Compute Substrate transaction builder — coin selection, fee sizing, buildSend/Propose/Attest, signTx, node-submit JSON. p2pkh-only, SafeInteger-guarded.

Attest SDK for testing AI agents — protocol types, codec, trace builder, assertion DSL

JIAOZI Protocol TypeScript SDK — register / attest / resolve / verify AI-agent verifiable credentials

Starknet implementation of the Attest Protocol SDK

Add wallet-token authentication to your API without disturbing existing API-key customers. Either-or middleware: API-key requests pass through unchanged; wallet-signed requests are verified via InsumerAPI's /v1/attest. Free, MIT, BYO InsumerAPI key.

Agent signing and verification for nxtlinq attest; runs entirely locally

EU AI Act compliance: scan, attest, document — from your IDE. Source-available, MCP-native, AI-assisted.

Bind which code was running to a receipt: an Attestation claim + attestation_hash provenance field, with quote verification delegated to an injected platform verifier (SGX/Nitro/TPM). Honest by default — no verifier means quote NOT verified.

The neutral 0G command line — init, doctor, chain, storage, infer, da, attest. Foundry is a separate opt-in plugin.

Device and session attestation for the MANYA Intelligence OS.

Key-based package attestation for Agent Plugins

The canonical `motebit-verify` command-line tool — verifies any signed motebit artifact offline, with every hardware-attestation platform bundled (Apple App Attest, Android Hardware-Backed Keystore Attestation, TPM 2.0, WebAuthn). One install, no network,

Attest CLI for Stellar blockchain

Redirect shim. Renamed to @frontiercompute/zap1-attest. This version forwards the OpenClaw adapter exports.

Attest CLI for Stellar blockchain

Read ERC-8004 agent trust scores and attest agent-to-agent feedback on-chain, in one import. The three.ws reputation SDK: canonical Identity + Reputation registries on Base and 14 other chains.

Tell app-initiated MCP tool calls apart from model-initiated ones. Signed attestation tokens for MCP Apps widgets.

The control plane's governance spine (canonical JSON, attest-ledger record chain, action gate, trust window) as a napi-rs native addon. AGPL-3.0: a control-plane internal, not substrate for stamped apps. Prebuilt per-platform binaries ship as optional dep

MCP server for anchor-x402 — 14 x402-paid agent utilities on Base + Solana. 9 commodity primitives (anchor, screen, attest, decode/tx, resolve/name, price/token, decode/calldata, parse/datetime, intel/wallet) plus 5 universal LLM endpoints (roast, oracle

Client library for the Indelible Standard — attest, verify, delegate, and prove quotes from on-chain content attestations.