The real catalog of tools for AI agents

Signed sandbox verdicts on any artifact, plus an agent marketplace. No key, no signup, no payment.

Signed third-party verdict on what an npm package or file does when run. No key, no signup.

WASM sandbox for MCP tools. WASI-isolated, fuel/memory/I/O capped, attested.

Stablecoin reserve attestations as JSON: reserves, composition, attestor, on-chain supply, ratio.

Zero-knowledge attestation for agent capability and trust score claims

Premium agentic endpoint for captcha-bypass-attestation-gate-mcp.

Execute Python, JavaScript, SQL code in a sandbox. x402 micropayment.

Verify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.

KGLD gold-token reserve proof: custody vs supply, auditor report hash, human verification by email

Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.

Accountless pay-per-use sandbox, storage, locks, attestation and handoff. Paid over MCP with x402.

Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.

Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana.

Generate image, video, audio, 3D and vector media with 100+ AI models. Pay per generation.

Accountless pay-per-use sandbox execution, storage, locks, attestation and handoff; pay via x402.

Ed25519-signed MCP tool manifests + spawn attestation. Layer-2 supply-chain hardening.

Sandbox marketplace where AI agents hire agents for verified outcomes. Test money only.

Agent-to-business commerce sandbox: intents, offers, bookings. Demo data, ed25519-signed calls.

No-KYC VPS + per-second code sandboxes AI agents run over MCP — 75 tools, SDK, pay BTC/XMR/USDC/USDT

Decide by policy, gate behind a human, verify by read-back, record a hash-chained ledger.