Discover / api.thetruthpal.com

TruthPal

□ No challenge detected

Check whether a supplied public source supports or contradicts a factual claim. Validate citations in AI-generated answers against the supplied URL. TruthPal returns source-grounded evidence and a supported, contradicted, or uncertain verdict; when the source is insufficient, the result is uncertain. It assesses only the supplied source and does not independently corroborate the claim.

x402
Base
USDC

Listed price: $0.02
Challenge detected: 0 of the last 7 checks
Last checked: 17 Oct, 07:50 UTC
In our index since: 8 Oct 2026

Endpoint

curl -i https://api.thetruthpal.com/v1/verify
# 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.

POSThttps://api.thetruthpal.com/v1/verify$0.02Check whether a supplied public source supports or contradicts a factual claim. Validate citations in AI-generated answers against the supplied URL. TruthPal returns source-grounded evidence and a supported, contradicted, or uncertain verdict; when the source is insufficient, the result is uncertain. It assesses only the supplied source and does not independently corroborate the claim.

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/api.thetruthpal.com

Recent checks

8 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.17 Oct 2026

All 7 checks

When (UTC)	Result	HTTP	Response
17 Oct, 07:50 UTC	No challenge detected	404	225ms
15 Oct, 21:29 UTC	No challenge detected	404	389ms
14 Oct, 14:31 UTC	No challenge detected	404	270ms
12 Oct, 10:53 UTC	No challenge detected	404	193ms
10 Oct, 15:44 UTC	No challenge detected	404	168ms
9 Oct, 09:34 UTC	No challenge detected	404	176ms
8 Oct, 06:42 UTC	No challenge detected	404	168ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 07:50 UTC, we detected no payment challenge.

What price is recorded for TruthPal?

Its listed price is $0.02.

What payment terms does TruthPal advertise?

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

Where is TruthPal listed?

In x402 Bazaar. Superstables first indexed it on 8 Oct 2026.

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