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Ethos Network API (x402)

developers.ethos.network · pricing, x402 grade, how to pay and alternatives

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Ethos' on-chain reputation data over x402: look up a profile and its credibility score by wallet address, X handle or Ethos userkey, paid per call with no API key.

Visit Ethos Network API (x402)

Ethos Network API (x402) pricing

Price per call in its 402
$0.001 on Base
USDC, read from the unpaid 402 at our last check (4 payment options offered)
Listed price
$0.001
One fixed price
Price history (tracked since Nov 3, 2026)
No change yet
Nov 3, 2026: $0.001 on Base
How you pay
Per call, x402
Base, Solana, Polygon; no account or API key

Prices come from the 402 payment request of the endpoint we check; other routes may be priced differently. Check the provider before paying.

Ethos Network API (x402) x402 gradeA · 95/100

x402 grade
A (95/100)
From x402fix, our free unpaid check of its 402, Nov 9, 2026, 9:30 AM ET. Grades the payment request, not uptime
Valid x402 payment request
Yes
At the last check · x402 v2
Networks listed
Base, Solana, Polygon, Arbitrum
Token: USDC

Ethos Network API (x402) statusUp

Answered our last check on Nov 9, 2026, 9:30 AM ET. Uptime, last 7 days: 100% (7 of 7 daily checks up).

Is Ethos Network API (x402) down? Live status, 30-day timeline and outages

Top 5 Ethos Network API (x402) alternatives

The 5 highest-ranked listings in the same category, by x402 grade, then uptime from our own daily checks, then x402 score and response time. Paid placement never changes this order.

  1. 1. TrustLayerUp
    TrustLayer statusalternatives
    x402 grade
    A (100/100)
    Uptime (checks so far)
    100% (14/14)
    Valid x402
    100%
    Price in 402
    $0.001
    Response
    257 ms
  2. 2. gigsai.xyzUp
    gigsai.xyz statusalternatives
    x402 grade
    A (100/100)
    Uptime (checks so far)
    100% (14/14)
    Valid x402
    100%
    Price in 402
    $0.01
    Response
    406 ms
  3. 3. Agentic Finance GraphUp
    Agentic Finance Graph statusalternatives
    x402 grade
    A (95/100)
    Uptime (checks so far)
    100% (14/14)
    Valid x402
    100%
    Price in 402
    $0.01
    Response
    223 ms
  4. 4. TruthPalUp
    TruthPal statusalternatives
    x402 grade
    A (95/100)
    Uptime (checks so far)
    100% (14/14)
    Valid x402
    100%
    Price in 402
    $0.02
    Response
    283 ms
  5. 5. x402lintUp
    x402lint statusalternatives
    x402 grade
    A (95/100)
    Uptime (checks so far)
    100% (14/14)
    Valid x402
    100%
    Price in 402
    $0.05
    Response
    285 ms

Prices are what each endpoint’s 402 asked for at our last check. Check the provider before paying.

Compare all 15 Ethos Network API (x402) alternatives side by side · Status of every listing in this category · x402 API status, all categories

Ethos Network API (x402) FAQ

How much does Ethos Network API (x402) cost per call?

Its 402 payment request asked for $0.001 in USDC on Base for the endpoint we check; the listed price is $0.001. Other routes may cost more or less. You pay per call with x402, with no account or API key.

What is Ethos Network API (x402)'s x402 grade?

A, with a score of 95/100 at our last grading on Nov 9, 2026, 9:30 AM ET. The grade comes from x402fix, our free unpaid check of the 402 payment request on the endpoint we monitor (format, networks and price fields). It grades the payment request, not uptime or the quality of the data, and it is not an endorsement.

How do I pay for Ethos Network API (x402)?

Per call over x402: your client calls the endpoint, gets an HTTP 402 with the price, signs a USDC payment on Base, Solana, Polygon, Arbitrum and repeats the call with the payment header. No account, subscription or API key is needed.

Is Ethos Network API (x402) working right now?

Yes, it answered our last check on Nov 9, 2026, 9:30 AM ET. Its status page has the 30-day timeline, outages and response times.

How do you check Ethos Network API (x402)?

Once a day we send one unpaid request to its example endpoint (GET) and record whether it answers, whether the answer is a valid x402 402 payment request, the price it asks for and the response time. We never pay and never send a payment header. It is a technical check, not an endorsement.

Own Ethos Network API (x402)? Get alerts when it breaks.

We already check this endpoint every day. Leave your email and we’ll tell you when alerts for owners open (down, invalid 402 or price change). Free to register interest, no payment asked.

Data as of Nov 10, 2026, 7:06 AM ET. How we measure: one unpaid request per day to the listing’s example endpoint. Up means any answer below HTTP 500 except 404/410 within 8 seconds. We never pay and never send a payment header, and payment never changes these numbers. A technical check, not an endorsement. Raw JSON

Crypto payment details

Payment protocol
x402
Networks
Base, Solana, Polygon, Arbitrum
Tokens
USDC
Price per call (our 402 probe)
$0.001 per call (check the provider for current pricing)
Example paid endpoint
https://developers.ethos.network/x402/user/x/vitalikbuterin
Also listed on
Agentic.Market, public listing
Category
Trust, Security & Verification · compare trust, security & verification
More tools on
Base, Solana, Polygon, Arbitrum
Related guides
Crypto wallet sanctions screening APIs that accept x402, compared · How to pay for an API with USDC via x402 (step by step) · x402 vs API keys for AI agents: which should your agent use? · x402 API prices per call, by category

How we verified it

Unpaid GET /x402/user/x/vitalikbuterin returned HTTP 402 on 2026-11-03 with x402 payment terms: x402 v2, exact, 0.001 USDC on Base, Polygon, Arbitrum or Solana. Price checked via our 402 probe on 2026-11-03 (2 routes probed; other routes may be priced differently). Official site fetched (HTTP 200) on 2026-11-03. Shown on the public Agentic.Market site. Last checked 2026-11-03.

The description summarizes the provider's own site. YourAITools is not affiliated with Ethos Network API (x402). Listing a tool is not an endorsement: check pricing and terms with the provider before paying.

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