x402.fuchss.app

https://x402.fuchss.app/v1/similar

Shares a payout wallet with 9 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Find better alternatives to an x402 endpoint. Given a resource URL, returns the top semantically-similar endpoints (matched on advertised purpose via description embeddings) that currently OUT-SCORE it on our deterministic trust score — so an agent about to pay a mediocre endpoint can discover a more reliable, better-settled one serving the same function. Each result carries its trust score, grade, cosine similarity, advertised price and free endpoint-page URL. Same-host siblings and 'avoid'-flagged endpoints are excluded. Returns an empty list (still a valid answer) when nothing beats the subject.

65
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% Jul 23Aug 2Aug 11Aug 21

Response time

p50 127ms · p95 300ms
0ms 200ms 400ms Jul 23Aug 2Aug 11Aug 21
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
7/23/2026, 12:00:00 AM 100% 1 130ms
7/24/2026, 12:00:00 AM 100% 1 135ms
7/25/2026, 12:00:00 AM 100% 1 141ms
7/26/2026, 12:00:00 AM 100% 1 125ms
7/27/2026, 12:00:00 AM 100% 1 126ms
7/28/2026, 12:00:00 AM 100% 1 120ms
7/29/2026, 12:00:00 AM 100% 1 126ms
7/30/2026, 12:00:00 AM 100% 1 125ms
7/31/2026, 12:00:00 AM 100% 1 123ms
8/1/2026, 12:00:00 AM 100% 1 130ms
8/2/2026, 12:00:00 AM 100% 1 132ms
8/3/2026, 12:00:00 AM 100% 1 331ms
8/4/2026, 12:00:00 AM 100% 1 126ms
8/5/2026, 12:00:00 AM 100% 1 125ms
8/6/2026, 12:00:00 AM 100% 1 124ms
8/7/2026, 12:00:00 AM 100% 1 129ms
8/8/2026, 12:00:00 AM 100% 1 124ms
8/9/2026, 12:00:00 AM 100% 1 123ms
8/10/2026, 12:00:00 AM 100% 1 131ms
8/11/2026, 12:00:00 AM 100% 1 126ms
8/12/2026, 12:00:00 AM 100% 1 126ms
8/13/2026, 12:00:00 AM 100% 1 125ms
8/14/2026, 12:00:00 AM 100% 1 130ms
8/15/2026, 12:00:00 AM 100% 1 142ms
8/16/2026, 12:00:00 AM 100% 1 127ms
8/17/2026, 12:00:00 AM 100% 1 124ms
8/18/2026, 12:00:00 AM 0% 1 —
8/19/2026, 12:00:00 AM 100% 20 127ms
8/20/2026, 12:00:00 AM 100% 21 128ms
8/21/2026, 12:00:00 AM 100% 17 128ms
65
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
99

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
99

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

Transparency
55

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

Activity
16

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
x402-express

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
—
Domain registered
—
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)

57
payments (30d)
0.76
USD volume (30d)
15
paying wallets (30d)

Payments per day

last payment 8/21/2026
0 10 20 Jul 27Aug 7Aug 15Aug 21
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/27/2026 3 0.02 2
7/29/2026 1 0.01 1
8/2/2026 2 0.01 1
8/3/2026 4 0.02 1
8/4/2026 2 0.01 1
8/7/2026 6 0.23 2
8/8/2026 5 0.24 2
8/9/2026 4 0.02 1
8/12/2026 4 0.02 1
8/13/2026 1 0.01 1
8/15/2026 2 0.01 1
8/16/2026 2 0.01 1
8/18/2026 1 0.02 1
8/19/2026 3 0.05 1
8/20/2026 6 0.01 2
8/21/2026 11 0.1 3

This payout wallet is shared: figures cover all 10 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://x402.fuchss.app/v1/x402-trust x402 endpoint
Response schema 
{
  "properties": {
    "alternatives": {
      "description": "Ranked array: resource, score, grade, recommendation, similarity, amountUsd, network, endpointPage.",
      "type": "object"
    },
    "count": {
      "description": "Number of alternatives returned.",
      "type": "number"
    },
    "resource": {
      "description": "Echoed subject resource URL.",
      "type": "string"
    },
    "subject": {
      "description": "Subject's own score/grade + observation status.",
      "type": "object"
    }
  },
  "required": [],
  "type": "object"
}