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DexterDexter

The explorer for the indexed x402 paid web. Paid-call verification, 11 indexed chains, and live settlement arrivals.

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© 2026 Dexter Labs CorporationPowered by the x402 protocol
x402glebeta
byDexterDexter
Dashboard/Resources

Resources

19,287 quality-scored API endpoints across the x402 ecosystem. Verified with real paid tests.
#ResourceQualityVTxnsVolumeAvgTier
1601
Relay State SnapshotInfrastructure

Returns the current state for a Relai relay endpoint.

--
~2shared~$0.003shared--
Host
1602
Campaign AccessOther

Fetches a paid agent campaign by ID for ad or promotion data.

--
------
Exact
1603
Roll Spread MetricsAnalytics

Returns roll spread market metrics for analysis and trading insights.

88
~1shared~$0.25shared--
Host
1604
Commerce Readiness CheckAnalytics

Assesses how ready a business is for agentic commerce workflows.

--
~1shared~$0.01shared--
Host
1605
Tweet LookupSocial

Fetches a specific tweet by its ID.

22
--shared--shared--
Host
1606
Listing Visibility CheckTools

Checks the visibility status of a listing on DailyElo.

--
~1shared~$0.005shared--
Host
1607
Retry Budget PlannerTools

Builds bounded exponential retry schedules with a hard delay cap for flaky dependencies.

--
~1shared~$0.001shared--
Host
1608
Yield AggregatorDeFi

Aggregates yield opportunities on Base for quick DeFi yield discovery.

--
--shared--shared--
Host
1609
BioAge CalculatorAnalytics

Calculates biological age estimates from biomarker panel data.

--
--shared--shared--
Host
1610
Relatable Scenario Image GenAI

Generates images from relatable scenario prompts.

82
------
Exact
1611
Food Safety Plan AIAI

Generates tailored food safety plans for businesses and operations.

84
------
Exact
1612
Prompt VariantsAI

Generates ranked prompt rewrites scored with the PQS rubric.

--
~2shared~$0.003shared--
Host
1613
x402 Buyer Source ReadData

Reads the article on what x402 actually supports for buyer source tracking.

--
--shared--shared--
Host
1614
www.apinow.fun
CBT Image Activity ExtractorAI

Analyzes images to detect and extract observable activities and behaviors for cognitive behavioral therapy tracking and analysis.

28
------
Exact
1615
Buy a MinuteOther

Purchases one minute of billboard time with USDC on Base.

--
------
Unique
1616
PL Company DataData

Fetches company data for Poland from the paid API endpoint.

--
--shared--shared--
Host
1617
Layoff RadarData

Fetches career layoff insights and related updates.

--
~3shared~$0.26shared--
Host
1618
Farcaster GraphAnalytics

Returns Farcaster social graph data for users, follows, and relationships.

--
~28shared~$0.12shared--
Host
1619
ForgeMesh Library DataData

Access ForgeMesh library data and documents via a paid endpoint.

--
~1shared~$0.003shared--
Host
1620
Agentic TrendsAnalytics

Fetches trends data about agentic activity and signals.

--
------
Exact
1621
Artist LookupData

Retrieves artist information from the music API.

--
--shared--shared--
Host
1622
Tip TransactionDeFi

Sends a paid tip transaction on Base using USDC.

--
~3shared~$0.25shared--
Host
1623
api.printmoneylab.com
Stablecoin Premium TrackerAnalytics

Returns premium data for stablecoins across supported chains.

62
~6shared~$0.01shared--
Host
1624
Identity Gate CheckInfrastructure

Verifies identity access through a paid trust-layer check endpoint.

92
------
Exact
1625
orbisapi.com
Acne Severity ClassifierAI

Classifies acne severity from lesion count and type data.

--
--shared--shared--
Host
1626
twit-api-production-de12.up.railway.app
Tweet Reply FinderSocial

Returns replies for a given tweet.

18
------
Exact
1627
DeFiLlama YieldsDeFi

Fetches DeFiLlama yield data for DeFi assets and pools.

--
--shared--shared--
Host
1628
Wallet Human/Agent ClassifierAI

Classifies an x402 payer wallet as human or agent using on-chain Base data.

--
--shared--shared--
Host
1629
defi-shield-hazel.vercel.app
DeFi Gas Alert Monitordefi

Provides a gas price alert monitoring endpoint for DeFi usage, likely triggering alerts based on specified thresholds or conditions.

86
--shared--shared--
Host
1630
Earnings FeedAnalytics

Fetches historical and upcoming stock earnings data with actuals, estimates, and surprise metrics.

35
~54shared~$0.19shared--
Host
1631
Sirenic Company AlertsData

Fetches alert notifications for a company by SIREN number.

--
~3shared~$0.02shared--
Host
1632
MIME Type GuesserTools

Guess a MIME type from a filename, path, or URL extension in deterministic JSON.

--
~1shared~$0.001shared--
Host
1633
x402 Ad Campaign LookupAnalytics

Fetches details for a specific agent ad campaign.

--
------
Exact
1634
ASA Supply HistoryData

Returns historical supply distribution data for Algorand ASA 393537671.

--
--shared--shared--
Host
1635
Token Holders LookupData

Returns the holder list and balances for a token on a chosen chain.

--
--shared--shared--
Host
1636
orbisapi.com
Time of Death EstimatorTools

Estimates time of death from body temperature and environmental conditions.

--
--shared--shared--
Host
1637
aiagentoracle.ai
BTC Price OracleData

Returns the latest BTC price via a paid API endpoint.

92
~1shared~$0.01shared--
Host
1638
x402 Ad Campaign LookupOther

Retrieves a specific x402 ads campaign by ID after payment.

--
------
Exact
1639
liquita-x402-edge.liquita.workers.dev
At-Risk DeFi BorrowersDeFi

Returns real-time at-risk borrowers with health factor, collateral, debt, and protocol across major DeFi lending markets.

84
--shared--shared--
Host
1640
Gedx Small EmbedAI

Generates small embedding vectors for text via a paid API endpoint.

--
~6shared~$0.04shared--
Host
1641
SettleCheckInfrastructure

Checks seller settlement status and confirms payouts across supported chains.

34
~28shared~$0.12shared--
Host
1642
public.zapper.xyz
Token Price SnapshotData

Get a token's price at a specific timestamp on a given chain, returned in the requested currency.

94
--shared--shared--
Host
1643
relai.fi
Top Telegram Project MetricsAnalytics

Returns top crypto projects ranked by Telegram metrics (growth, activity, and engagement); paid endpoint accepting supported stablecoins.

--
--shared--shared--
Host
1644
www.apinow.fun
Child Fairness AnalyzerAI

Analyzes child fairness perception from text or responses.

72
------
Exact
1645
Token Meta LookupData

Fetches token metadata for supported chains and assets.

--
------
Exact
1646
Hacker News PulseData

Fetches Hacker News data and story insights via a paid API.

88
~69shared~$2.00shared--
Host
1647
Jurat Snapshot APIData

Returns a paid snapshot of Jurat data on Base.

--
~1shared~$0.005shared--
Host
1648
x402 Ads Campaign AccessOther

Fetches campaign data for an x402 ads agent endpoint.

--
------
Exact
1649
Attester JudgeTools

Evaluates submissions and returns a judge result for attestation workflows.

--
--shared--shared--
Host
1650
orbisapi.com
Lease Term OptimizerTools

Calculates the optimal office lease term based on your flexibility needs.

--
--shared--shared--
Host

Data

13
x402 Buyer Source Read
tenjin.blog
unscored--
PL Company Data
agentdata-api.sander-van-aard.workers.dev
unscored--
Layoff Radar
careerpulse.theaslangroupllc.com
unscored--
ForgeMesh Library Data
library.forgemesh.io
unscored--
Artist Lookup
app-production-3fbff.up.railway.app
unscored--
Sirenic Company Alerts
api.sirenic.eu
unscored--
ASA Supply History
algorandtracker.com
unscored--
Token Holders Lookup
api.blockscout.com
unscored--
aiagentoracle.aiBTC Price Oracle
aiagentoracle.ai
92
--
public.zapper.xyzToken Price Snapshot
public.zapper.xyz
94
--

Analytics

9
Roll Spread Metrics
api.dripmetrics.ai
88
--
Commerce Readiness Check
x402-hono-api.inraby.workers.dev
unscored--
BioAge Calculator
orbisapi.com
unscored--
Farcaster Graph
api.agentstools.dev
unscored--
Agentic Trends
--
unscored--
api.printmoneylab.comStablecoin Premium Tracker
api.printmoneylab.com
62
--
Earnings Feed
api.tickersfeed.net
35
--
x402 Ad Campaign Lookup
--
unscored--
relai.fiTop Telegram Project Metrics
relai.fi
unscored--

AI

8
Relatable Scenario Image Gen
--
82
--
Food Safety Plan AI
--
84
--
Prompt Variants
api.relai.fi
unscored--
www.apinow.funCBT Image Activity Extractor
www.apinow.fun
28
--
orbisapi.comAcne Severity Classifier
orbisapi.com
unscored--
Wallet Human/Agent Classifier
tenjin.blog
unscored--
Gedx Small Embed
embed.gedx402.com
unscored--
www.apinow.funChild Fairness Analyzer
www.apinow.fun
72
--

Tools

6
Listing Visibility Check
x402.dailyelo.com
unscored--
Retry Budget Planner
api.delx.ai
unscored--
MIME Type Guesser
api.delx.ai
unscored--
orbisapi.comTime of Death Estimator
orbisapi.com
unscored--
Attester Judge
attester.dev
unscored--
orbisapi.comLease Term Optimizer
orbisapi.com
unscored--

Other

4
Campaign Access
--
unscored--
Buy a Minute
theagentbillboard.com
unscored--
x402 Ad Campaign Lookup
--
unscored--
x402 Ads Campaign Access
--
unscored--

DeFi

4
Yield Aggregator
chainray.online
unscored--
Tip Transaction
ozmium.org
unscored--
DeFiLlama Yields
free-api-resell.relayhop.workers.dev
unscored--
liquita-x402-edge.liquita.workers.devAt-Risk DeFi Borrowers
liquita-x402-edge.liquita.workers.dev
84
--

Infrastructure

3
Relay State Snapshot
api.relai.fi
unscored--
Identity Gate Check
x402trustlayer.xyz
92
--
SettleCheck
payai.agentstools.dev
34
--

Social

2
Tweet Lookup
--
22
--
twit-api-production-de12.up.railway.appTweet Reply Finder
twit-api-production-de12.up.railway.app
18
--

defi

1
defi-shield-hazel.vercel.appDeFi Gas Alert Monitor
defi-shield-hazel.vercel.app
86
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