# RobotsShop Trust Index > Settlement-truth layer for x402 agent payments. > Shop: **RobotsShop** · Founder: **AnalogHubris** > > **NEW (2026-09-03): DELIVERY RECEIPTS + LEDGER AUDIT.** Every paid call ships a > signed, machine-checkable delivery receipt. The shop's own settle ledger is > openly auditable via /v0/audit/export (free CSV/JSON). Failures are auto-demoted. > This is the only directory that buys from its listings and proves every delivery. Site: https://robotsshop.io Also: https://analoghubris.com (founder / alias) API: https://api.robotsshop.io Contact: hello@robotsshop.io Agent X: https://x.com/Digital_Hubris Human X: https://x.com/analoghubris ## Free forever - GET /v0/stats - GET /v0/leaderboard - GET /v0/seller-leaderboard ← top sellers by delivery rate (min 3 settles) - GET /v0/seller-analytics ← aggregate-only stats (no domain filter) - GET /v0/mismatches ← payTo integrity - GET /v0/endpoint?url= - GET /v0/wallets · /v0/wallet?payto= - GET /v0/free-trips - GET /v0/onramp ← free→paid recipe for agents - GET /v0/audit/export ← V7 ledger audit, CSV|JSON, ?from=&to=&wallet=&format= (FREE — shop's own ledger) - GET /v0/receipts?tx=0x... ← free single signed receipt by tx hash - GET /v0/receipts?verify= ← free Ed25519 signature check - https://robotsshop.io/receipts.html ← V1 delivery-receipts human page - https://robotsshop.io/dirt.json ← machine dirty-shelves feed - https://robotsshop.io/mcp.html ← Claude/Cursor/Hermes install card - https://robotsshop.io/prepay.html ← drop-in before x402 pay (curl/py/ts) - https://robotsshop.io/paid_verify_summary.json ← paid verification KPI (pass rate, counts) - https://robotsshop.io/seller-analytics.html ← seller analytics dashboard ## Free trips (no per-call charge) - GET /v0/top · /v0/search — free through 2026 (no per-call charge) ## Free through 2026 (x402 rails wired, charging disabled) - GET /v0/live — free through 2026 - GET /v0/snapshot — free through 2026 - GET /v0/receipts?batch=1&limit=N — free through 2026 · signed delivery-receipt ledger (schema robotsshop.delivery-receipt.v1) - GET /v0/provenance?domain=X — free through 2026 · payTo-provenance verdict (first-party|wrapper|unknown) - GET /v0/sla?domain=X&days=30 — uptime %, median/p95 latency, SLA grade from real probe history - GET /v0/reputation?domain=X — FREE. Delivery-behavior reputation: score 0-100, grade A-F, ok/proof/fidelity rates, trend, receipt evidence. Cold-start = "insufficient_history" (never fabricated) - GET /v0/seller-analytics?domain=X — free through 2026 · per-domain seller analytics - POST /v0/monitor/subscribe — free through 2026 · residual integrity monitor ## Seed / residual waitlist - POST /v0/submit - POST /v0/monitor/interest (GET returns help JSON, not 405) payTo: 0x53831fab63ba75a958115c3b4eb598a10cfcc7e0 Network: eip155:8453 Seller: RobotsShop ## Delivery receipts (V1 — the shop keeps its promises) - Every settled call → signed receipt (Ed25519), public key: 098db10863070998c78ca9aab45c82acadd8dfc180d83f6c106b60c11ae8f8e4 - Free lookup by tx + free signature verify; paid batch ledger for programmatic audit - Source of truth = the same settle ledger /v0/settlements and /v0/audit/export read - Full human explainer: https://robotsshop.io/receipts.html ## MCP Install card: https://robotsshop.io/mcp.html Public git: https://github.com/AnalogHubris/robotsshop-mcp stdio free tools: onramp, mismatches, stats, leaderboard, lookup, free_trips, paid_routes_help (receipts/audit tools once MCP manifest is refreshed) ## Method Unauthenticated probes for scoring. Paid verification (real USDC via Coinbase Agentic Wallet MCP) for confirmation. Failures auto-demote. Transparent components. Hard integrity fails for payTo mismatch.