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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

19,273 quality-scored API endpoints across the x402 ecosystem. Verified with real paid tests.
#ResourceQualityVTxnsVolumeAvgTier
10901
x402 Ad Campaign FetcherTools

Retrieves details for a specific x402 ad campaign.

--
------
Exact
10902
graphadvocate.com
Onchain Address LookupData

Returns onchain address details for a given address.

58
~1shared~$0.01shared--
Host
10903
FlashLoan MonitorAnalytics

Tracks flashloan activity on Base in real time.

--
--shared--shared--
Host
10904
orbisapi.com
Dosage Weight CalculatorTools

Calculates weight-based medication dosages from patient weight and dosing rules.

--
--shared--shared--
Host
10905
Pinned LookupTools

Fetches pinned content for a given name.

--
~54shared~$0.54shared--
Host
10906
WWI Library AccessData

Returns paid access to library resources about World War I.

--
--shared--shared--
Host
10907
Campaign Ad LookupAnalytics

Fetches details for a specific x402 ad campaign by ID.

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------
Exact
10908
Post Fetcher 614983Data

Retrieves the post data for ID 614983 from Freederia.

--
--shared--shared--
Host
10909
Juvenile Fiction SiblingsData

Returns sibling-themed juvenile fiction data from ForgeMesh Library.

--
--shared--shared--
Host
10910
Security Header AuditTools

Audits a URL’s security headers and returns a score, findings, and fixes.

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------
Unique
10911
base-agent-preflight.bytoken2023.workers.dev
Base Contract VerificationTools

Verifies smart contracts on Base for a fixed USDC payment.

96
~1shared~$0.002001shared--
Host
10912
ETH IV Surface OracleAnalytics

Returns the ETH/USD implied volatility surface for trading and risk analytics.

12
~28shared~$0.82shared--
Host
10913
orbisapi.com
AIS Vessel ParserData

Parses AIS vessel tracking messages into structured structured data.

--
--shared--shared--
Host
10914
agent402.tools
Color Name FinderTools

Returns the name of a color from its input value.

94
~207shared~$2.30shared--
Host
10915
GapSense LookupData

Returns gap analysis data for the /gap endpoint on Base using USDC payment.

32
------
Unique
10916
Canary KV LookupData

Retrieves canary key-value data from a paid API endpoint.

--
--shared--shared--
Host
10917
api.veritylayer.dev
Verity Quick VerifyTools

Fast verification endpoint for quick identity or data checks.

98
--shared--shared--
Host
10918
orbisapi.com
Geometry Simplification ScoreAnalytics

Scores geometry simplification quality from tolerance data.

--
--shared--shared--
Host
10919
AEO AuditAnalytics

Audits AEO performance and surfaces optimization insights.

--
~31shared~$0.17shared--
Host
10920
Digital Experiences CatalogData

Lists available digital experiences via GET /api/digital-experiences, providing discoverable metadata and accepting USD Coin payments.

88
--shared--shared--
Host
10921
gateway.grapevine.fyi
Paid IPFS CID GatewayData

Retrieves the paid binary file at IPFS CID bafkreie6t4rl5jij2vyxp4hp4gkpqexnklavf3p43zet23sj4b6eybuaca via Grapevine for 1 USDC on Base.

62
------
Unique
10922
proxy.suverse.io
DeFiLlama TVL ProxyData

Fetches DeFiLlama total value locked data through a paid proxy endpoint.

94
~3shared~$0.10shared--
Host
10923
IP Risk ScoreAnalytics

Scores an IP address for risk to help detect fraud, abuse, or suspicious activity.

--
--shared--shared--
Host
10924
SEC Filings SearchData

Search SEC filings by company, form type, or keyword.

--
~4shared~$0.02shared--
Host
10925
orbisapi.com
VIN DecoderTools

Decodes vehicle identification numbers into vehicle specification data.

--
--shared--shared--
Host
10926
Email Intel ReportData

Generates a full intelligence report for an email address.

--
~12shared~$0.07shared--
Host
10927
Location Count APIData

Returns the total count of locations from the endpoint.

--
--shared--shared--
Host
10928
blockrun-web-vbsbhh7lea-uc.a.run.app
KR Stock Price LookupData

Returns the latest price for a Korean stock by ticker.

18
~4.8Kshared~$38.28shared--
Host
10929
Brief Decision LayerAI

Provides concise decision briefs for agents making buying decisions.

--
--shared--shared--
Host
10930
Misinformation Signal APIAI

Detects misinformation signals from claim patterns in text.

--
--shared--shared--
Host
10931
Execution Market MCPInfrastructure

Connects to the Execution Market MCP endpoint for paid protocol access.

--
------
Unique
10932
Ticket to Knowledge BaseAI

Converts support tickets into structured knowledge base entries.

86
------
Exact
10933
Campaign InsightsAnalytics

Fetches details for a specific ad campaign.

--
------
Exact
10934
api.arkm.com
Token Price HistoryData

Fetches historical price data for tokens.

--
~27shared~$5.40shared--
Host
10935
TED Tender SearchData

Search EU public procurement tenders by keyword, country, and CPV code.

5
~25shared~$5.70shared--
Host
10936
defi-shield-hazel.vercel.app
WhaleShield AlertsDeFi

Real-time alerts for large DeFi transactions and whale movements across protocols, enabling monitoring of high-value transfers and liquidity shifts.

62
--shared--shared--
Host
10937
Tweet Replies APISocial

Fetches replies to a Twitter post for quick conversation analysis.

--
~18shared~$0.25shared--
Host
10938
HashPrice APIAnalytics

Returns the current mining hash price for a given market.

94
~31shared~$0.17shared--
Host
10939
StdDev CalcTools

Calculates standard deviation for supplied data values.

--
~6shared~$0.05shared--
Host
10940
ReadX List LookupData

Fetches a specific list by ID from ReadX.

--
~54shared~$0.54shared--
Host
10941
relai.fi
MEV SentinelDeFi

Detects MEV activity (sandwich attacks, front‑running, toxic flow) across chains using AI-enhanced analysis.

58
--shared--shared--
Host
10942
ETC/USD Price FeedAnalytics

Returns the current Ethereum Classic price in USD.

--
------
Exact
10943
Wallet Trust CheckerTools

Checks the trust status of a wallet address across supported networks.

31
------
Exact
10944
DeFi VerdictDeFi

Evaluates DeFi strategies for contract risk, APY sustainability, and IL risk with a signed verdict.

--
--shared--shared--
Host
10945
Readability Score CheckerAnalytics

Checks text readability and returns a score for how easy it is to read.

--
~6shared~$0.05shared--
Host
10946
api.veritylayer.dev
Verity VerifyTools

Verifies data or identities via a paid API on Base using USDC.

94
--shared--shared--
Host
10947
orbisapi.com
Fraud Triangle ScoreAnalytics

Scores fraud risk using pressure, opportunity, and rationalization signals.

--
--shared--shared--
Host
10948
DOGE/USD ConverterAnalytics

Converts Dogecoin to USD price data for the DOGE-USD pair.

--
------
Exact
10949
Call Quality MetricsAnalytics

Returns quality metrics for AI factory calls.

--
------
Exact
10950
x402 Ads Campaign FetchOther

Retrieves campaign details from the x402 ads agent endpoint after payment.

--
------
Exact

Data

17
graphadvocate.comOnchain Address Lookup
graphadvocate.com
58
--
WWI Library Access
library.forgemesh.io
unscored--
Post Fetcher 614983
agents.freederia.com
unscored--
Juvenile Fiction Siblings
library.forgemesh.io
unscored--
orbisapi.comAIS Vessel Parser
orbisapi.com
unscored--
GapSense Lookup
x402.gapsense.uk
32
--
Canary KV Lookup
api.agentx402.ai
unscored--
Digital Experiences Catalog
ty9d9wdq.nx.link
88
--
gateway.grapevine.fyiPaid IPFS CID Gateway
gateway.grapevine.fyi
62
--
proxy.suverse.ioDeFiLlama TVL Proxy
proxy.suverse.io
94
--

Analytics

13
FlashLoan Monitor
chainray.online
unscored--
Campaign Ad Lookup
--
unscored--
ETH IV Surface Oracle
api.myceliasignal.com
12
--
orbisapi.comGeometry Simplification Score
orbisapi.com
unscored--
AEO Audit
api.agentstools.dev
unscored--
IP Risk Score
algo.netintel.dev
unscored--
Campaign Insights
--
unscored--
HashPrice API
payai.agentstools.dev
94
--
ETC/USD Price Feed
api.x402node.dev
unscored--
Readability Score Checker
x402.forgemesh.io
unscored--

Tools

11
x402 Ad Campaign Fetcher
--
unscored--
orbisapi.comDosage Weight Calculator
orbisapi.com
unscored--
Pinned Lookup
readx.sh
unscored--
Security Header Audit
khipu-x402.khipu-agency.workers.dev
unscored--
base-agent-preflight.bytoken2023.workers.devBase Contract Verification
base-agent-preflight.bytoken2023.workers.dev
96
--
agent402.toolsColor Name Finder
agent402.tools
94
--
api.veritylayer.devVerity Quick Verify
api.veritylayer.dev
98
--
orbisapi.comVIN Decoder
orbisapi.com
unscored--
StdDev Calc
x402.forgemesh.io
unscored--
Wallet Trust Checker
--
31
--

AI

3
Brief Decision Layer
k2so.grok.me
unscored--
Misinformation Signal API
orbisapi.com
unscored--
Ticket to Knowledge Base
--
86
--

DeFi

3
defi-shield-hazel.vercel.appWhaleShield Alerts
defi-shield-hazel.vercel.app
62
--
relai.fiMEV Sentinel
relai.fi
58
--
DeFi Verdict
defiverdict.hergertsynthora.com
unscored--

Infrastructure

1
Execution Market MCP
mcp.execution.market
unscored--

Social

1
Tweet Replies API
api.socialfetch.dev
unscored--

Other

1
x402 Ads Campaign Fetch
--
unscored--
10901–10950 of 19,273
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