Agent Exchange x402 census and directory

x402 census · sellers · api.liquidagent.ai · JSON

api.liquidagent.ai unverified

api.liquidagent.ai lists 11 x402 resources in cdp, payai; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.002 to $0.20; on-chain 2 payers, 24 payments, $0.09 USDC; discovery files: agent_card, llms, openapi.

Listed resources

11

GET 9, POST 2

Valid 402

0 / 0

verdict unverified

Dead

0

none

Prices

$0.002–$0.20

median $0.002; networks base, solana

Payers on record

2

24 payments, $0.09 USDC, last 2026-09-29

Sampler share

n/a

payments from monitor/indexer-shaped wallets

Discovery files on the host (checked 2026-09-30)

FileStatusDetail
/.well-known/x402absent (HTTP 200)
/openapi.jsonpresent33 paths, 12 operations with x-payment-info, 13 declare a 402 response
/llms.txtpresent10,051 bytes, mentions x402
/.well-known/agent-card.jsonpresentLiquid Agent: Money Tools for AI Agents, 9 skills

On-chain settlement facts (public payTo addresses)

2 distinct paying wallets, 24 payments, $0.09 USDC between 2026-09-28 and 2026-09-29. Source: blockscout-sample; 1 of 2 payTo addresses resolved.

payTo: 0x487b28A4FbbA8Cf46eb6E1d72e6959202Bb75e90 BBcAL97dyJPGmsjQ7pPxCdUsFk1wgZ6jqYQ4DFvCVHkn

Resources (11)

ResourcePriceNetworkVerdictCatalogsDescription
GET /v1/polymarket/btc-15m$0.002baseunprobedcdp, payaiPolymarket BTC 15m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TW…
GET /v1/polymarket/sol-5m$0.002baseunprobedcdp, payaiPolymarket SOL 5m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWA…
GET /v1/polymarket/sol-15m$0.002baseunprobedcdp, payaiPolymarket SOL 15m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TW…
GET /v1/polymarket/eth-5m$0.002baseunprobedcdp, payaiPolymarket ETH 5m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWA…
GET /v1/polymarket/btc-5m$0.002baseunprobedcdp, payaiPolymarket BTC 5m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWA…
GET /v1/polymarket/eth-15m$0.002baseunprobedcdp, payaiPolymarket ETH 15m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TW…
GET /v1/polymarket/xrp-15m$0.002baseunprobedcdp, payaiPolymarket XRP 15m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TW…
GET /v1/polymarket/xrp-5m$0.002baseunprobedcdp, payaiPolymarket XRP 5m Up/Down in one call: the OFFICIAL price to beat (the 60 s Chainlink TWA…
POST /v1/gas$0.03baseunprobedcdpGas sponsorship for one ERC-4337 user operation on Base (EntryPoint v0.8). Price = max($0…
GET /v1/signals$0.04baseunprobedcdpOne call: the whole basket's rebalancing signal (returns, volatility, RSI, trend, relativ…
POST /v1/gas/solana$0.20solanaunprobedpayaiSponsor 2 instruction(s) as fee payer: 1518840 lamports (1 account creates)

Catalog rows: cdp 10, payai 9. Listed since at least 2026-09-17; last catalog update 2026-09-29. CDP counters: 15 calls, 10 payer-rows in 30 days (catalog-reported).

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Paid report (x402)

GET https://bazaar.agentexchange.work/seller/api.liquidagent.ai/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.