x402.browserbase.com

https://x402.browserbase.com/browser/session/create

Shares a payout wallet with 8 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Pay-per-use browser sessions with crypto. No API keys, no accounts -- just pay and connect via x402 or MPP.

53
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% Sep 7Sep 16Sep 26Oct 5

Response time

p50 706ms · p95 2868ms
0ms 400ms 800ms Sep 7Sep 16Sep 26Oct 5
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
9/7/2026, 12:00:00 AM 100% 15 720ms
9/8/2026, 12:00:00 AM 100% 21 713ms
9/9/2026, 12:00:00 AM 100% 20 739ms
9/10/2026, 12:00:00 AM 100% 14 716ms
9/11/2026, 12:00:00 AM 100% 10 730ms
9/12/2026, 12:00:00 AM 100% 9 697ms
9/13/2026, 12:00:00 AM 100% 16 760ms
9/14/2026, 12:00:00 AM 100% 16 692ms
9/15/2026, 12:00:00 AM 100% 15 724ms
9/16/2026, 12:00:00 AM 100% 16 740ms
9/17/2026, 12:00:00 AM 100% 15 711ms
9/18/2026, 12:00:00 AM 100% 13 702ms
9/19/2026, 12:00:00 AM 100% 13 703ms
9/20/2026, 12:00:00 AM 100% 13 667ms
9/21/2026, 12:00:00 AM 100% 13 686ms
9/22/2026, 12:00:00 AM 100% 12 704ms
9/23/2026, 12:00:00 AM 100% 14 720ms
9/24/2026, 12:00:00 AM 100% 14 673ms
9/25/2026, 12:00:00 AM 100% 14 706ms
9/26/2026, 12:00:00 AM 100% 15 699ms
9/27/2026, 12:00:00 AM 100% 13 687ms
9/28/2026, 12:00:00 AM 100% 14 717ms
9/29/2026, 12:00:00 AM 100% 13 720ms
9/30/2026, 12:00:00 AM 100% 12 728ms
10/1/2026, 12:00:00 AM 100% 14 716ms
10/2/2026, 12:00:00 AM 100% 14 708ms
10/3/2026, 12:00:00 AM 100% 14 702ms
10/4/2026, 12:00:00 AM 100% 11 747ms
10/5/2026, 12:00:00 AM 100% 11 699ms
53
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
85

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
not yet measured

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, solana
Facilitator
unknown
SDK
x402-express

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Cloudflare, Inc.
Domain registered
2002-08-13
Hosting network
AMAZON-CF
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)

0
payments (30d)
0
USD volume (30d)
0
paying wallets (30d)

Payout address changed 20 times, last on 9/22/2026

  • 0x28db…2D70 → 0x2F45…f76f (base) · 9/22/2026
  • 0x3774…0207 → 0x28db…2D70 (base) · 9/20/2026
  • 0xB221…c80c → 0x3774…0207 (base) · 9/8/2026
  • 0xd32b…840E → 0xB221…c80c (base) · 9/8/2026
  • 0x41c2…E06b → 0xd32b…840E (base) · 9/7/2026
  • 0xA0d4…377e → 0x41c2…E06b (base) · 9/7/2026
  • 0xEe58…e046 → 0xA0d4…377e (base) · 9/6/2026
  • 0x6C9D…d5d3 → 0xEe58…e046 (base) · 9/6/2026
  • 0xc684…FA98 → 0x6C9D…d5d3 (base) · 9/5/2026
  • 2y1wrv…oLmL → CugLY5…zT8P (solana) · 9/4/2026
  • 0x26DF…342F → 0xc684…FA98 (base) · 9/4/2026
  • ABtHDs…62wz → 2y1wrv…oLmL (solana) · 9/1/2026
  • 0xC1ff…2ca7 → 0x26DF…342F (base) · 9/1/2026
  • BbEzK1…Y2r4 → ABtHDs…62wz (solana) · 8/31/2026
  • 0x0C3B…78d1 → 0xC1ff…2ca7 (base) · 8/31/2026
  • 5UncZR…oVND → BbEzK1…Y2r4 (solana) · 8/31/2026
  • 0x9e8d…C26F → 0x0C3B…78d1 (base) · 8/31/2026
  • 7gE1KN…oPPf → 5UncZR…oVND (solana) · 8/30/2026
  • 0x7747…c36b → 0x9e8d…C26F (base) · 8/30/2026
  • 6pZ91b…oh9s → 7gE1KN…oPPf (solana) · 8/30/2026

A changed payout address is worth a second look — it can be routine, but it is also how a hijacked listing redirects funds.

This payout wallet is shared: figures cover all 9 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Response schema 
{
  "input": {
    "body": {},
    "discoverable": true,
    "method": "GET",
    "queryParams": {
      "estimatedMinutes": {
        "description": "Estimated number of minutes (default: 5)",
        "type": "number"
      }
    },
    "type": "http"
  },
  "output": {
    "properties": {
      "connectUrl": {
        "type": "string"
      },
      "paidMinutes": {
        "type": "number"
      },
      "sessionId": {
        "type": "string"
      }
    },
    "type": "object"
  }
}