The real catalog of tools for AI agents

Receipts-verified reviews of x402 services and paid APIs, before you spend.

Receipt extraction, invoice-to-PO quantity allocation, and free three-document discrepancy checks.

Consumer reviews with private receipts, optional ratings and one-step consumer confirmation.

Multi-model Critique and Iterate document reviews with public verification receipts.

PaymentOracle — ES256K-signed receipts for x402 payments on USDC+EURC (Base) and XRP+RLUSD (XRPL).

AI code review — security, quality, performance. Learns your patterns. Receipted.

Issue & verify signed (ed25519), hash-chained, timestamped provenance receipts for agent actions.

Verify a SCITT receipt under a trust root you hold — offline, no backend, no key, no network

Deterministic runtime enforcement of step order for AI agents: ALLOW/DENY before a step runs.

Remote MCP for C2PA intake verifier MCP, structured receipts, audit logs, and reviewer-ready evidenc

Remote MCP for Antigravity agent run receipt MCP, structured receipts, audit logs, and reviewer-read

Remote MCP for MCP tool deprecation receipt, structured receipts, audit logs, and reviewer-ready evi

Remote MCP for MCP consent scope receipt, structured receipts, audit logs, and reviewer-ready eviden

Codex run receipts your reviewer can trust.

Paid remote MCP for WebMCP action receipt MCP, structured receipts, audit logs, and reviewer-ready e

Reviewed public-data search and execution with provenance and verifiable integrity receipts.

Read and build a CloudCrane workspace: datasets, field contracts, review queue, receipts, runs.

Remote MCP for AI waiver checks, exception approvals, expiry review, and audit receipts.

Remote MCP for tool license checks, vendor policy review, alternatives, and license receipts.

Create a delivery acknowledgement