api.nohumans.directory

https://api.nohumans.directory/v1/listings/:id/verdict

Shares a payout wallet with 4 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Should my agent pay this x402 endpoint? For any listing in nohumans.directory (id from /v1/discover), one call returns pay, caution or avoid with plain reasons: probe history and latency, whether its payment address is stable, whether we bought from it ourselves and it delivered (with the on-chain tx), its on-chain payments in the last 30 days, and whether the live price matches the listed one. Check before spending on an unfamiliar paid API.

64
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

96.7% avg
0% 50% 100% Sep 5Sep 15Sep 24Oct 4

Response time

p50 8ms · p95 13ms
0ms 50ms 100ms Sep 5Sep 15Sep 24Oct 4
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
9/5/2026, 12:00:00 AM 0% 1 —
9/6/2026, 12:00:00 AM 100% 10 8ms
9/7/2026, 12:00:00 AM 100% 15 7ms
9/8/2026, 12:00:00 AM 100% 21 7ms
9/9/2026, 12:00:00 AM 100% 20 8ms
9/10/2026, 12:00:00 AM 100% 14 7ms
9/11/2026, 12:00:00 AM 100% 10 7ms
9/12/2026, 12:00:00 AM 100% 9 8ms
9/13/2026, 12:00:00 AM 100% 16 7ms
9/14/2026, 12:00:00 AM 100% 16 8ms
9/15/2026, 12:00:00 AM 100% 15 8ms
9/16/2026, 12:00:00 AM 100% 16 8ms
9/17/2026, 12:00:00 AM 100% 15 8ms
9/18/2026, 12:00:00 AM 100% 13 8ms
9/19/2026, 12:00:00 AM 100% 13 8ms
9/20/2026, 12:00:00 AM 100% 12 8ms
9/21/2026, 12:00:00 AM 100% 12 8ms
9/22/2026, 12:00:00 AM 100% 12 8ms
9/23/2026, 12:00:00 AM 100% 13 8ms
9/24/2026, 12:00:00 AM 100% 14 8ms
9/25/2026, 12:00:00 AM 100% 13 8ms
9/26/2026, 12:00:00 AM 100% 14 8ms
9/27/2026, 12:00:00 AM 100% 13 9ms
9/28/2026, 12:00:00 AM 100% 13 8ms
9/29/2026, 12:00:00 AM 100% 12 8ms
9/30/2026, 12:00:00 AM 100% 12 8ms
10/1/2026, 12:00:00 AM 100% 12 8ms
10/2/2026, 12:00:00 AM 100% 12 8ms
10/3/2026, 12:00:00 AM 100% 12 8ms
10/4/2026, 12:00:00 AM 100% 6 8ms
64
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
11

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 100% — 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
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Cloudflare, Inc
Domain registered
2026-07-18
Hosting network
—
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)

29
payments (30d)
23.34
USD volume (30d)
10
paying wallets (30d)

Payments per day

last payment 10/2/2026
0 5 9 Sep 5Sep 18Sep 24Oct 2
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
9/5/2026 1 0.01 1
9/14/2026 2 0.01 1
9/15/2026 9 3.31 1
9/16/2026 2 0.02 1
9/17/2026 1 3 1
9/18/2026 1 3 1
9/19/2026 1 0.25 1
9/20/2026 1 0.25 1
9/23/2026 1 0 1
9/24/2026 1 2 1
9/26/2026 2 0.26 2
9/29/2026 1 5 1
9/30/2026 1 0.25 1
10/1/2026 4 1 1
10/2/2026 1 5 1

This payout wallet is shared: figures cover all 5 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.

https://api.nohumans.directory/v1/listings/:id/verify-now x402 endpoint https://api.nohumans.directory/v1/demand/clusters x402 endpoint https://api.nohumans.directory/v1/listings/:id/purchases x402 endpoint
Response schema 
{
  "input": {
    "method": "GET",
    "type": "http"
  },
  "output": {
    "properties": {
      "as_of": {
        "type": "integer"
      },
      "endpoint_url": {
        "type": "string"
      },
      "listing_id": {
        "type": "string"
      },
      "method_note": {
        "type": [
          "string",
          "null"
        ]
      },
      "onchain_30d": {
        "type": "object"
      },
      "paid_verification": {
        "type": "object"
      },
      "payto": {
        "type": "object"
      },
      "price": {
        "type": "object"
      },
      "probe": {
        "type": "object"
      },
      "purchase_history": {
        "type": "string"
      },
      "reasons": {
        "items": {
          "type": "string"
        },
        "type": "array"
      },
      "rule": {
        "type": "string"
      },
      "status": {
        "type": "string"
      },
      "verdict": {
        "enum": [
          "pay",
          "caution",
          "avoid"
        ],
        "type": "string"
      },
      "verified_via": {
        "type": [
          "string",
          "null"
        ]
      }
    },
    "type": "object"
  }
}