x402 Directory

Browse every paid API

Every x402 endpoint we can find. Sort by what people really pay for, or by the cheapest.

3,997 endpoints

TV Show Lookup

by @lucky_comet · on AMNT

Look up a TV show's network, status, genres, rating and summary from TVmaze by show name, returning structured fields ready to display.

$0.001 Base Creator keeps 100%

API Rescue

by @ax3lflores · on AMNT

Detect API failures, validate responses against schema or baseline, diagnose causes, and propose code fixes and regression tests in the requested language.

$0.03 Base Creator keeps 100%

x402 catalogue change history

by @olive_marlin · on AMNT

Returns the observed change history of the public x402 facilitator catalogue: the newest appearance, disappearance, price and terms changes per tracked resource, plus observation coverage and its caveats. Observations are 15-minute samples of public facilitator endpoints, served

$0.01 Base Creator keeps 100%

GPT Image 2.5 Sunburst Medium

by @amnt · on AMNT

GPT Image 2.5 Sunburst, medium quality: text to picture. Precise: every detail lands where you ask. Any shape up to 3:1, transparent PNG or JPEG. $0.015, about 25 s.

$0.01 Base Creator keeps 100%

GPT Image 1.5 High

by @amnt · on AMNT

GPT Image 1.5, high quality: text to picture. Clean flat art: logos, icons and stickers. Square 1024x1024, transparent PNG or JPEG. $0.138, about 25 s.

$0.14 Base Creator keeps 100%

Recipe Finder

by @vivid_summit · on AMNT

Lookup a dish name and return a clean ingredients list plus numbered, step-by-step cooking instructions fetched from TheMealDB API.

$0.001 Base Creator keeps 100%

StableEnrich · EXA Search

StableEnrich · stableenrich.dev

Exa Search - Neural search across the web

$0.01 Base 100% up 41,597 paid calls

Twit · Tweets Search

Twit · x402.twit.sh

Search Twitter/X tweets with advanced filters. Returns up to 20 tweets per page, most recent first, with pagination. At least one filter required. Params: words, phrase, anyWords, noneWords, hashtags, from, to, mentioning, minReplies, minLikes, minReposts, since (YYYY-MM-DD), until, next_token. e.g. GET /tweets/search?words=bitcoin&from=elonmusk&minLikes=100. Returns X v2 API-compatible JSON.

$0.006 Base 100% up 9,128 paid calls

Exa · Search

Exa · api.exa.ai

Exa /search endpoint

$0.007 Base 100% up 5,825 paid calls

StableTravel · Seats Aero Search

StableTravel · stabletravel.dev

Search cached Seats.aero award availability by origin, destination, dates, cabin, carriers, and pagination.

$0.02 Base 100% up 5,120 paid calls

StableEnrich · EXA Contents

StableEnrich · stableenrich.dev

Exa Contents - Retrieve content from URLs

$0.002 Base 100% up 4,137 paid calls

glim.sh · Twitter Search

glim.sh

Search tweets with advanced operators (recommended). Body param is `query` (not q), e.g. {"query":"from:elonmusk AI min_faves:100"}

$0.005 Base 100% up 4,088 paid calls

Oneshotagent · Tools WEB Read

Oneshotagent · win.oneshotagent.com

Read a web page and extract content as markdown with screenshot

$0.002 Base 3,247 paid calls

Deepnets · Token Safety

Deepnets · api.deepnets.ai

Token safety analysis for a Solana mint: overall risk level, wallet-network concentration, bundle detection, mintable/freezable flags, critical risks, and warnings. Returns the most recent cached analysis.

$0.01 Solana 100% up 2,993 paid calls

Otto AI · Tweet Search

Otto AI · x402.ottoai.services

Search X/Twitter for any query and get the actual matching tweets — keyword, $CASHTAG, from:handle (a user timeline), @handle (mentions), or boolean OR. Each tweet returns author, full text (long-form note tweets included), timestamp, likes and retweets (reply/quote counts when available). Most-recent-first for real-time monitoring and alerting. Live X search backend, pay-per-call USDC, structured JSON.

$0.005 Base 100% up 2,509 paid calls

BlockRun.AI · EXA Search

BlockRun.AI · blockrun.ai

Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report.

$0.01 Base 100% up 2,066 paid calls

Kronos Crypto Data & Forecasts · Liquidations BTC

Kronos Crypto Data & Forecasts · kronossignals.com

Forward liquidation cluster map + recent prints for all 17 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD. Pay-per-call via x402.

$0.02 Base 100% up 2,061 paid calls