x402-geocoder-production.up.railway.app

https://x402-geocoder-production.up.railway.app/geocode/reverse

Shares a payout wallet with 1 other endpoint — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Reverse-geocode a lat/lng coordinate to its enclosing US Census block (state/county/tract/block FIPS codes). Query params: lat (required, decimal degrees), lng (required, decimal degrees). US-only coverage.

60
reliability

Reliability & health

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

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Jul 22Aug 1Aug 10Aug 20

Response time

p50 219ms · p95 245ms
0ms 150ms 300ms Jul 22Aug 1Aug 10Aug 20
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
7/22/2026, 12:00:00 AM 100% 1 153ms
7/23/2026, 12:00:00 AM 100% 1 209ms
7/24/2026, 12:00:00 AM 100% 1 210ms
7/25/2026, 12:00:00 AM 100% 1 149ms
7/26/2026, 12:00:00 AM 100% 1 235ms
7/27/2026, 12:00:00 AM 100% 1 223ms
7/28/2026, 12:00:00 AM 100% 1 214ms
7/29/2026, 12:00:00 AM 100% 1 227ms
7/30/2026, 12:00:00 AM 100% 1 206ms
7/31/2026, 12:00:00 AM 100% 1 207ms
8/1/2026, 12:00:00 AM 100% 1 205ms
8/2/2026, 12:00:00 AM 100% 1 241ms
8/3/2026, 12:00:00 AM 100% 1 204ms
8/4/2026, 12:00:00 AM 100% 1 231ms
8/5/2026, 12:00:00 AM 100% 1 213ms
8/6/2026, 12:00:00 AM 100% 1 218ms
8/7/2026, 12:00:00 AM 100% 1 231ms
8/8/2026, 12:00:00 AM 100% 1 214ms
8/9/2026, 12:00:00 AM 100% 1 224ms
8/10/2026, 12:00:00 AM 100% 1 212ms
8/11/2026, 12:00:00 AM 100% 1 206ms
8/12/2026, 12:00:00 AM 100% 1 154ms
8/13/2026, 12:00:00 AM 100% 1 217ms
8/14/2026, 12:00:00 AM 100% 1 234ms
8/15/2026, 12:00:00 AM 100% 1 206ms
8/16/2026, 12:00:00 AM 100% 1 231ms
8/17/2026, 12:00:00 AM 100% 1 219ms
8/18/2026, 12:00:00 AM 100% 1 239ms
8/19/2026, 12:00:00 AM 100% 21 225ms
8/20/2026, 12:00:00 AM 100% 20 218ms
60
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
0

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
Namecheap Inc.
Domain registered
2019-08-01
Hosting network
RLWY-HIKARI-01
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)

38.56
USDC received
17
payments
3
unique wallets

Settlement totals · last payment 6/11/2026

Response schema 
{
  "input": {
    "discoverable": true,
    "method": "GET",
    "queryParams": {
      "lat": "38.8977",
      "lng": "-77.0365"
    },
    "type": "http"
  },
  "output": {
    "properties": {
      "address": {
        "description": "Census-canonical full address string",
        "type": [
          "string",
          "null"
        ]
      },
      "fips": {
        "description": "US Census FIPS codes for the matched location, or null if no match.",
        "properties": {
          "block": {
            "description": "4-digit census block code",
            "type": "string"
          },
          "county": {
            "description": "3-digit county FIPS code",
            "type": "string"
          },
          "state": {
            "description": "2-digit state FIPS code",
            "type": "string"
          },
          "tract": {
            "description": "6-digit census tract code",
            "type": "string"
          }
        },
        "type": [
          "object",
          "null"
        ]
      },
      "lat": {
        "description": "Latitude in decimal degrees",
        "type": [
          "number",
          "null"
        ]
      },
      "lng": {
        "description": "Longitude in decimal degrees",
        "type": [
          "number",
          "null"
        ]
      },
      "match": {
        "description": "true if Census matched the address",
        "type": "boolean"
      },
      "matchType": {
        "description": "Census match quality",
        "enum": [
          "Exact",
          "Non_Exact",
          null
        ],
        "type": [
          "string",
          "null"
        ]
      }
    },
    "type": "object"
  }
}