x402.freeq.one

https://x402.freeq.one/tools/mermaid

Shares a payout wallet with 33 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Mermaid Diagram Renderer: Render a Mermaid diagram to an image (PNG or SVG). Returns a base64-encoded image (MCP content type image). Options: format (png|svg), theme (default|dark|forest|neutral), scale (1-4, PNG only). Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/mermaid.

61
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% Tue 1 PMThu 5 PMSat 6 PMTue 7 AM

Response time

p50 89ms · p95 108ms
0ms 100ms 200ms Tue 1 PMThu 5 PMSat 6 PMTue 7 AM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
9/29/2026, 1:00:00 PM 100% 1 94ms
9/29/2026, 3:00:00 PM 100% 1 87ms
9/29/2026, 6:00:00 PM 100% 1 105ms
9/29/2026, 7:00:00 PM 100% 1 89ms
9/29/2026, 9:00:00 PM 100% 1 108ms
9/29/2026, 11:00:00 PM 100% 1 88ms
9/30/2026, 2:00:00 AM 100% 1 87ms
9/30/2026, 4:00:00 AM 100% 1 89ms
9/30/2026, 6:00:00 AM 100% 1 89ms
9/30/2026, 7:00:00 AM 100% 1 90ms
9/30/2026, 10:00:00 AM 100% 1 88ms
9/30/2026, 12:00:00 PM 100% 1 93ms
9/30/2026, 2:00:00 PM 100% 1 90ms
9/30/2026, 4:00:00 PM 100% 1 93ms
9/30/2026, 6:00:00 PM 100% 1 92ms
9/30/2026, 8:00:00 PM 100% 1 88ms
9/30/2026, 10:00:00 PM 100% 1 88ms
10/1/2026, 12:00:00 AM 100% 1 92ms
10/1/2026, 2:00:00 AM 100% 1 91ms
10/1/2026, 4:00:00 AM 100% 1 88ms
10/1/2026, 6:00:00 AM 100% 1 88ms
10/1/2026, 8:00:00 AM 100% 1 89ms
10/1/2026, 10:00:00 AM 100% 1 89ms
10/1/2026, 12:00:00 PM 100% 1 118ms
10/1/2026, 2:00:00 PM 100% 1 91ms
10/1/2026, 4:00:00 PM 100% 1 114ms
10/1/2026, 5:00:00 PM 100% 1 90ms
10/1/2026, 7:00:00 PM 100% 1 89ms
10/1/2026, 9:00:00 PM 100% 1 90ms
10/1/2026, 11:00:00 PM 100% 1 90ms
10/2/2026, 1:00:00 AM 100% 1 88ms
10/2/2026, 3:00:00 AM 100% 1 87ms
10/2/2026, 5:00:00 AM 100% 1 88ms
10/2/2026, 7:00:00 AM 100% 1 90ms
10/2/2026, 9:00:00 AM 100% 1 86ms
10/2/2026, 10:00:00 AM 100% 1 90ms
10/2/2026, 12:00:00 PM 100% 1 91ms
10/2/2026, 2:00:00 PM 100% 1 90ms
10/2/2026, 4:00:00 PM 100% 1 91ms
10/2/2026, 6:00:00 PM 100% 1 89ms
10/2/2026, 8:00:00 PM 100% 1 92ms
10/2/2026, 11:00:00 PM 100% 1 89ms
10/3/2026, 12:00:00 AM 100% 1 89ms
10/3/2026, 2:00:00 AM 100% 1 89ms
10/3/2026, 4:00:00 AM 100% 1 89ms
10/3/2026, 6:00:00 AM 100% 1 149ms
10/3/2026, 8:00:00 AM 100% 1 86ms
10/3/2026, 10:00:00 AM 100% 1 92ms
10/3/2026, 12:00:00 PM 100% 1 86ms
10/3/2026, 2:00:00 PM 100% 1 89ms
10/3/2026, 4:00:00 PM 100% 1 89ms
10/3/2026, 6:00:00 PM 100% 1 91ms
10/3/2026, 8:00:00 PM 100% 1 90ms
10/3/2026, 11:00:00 PM 100% 1 89ms
10/4/2026, 1:00:00 AM 100% 1 90ms
10/4/2026, 2:00:00 AM 100% 1 88ms
10/4/2026, 4:00:00 AM 100% 1 87ms
10/4/2026, 6:00:00 AM 100% 1 90ms
10/4/2026, 8:00:00 AM 100% 1 88ms
10/4/2026, 1:00:00 PM 100% 1 115ms
10/4/2026, 3:00:00 PM 100% 1 89ms
10/4/2026, 5:00:00 PM 100% 1 88ms
10/4/2026, 7:00:00 PM 100% 1 87ms
10/4/2026, 9:00:00 PM 100% 1 96ms
10/5/2026, 2:00:00 AM 100% 1 93ms
10/5/2026, 7:00:00 AM 100% 1 86ms
10/5/2026, 9:00:00 AM 100% 1 88ms
10/5/2026, 11:00:00 AM 100% 1 90ms
10/5/2026, 1:00:00 PM 100% 1 87ms
10/5/2026, 2:00:00 PM 100% 1 89ms
10/5/2026, 4:00:00 PM 100% 1 90ms
10/5/2026, 6:00:00 PM 100% 1 87ms
10/5/2026, 8:00:00 PM 100% 1 96ms
10/5/2026, 10:00:00 PM 100% 1 92ms
10/6/2026, 1:00:00 AM 100% 1 99ms
10/6/2026, 2:00:00 AM 100% 1 88ms
10/6/2026, 5:00:00 AM 100% 1 87ms
10/6/2026, 7:00:00 AM 100% 1 88ms
61
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
2

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
Name.com, Inc.
Domain registered
2026-05-01
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)

366
payments (30d)
1.73
USD volume (30d)
7
paying wallets (30d)

Payments per day

last payment 10/6/2026
0 150 300 Sep 11Sep 22Oct 2Oct 6
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
9/11/2026 1 0 1
9/19/2026 1 0 1
9/20/2026 1 0 1
9/21/2026 12 0.08 2
9/22/2026 38 0.13 3
9/23/2026 5 0.01 2
9/28/2026 8 0.03 1
9/29/2026 204 0.8 1
10/1/2026 28 0.08 2
10/2/2026 1 0 1
10/3/2026 3 0.25 1
10/4/2026 1 0.01 1
10/5/2026 31 0.25 1
10/6/2026 32 0.09 1

This payout wallet is shared: figures cover all 34 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.freeq.one/tools/wallet_verify_siwe x402 endpoint https://x402.freeq.one/tools/webhook_catch x402 endpoint https://x402.freeq.one/tools/markdown x402 endpoint https://x402.freeq.one/tools/shortlink_stats x402 endpoint https://x402.freeq.one/tools/epub_to_markdown x402 endpoint https://x402.freeq.one/tools/token_price x402 endpoint https://x402.freeq.one/tools/html_to_markdown x402 endpoint https://x402.freeq.one/tools/document_to_markdown x402 endpoint https://x402.freeq.one/tools/qr_generator x402 endpoint https://x402.freeq.one/tools/wallet_checksum x402 endpoint https://x402.freeq.one/tools/jobs x402 endpoint https://x402.freeq.one/tools/docx_to_markdown x402 endpoint https://x402.freeq.one/tools/pdf_to_markdown x402 endpoint https://x402.freeq.one/tools/verify_batch x402 endpoint https://x402.freeq.one/tools/llm_chat x402 endpoint https://x402.freeq.one/tools/verify_worldid x402 endpoint https://x402.freeq.one/mcp x402 endpoint https://x402.freeq.one/tools/verify_semaphore x402 endpoint https://x402.freeq.one/tools/cross_chain_balance x402 endpoint https://x402.freeq.one/tools/verify_stablecoin x402 endpoint https://x402.freeq.one/tools/changelog_openapi x402 endpoint https://x402.freeq.one/tools/shortlink_create x402 endpoint https://x402.freeq.one/tools/xlsx_to_markdown x402 endpoint https://x402.freeq.one/tools/wallet_verify_solana x402 endpoint https://x402.freeq.one/tools/changelog_git x402 endpoint https://x402.freeq.one/tools/pptx_to_markdown x402 endpoint https://x402.freeq.one/tools/wallet_verify_nostr x402 endpoint https://x402.freeq.one/tools/wallet_portfolio x402 endpoint https://x402.freeq.one/tools/og_image_generator x402 endpoint https://x402.freeq.one/tools/whale_alerts x402 endpoint
Response schema 
{
  "properties": {
    "content": {
      "description": "Tool output (JSON)"
    },
    "isError": {
      "description": "True when the upstream tool failed",
      "type": "boolean"
    }
  },
  "type": "object"
}