UTC clock (Nock)
https://x402-checker.nock-for-mak.workers.dev/now
x402
$0.01
tools/utility
healthy
124ms
self-registered
UUID Generator API - v4 random IDs
https://x402render.vercel.app/uuid
x402
$0.0020
utility
healthy
160ms
self-registered
Unlimited Tarot Readings — 30-Day Access Pass
https://api.tantra-authority.com/api/x402/reading-unlimited-30d?src=402index
x402
$9.99
content
healthy
62ms
self-registered
Update the agentURI of a registered ERC-8004 agent. Pay $0.10 in USDC and receiv...
https://theloopbreaker.com/api/x402/actions/update-agent-uri
x402
$0.10
crypto/transactions
healthy
860ms
bazaar
Use when a Solana-side agent needs a cheap operational context check at the star...
https://api.oblique.markets/api/v1/paid/solana-ops-context
x402
$0.0050
crypto/wallet
healthy
221ms
bazaar
Use when a Solana-side agent needs the current network state before sending a tr...
https://api.oblique.markets/api/v1/paid/solana-priority-fee
x402
$0.0020
crypto/transactions
healthy
218ms
bazaar
Use when an agent needs a concise, cited answer to one research question with op...
https://api.oblique.markets/api/v1/paid/research-answer
x402
$0.01
tools/search
healthy
263ms
bazaar
Use when an agent needs award flight search. Returns Validate and normalize an a...
https://api.oblique.markets/api/v1/paid/award-flight-search
x402
$0.02
tools/search
healthy
312ms
bazaar
Use when an agent needs people search. Returns People search for agents over a r...
https://api.oblique.markets/api/v1/paid/people-search
x402
$0.10
tools/search
healthy
316ms
bazaar
Use when an agent needs recent Solana token-flow activity for one wallet or toke...
https://api.oblique.markets/api/v1/paid/token-flow-activity
x402
$0.02
crypto/defi
healthy
273ms
bazaar
Use when an agent needs rep linkedpanda search. Returns Linked Panda-shaped Link...
https://api.oblique.markets/api/v1/paid/rep-linkedpanda-search
x402
$0.30
tools/search
healthy
248ms
bazaar
Use when an agent needs rep stableenrich people search. Returns FullEnrich-shape...
https://api.oblique.markets/api/v1/paid/rep-stableenrich-people-search
x402
$0.10
tools/search
healthy
281ms
bazaar
Use when an agent needs wallet transfers. Returns ERC-20 transfer history for on...
https://api.oblique.markets/api/v1/paid/wallet-transfers
x402
$0.0050
crypto/transactions
healthy
281ms
bazaar
Use when an agent needs web search. Returns Bounded web search for agents over a...
https://api.oblique.markets/api/v1/paid/web-search
x402
$0.01
tools/search
healthy
312ms
bazaar
VAPE bounty_deep_dive
https://vape-x402.vapex402.workers.dev/scan/bounty_deep_dive
x402
$1.00
crypto/security/audit
healthy
785ms
bazaar
VAPE bulk_safety_bundle
https://vape-x402.vapex402.workers.dev/scan/bulk_safety_bundle
x402
$0.50
crypto/security
healthy
733ms
self-registered
VAPE community_intel_broadcast
https://vape-x402.vapex402.workers.dev/scan/community_intel_broadcast
x402
$0.10
crypto/security
healthy
787ms
self-registered
VAPE deep_contract_audit
https://vape-x402.vapex402.workers.dev/scan/deep_contract_audit
x402
$1.00
crypto/security/audit
healthy
802ms
bazaar
VAPE tx_decode
https://vape-x402.vapex402.workers.dev/scan/tx_decode
x402
$0.05
crypto/security
healthy
1021ms
self-registered
VAPE unlocks
https://vape-x402.vapex402.workers.dev/data/unlocks
x402
$0.01
crypto/market-data
healthy
1048ms
bazaar
VAPE wallet_pnl_deepdive
https://vape-x402.vapex402.workers.dev/data/wallet_pnl_deepdive
x402
$0.25
crypto/market-data
healthy
1004ms
bazaar
VAPE web_research
https://vape-x402.vapex402.workers.dev/scan/web_research
x402
$0.01
crypto/security
healthy
1008ms
self-registered
VAPE website_review
https://vape-x402.vapex402.workers.dev/scan/website_review
x402
$0.15
crypto/security
healthy
729ms
bazaar
VERITY Alpha
https://l402kit.com/api/verity/alpha
L402
$4.27
intelligence
healthy
2101ms
self-registered
VERITY Integration
https://l402kit.com/api/verity/integration
L402
$170.95
consulting
healthy
1848ms
self-registered
VERITY Research
https://l402kit.com/api/verity/research
L402
$1.71
research
healthy
1924ms
self-registered
VERITY Sentiment
https://l402kit.com/api/verity/sentiment
L402
$0.26
ai
healthy
1982ms
self-registered
VERITY Summarize
https://l402kit.com/api/verity/summarize
L402
$0.43
ai
healthy
2098ms
self-registered
VERITY Translate
https://l402kit.com/api/verity/translate
L402
$0.43
ai
healthy
1905ms
self-registered
VERITY Web Scrape
https://l402kit.com/api/verity/scrape
L402
$0.43
scraping
healthy
1902ms
self-registered
Validate 0x + 64 hex transaction hash shape. Call when preflight before receipt ...
https://api.delx.ai/api/v1/x402/tx-hash-format-check
x402
—
crypto/transactions
healthy
157ms
bazaar
Validate Open Graph and Twitter Card images for a URL. Checks dimensions, file s...
https://api.strale.io/x402/og-image-check
x402
$0.05
media/images
healthy
136ms
bazaar
Validate SEPA XML files (pain.001 credit transfer, pain.008 direct debit). Check...
https://api.strale.io/x402/sepa-xml-validate
x402
$0.02
crypto/transactions
healthy
175ms
bazaar
Validate a 32-byte transaction hash format and normalize casing — call when vali...
https://api.delx.ai/api/v1/x402/tx-hash-validate
x402
—
crypto/transactions
healthy
117ms
bazaar
Validate a BIC/SWIFT code (ISO 9362) deterministically: 8 or 11-char structure, ...
https://biccheck.hergertsynthora.com/service
x402
$0.0010
crypto/wallet
healthy
115ms
bazaar
Validate a URL/product slug against a safe lowercase hyphen pattern — first-part...
https://api.delx.ai/api/v1/x402/slug-validate
x402
—
tools/search
healthy
147ms
bazaar
Validate a US bank routing number (ABA) deterministically: 9-digit check, ABA mo...
https://routingcheck.hergertsynthora.com/service
x402
$0.0010
crypto/wallet
healthy
114ms
bazaar
Validate an OpenAPI 3.x specification. Checks required fields, endpoint definiti...
https://api.strale.io/x402/openapi-validate
x402
$0.05
crypto/defi
healthy
149ms
bazaar
Validate any IBAN deterministically: ISO 13616 mod-97 checksum, country + length...
https://ibancheck.hergertsynthora.com/service
x402
$0.0010
crypto/wallet
healthy
98ms
bazaar
Validate caller-supplied image delivery metadata before accepting an agent purch...
https://api.delx.ai/api/v1/x402/image-result-contract-check
x402
—
media/images
healthy
159ms
bazaar
Validate environment variable key shape A-Z0-9 underscore — first-party local ut...
https://api.delx.ai/api/v1/x402/env-key-validate
x402
—
tools/search
healthy
145ms
bazaar
Value-Chain Shares
https://market.561.group/value-chain/shares
x402
$0.04
territorial-economy
healthy
815ms
self-registered
Venice AI Uncensored Image Generation (Lustify, Flux)
https://padelmaps.org/api/x402-uncensored/image
x402
$0.20
media/images
healthy
189ms
bazaar
Vercel Status Check
https://agentic.crowdpull.click/api/status/vercel
x402
$0.0010
tools/monitoring
healthy
211ms
self-registered
Verdoc AGENTS.md generator
https://verdoc.dev/agents-md
x402
$0.02
developer-tools
healthy
386ms
self-registered
Verdoc repository scan
https://verdoc.dev/scan
x402
$0.01
developer-tools
healthy
321ms
self-registered
Verified URL Evidence Snapshot
https://agent402.dev/url-evidence
x402
$1.00
developer-tools/url-evidence
healthy
124ms
self-registered
Verify wallet addresses for sanctions, fraud, and risk using Cybercentry Wallet ...
https://x402-cybercentry-wallet-verification.up.railway.app/verify
x402
$0.02
crypto/wallet
healthy
337ms
bazaar
Vibe Deploy Readiness Bundle
https://agentic.crowdpull.click/api/status/bundle
x402
$0.0050
tools/monitoring
healthy
145ms
self-registered
VirtualSMS
https://virtualsms.io/api/v1/x402/topup
x402
$2.50
communication
healthy
632ms
self-registered