

Opt-in Bitcoin/OpenTimestamps substrateVerify for UST anchors — cross-checks a genesis/hour root against a REAL Bitcoin block header + >=6 confirmations. #68 witness / #69 A2 / #71 explorer-corroborated (2-of-N).

Match balanced character pairs, like "{" and "}"

Independent verification of Strix governance evidence, approval artifacts, linked attestations, tool-gateway authorization receipts, signed execution outcomes, chain snapshots, and connected-mode wire envelopes. Offline-capable. No Strix account required.

Host-aware multi-provider cross-verification orchestrator runtime and agent skills.