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Trust, Security & Verification APIs on Polygon

8 listings in Trust, Security & Verification accept payment on Polygon, all of them pay-per-call over x402. Sorted A to Z by name; paid placement never changes this order.

We check 8 of these 8 listings every day without paying. On the latest check 8 were up and 8 answered with a valid x402 payment request; paid calls we measured start at $0.001 per call (median $0.0035). Status data as of Nov 10, 2026, 7:31 AM ET.

ToolProtocolNetworksTokensPrice / callVerified
Aidressx402Base, Solana, PolygonUSDC$0.001–$0.00852026-10-22
Aryspherex402Base, Polygon, ArbitrumUSDC$0.01–$0.252026-10-28
CyberPulsex402Base, Solana, PolygonUSDC, USDT0$0.02–$0.082026-11-03
Ethos Network API (x402)x402Base, Solana, PolygonUSDC$0.0012026-11-03
EU Compliance Toolsx402Base, Solana, PolygonUSDC$0.001–$0.012026-10-22
InsumerAPIx402Base, Solana, PolygonUSDC$0.05–$0.152026-10-22
SCVD General Storex402Base, Solana, PolygonUSDC$0.001–$212026-10-22
x402checkx402Base, Solana, PolygonUSDC$0.0035–$0.0072026-10-22

From our listing data (updated 2026-11-09). Networks and tokens are as each service lists them; not every token is offered on every network. Prices are listed prices per call; open a listing for the price we saw in its own HTTP 402 reply.

Trust, Security & Verification on other networks

Base (53)Solana (22)Arbitrum (7)Arc (3)Monad (2)XRPL (3)X Layer (3)World Chain (2)Algorand (2)BNB Chain (1)Stellar (1)

Other categories on Polygon

Crypto & Onchain DataOther Data APIsAgent Marketplaces & DirectoriesWeb Search & ScrapingDeveloper Tools & Infrastructure

More: all trust, security & verification listings · trust, security & verification price index · multi-chain x402 APIs

Questions

How many trust, security & verification apis accept payment on Polygon?
8 listings in our directory (data updated 2026-11-09): Aidress, Arysphere, CyberPulse, Ethos Network API (x402) and 4 more. The table lists all of them A to Z.
Which tokens do these Polygon APIs accept?
Across these listings: USDC (8), USD1 (1), USDT0 (1). Tokens are as each service lists them, and a service may offer a token on some networks only.
Do they accept other networks too?
8 of 8 also accept Base. 8 accept three or more networks; see the multi-chain list for those.
How does an agent pay one of these APIs on Polygon?
Over x402: the API answers an unpaid request with HTTP 402 and its payment terms (price, token, networks). The agent signs a payment on Polygon and repeats the request with the payment attached. No account or API key is needed.

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