Explore
Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Payments & trading
Invoice/verify/score via RLUSD on XRPL. Own settlements proven end-to-end (SELF-PROOF).
4 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 4 | 1 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 2 | 2 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using SCRIPTMASTERLABS — 402Proof
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http scriptmasterlabs-402proof https://four02proof.onrender.com/mcp?registry=scriptmasterlabsCapabilities
Full credit bureau report: score breakdown, spend history, risk factors. Cost: 0.01 RLUSD.
DiscoveredPortable attestation JWT (24h TTL) proving creditworthiness. Cost: 0.01 RLUSD.
DiscoveredFICO-style 300-850 Agent Credit Bureau score for any XRPL wallet. Includes grade and loyalty tier. Free.
DiscoveredVerify a bureau attestation JWT. Free.
DiscoveredBoolean creditworthiness check — is this wallet above a score threshold? Cost: 0.005 RLUSD.
DiscoveredLoyalty tier and free-call balance for any XRPL wallet. Automatic — no registration. Free.
DiscoveredFull Agent Passport for any XRPL wallet: payment history, risk score 0-100, loyalty tier, passport hash. Free.
DiscoveredRetrieve a tamper-evident compliance receipt by UUID. Contains XRPL tx hash, agent wallet, endpoint, amount, and timestamp. Free.
DiscoveredRequest a payment invoice for any SqueezeOS endpoint. Returns destination address, amount, and payment_options for XRPL (RLUSD or USDC), Xahau (native XAH), Base (USDC), or Solana (USDC-SPL). Pass currency='USDC' and chain='solana' for Solana; pass asset='XAH' (or chain='xahau') for the Xahau rail. Xahau invoices for third-party endpoints also return fee_required/fee_amount/fee_pay_to/fee_memo_hex: a flat 0.01 XAH facilitator fee paid as a second Xahau Payment (SML endpoints are fee-exempt; XRPL invoices for third-party endpoints likewise bind a flat 0.01 facilitator fee in the invoice's asset, from the first settlement). Free.
DiscoveredFree, machine-readable merchant fee and loyalty tiers for 402Proof standard x402 v2 XRPL exact resource servers. List $0.0100; 20% discount after 100 prior successful merchant settlements, 30% after 1,000 and 50% after 10,000. Merchant-side fees accrue separately from buyer payments and are NOT automatically collected. No wallet spend, settlement, or subscription is required to call this tool.
DiscoveredLive 402Proof platform stats: total payments, volume, active agents. Free.
DiscoveredSubmit tx_hash after paying an invoice. Supports XRPL, Xahau, Base (0x… hash), and Solana. Returns a signed JWT access_token (1-hour TTL). For a Xahau invoice with fee_required=true, also submit fee_tx_hash (the 0.01 XAH facilitator-fee payment) — settlement requires both payments. Free.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 717 ms | 12 |