maraventanoindex.com
https://maraventanoindex.com/api/x402-operator-census/lookupShares a payout wallet with 11 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.
Per-call counterparty lookup. Pass ?ua=<counterparty-UA>. Returns ONE signed row: has_record (yes/no), payment-attached count, settlement count, class, verdict (known_payer | known_freeloader | low_signal | unknown), with Ed25519 attestation. Pay $0.01 USDC on Base or Solana per call. Call it before every transaction to check if a counterparty has ever paid at this merchant seat. Wallet-based lookup (?wallet=) reserved for v2.
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
100.0% avgResponse time
p50 91ms · p95 109msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 10/4/2026, 9:00:00 AM | 100% | 1 | 109ms |
| 10/4/2026, 1:00:00 PM | 100% | 1 | 112ms |
| 10/4/2026, 3:00:00 PM | 100% | 1 | 87ms |
| 10/4/2026, 5:00:00 PM | 100% | 1 | 92ms |
| 10/4/2026, 7:00:00 PM | 100% | 1 | 88ms |
| 10/4/2026, 9:00:00 PM | 100% | 1 | 83ms |
| 10/5/2026, 2:00:00 AM | 100% | 1 | 88ms |
| 10/5/2026, 8:00:00 AM | 100% | 1 | 93ms |
| 10/5/2026, 9:00:00 AM | 100% | 1 | 90ms |
| 10/5/2026, 11:00:00 AM | 100% | 1 | 95ms |
| 10/5/2026, 1:00:00 PM | 100% | 1 | 107ms |
| 10/5/2026, 2:00:00 PM | 100% | 1 | 86ms |
| 10/5/2026, 4:00:00 PM | 100% | 1 | 99ms |
| 10/5/2026, 6:00:00 PM | 100% | 1 | 100ms |
| 10/5/2026, 8:00:00 PM | 100% | 1 | 84ms |
| 10/5/2026, 10:00:00 PM | 100% | 1 | 100ms |
| 10/6/2026, 1:00:00 AM | 100% | 1 | 89ms |
| 10/6/2026, 2:00:00 AM | 100% | 1 | 82ms |
- Availability
- 100
- Latency
- 100
- Security
- 100
- Transparency
- 36
- Activity
- 13
How often it was reachable when we probed it (weight 35%).
How quickly it answers when it is up — fast scores high (weight 20%).
Whether it serves over working TLS / https (weight 15%).
Whether the operator disclosed what it does — description, schema, identity (weight 15%).
Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).
Confidence 36% — how much probe evidence backs this score. A thin history is flagged, not hidden.
See the scoring methodology for exactly how each number is computed.
Payment
- Currencies
- USDC
- Networks
- base, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
- Facilitator
- unknown
- SDK
- x402-express
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- NameCheap, Inc.
- Domain registered
- 2026-10-03
- Hosting network
- DIGITALOCEAN-45-55-0-0
- Hosting country
- —
Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.
On-chain activity (base)
Payments per day
last payment 10/6/2026Data table
| Day | Payments | Volume (USD) | Paying wallets |
|---|---|---|---|
| 9/14/2026 | 1 | 0.01 | 1 |
| 9/15/2026 | 4 | 0.04 | 1 |
| 9/17/2026 | 2 | 0.02 | 2 |
| 9/19/2026 | 4 | 0.04 | 1 |
| 9/28/2026 | 1 | 0.01 | 1 |
| 9/29/2026 | 9 | 0.09 | 2 |
| 9/30/2026 | 2 | 0.02 | 1 |
| 10/2/2026 | 4 | 1.26 | 1 |
| 10/3/2026 | 7 | 0.95 | 1 |
| 10/5/2026 | 8 | 0.4 | 2 |
| 10/6/2026 | 4 | 0.36 | 2 |
This payout wallet is shared: figures cover all 12 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.
Linked by wallet — likely same operator
On-chain agent identity and the x402 endpoint that shares its settlement wallet.