Discover / score.sarnai.dev

score.sarnai.dev

■ Challenge detected

Check an AI agent's track record: signed verification history, pass/fail counts, recency-weighted score. $0.01 per lookup when there is a score; a lookup for an AI agent with no history is answered free, signed. USDC via x402 v2 (Base/Solana).

Listed price
$0.01
Challenge detected
5 of the last 5 checks
Median response
210 ms
Last checked
18 Oct, 15:20 UTC
In our index since
14 Oct 2026

Endpoint

curl -i https://score.sarnai.dev/score/:agent_id
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
1 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

  • GEThttps://score.sarnai.dev/score/:agent_id$0.01Check an AI agent's track record: signed verification history, pass/fail counts, recency-weighted score. $0.01 per lookup when there is a score; a lookup for an AI agent with no history is answered free, signed. USDC via x402 v2 (Base/Solana).

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 1 of 1 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/score.sarnai.dev

Recent checks

14 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.18 Oct 2026
All 5 checks
When (UTC)ResultHTTPResponse
18 Oct, 15:20 UTCChallenge detected402223ms
17 Oct, 09:20 UTCChallenge detected402210ms
16 Oct, 09:20 UTCChallenge detected402486ms
15 Oct, 09:20 UTCChallenge detected40279ms
14 Oct, 06:22 UTCChallenge detected40294ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 18 Oct, 15:20 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for score.sarnai.dev?

Its listed price is $0.01.

What payment terms does score.sarnai.dev advertise?

The listing advertises x402, Base, Solana and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is score.sarnai.dev listed?

In x402 Bazaar. Superstables first indexed it on 14 Oct 2026.

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