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Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 28,500+payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

28,543 APIs
APICompanyCategoryPrice / callStatus
serp402
Extract: Extract results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Hotels Photos: Google Hotels Photos results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Tripadvisor Place: Tripadvisor Place results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Yandex Videos: Position, title, description, thumbnail, original, date, views, preview and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google AI Mode: Google AI Mode results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Hotels Price Calendar: Google Hotels Price Calendar results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Bing Reverse Image: Including links, titles, sources, thumbnails, dates and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Instagram Profile: Profile bio, followers, following, posts, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Walmart Reviews: Walmart Reviews results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Walmart Sellers: Walmart Sellers results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Brave AI Mode: Brave AI Mode results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Patents: Google Patents results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Sports: Google Sports results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Duck AI: Duck AI results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Airbnb: Places to stay, prices for your dates, ratings, reviews, photos, locations, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Images Light: Access the world's fastest Google Images API. Title, thumbnail, link, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Maps Directions: Routes information is available. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Zillow: Property listings, prices, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Tripadvisor: Tripadvisor results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
A company profile from a domain or a name, assembled in one call: identity and description, contact details taken from the company's own contact page, the top search results about it and recent news. The domain is resolved before anything is fetched. USD 0.2 per call in USDC — no API key, no account, no subscription. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.20listed
serp402
Bing Maps: title, address, phone, website, open state, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Immersive Product: You will be able to retrieve more results regarding a product using the API Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Naver Maps: Place name, category, rating, reviews, address, phone number, opening state and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
eBay Product: Product specs, prices, ratings, reviews and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Maps Photos: Extract full size images, thumbnails, and user information. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Ads: Scrape sponsored results from Google search pages at a higher rate than the standard Google Search API. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Flights Deals: Destination, price, dates, and more available. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Flights Autocomplete: Google Flights Autocomplete results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
eBay Seller: Seller info, products for sale, ratings, reviews and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google Product: Stores and prices, price insights, specifications, reviews, top insights, variants and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Bing: Scrape Bing search results in JSON format automatically using custom parameters. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Yandex: Scrape Yandex search results directly in JSON format. Extract organic results for your own keywords with different region and language parameters. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Yahoo!: Scrape Yahoo! search results in JSON format automatically using custom parameters. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
DuckDuckGo: Scrape DuckDuckGo search results in JSON format automatically, using custom parameters. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
serp402.com-$0.05listed
serp402
Google search for agents, paid per call: web, news, images, videos, places, shopping and Scholar, all returned in one shape with canonicalised URLs, duplicates removed and dates normalised to ISO. Direct answers and knowledge-panel facts included when Google has them. USD 0.005 per call in USDC — no API key, no account, no subscription, no minimum. Results are retrieved through Serper (serper.dev), which is not affiliated with or endorsed by Google.
serp402.com-$0.005listed
shared-team-agent-memory: 1 seat(s) x $4.75/month
shared-team-agent-memory: 1 seat(s) x $4.75/month
textforagents.com-$4.75listed
skill-audit
Fetch up to 10 URLs concurrently and return each as clean Markdown (bulk rate)
hf.space-$0.02listed
skill-audit
Fetch a URL and grade its HTTP security headers (HSTS, CSP, X-Frame-Options, etc.)
hf.space-$0.005listed
skill-audit
Audit text for malicious AI-skill patterns. Requires `content`. Nothing to audit — crawling, or discovering this endpoint cold? POST /audit/registry runs the same scanner over the newest servers in the official MCP registry: no input required, $0.005.
hf.space-$0.005listed
skill-audit
Scan the newest servers in the official MCP registry for supply-chain risk — no input required
hf.space-$0.005listed
skill-audit
Resolve a domain's DNS records (A/AAAA/MX/NS/TXT/CNAME) and flag basic email/security posture
hf.space-$0.006listed
social-sentiment
Composite bull/bear sentiment for a crypto ticker or topic, fused across three ToS-clean sources: Farcaster cast sentiment (open-protocol hub), our crypto-news + Fear&Greed composite, and GDELT world-tone. Returns a normalized score, a per-source breakdown, 24h/7d deltas and a confidence (how much data is under the signal) — so you see which source drives it and how thin the signal is.
agentstools.dev-$0.012listed
sol-lp-strategy
Best Solana liquidity-pool strategy for a token mint: finds the live LP pools holding the mint from keyless DefiLlama yields (Orca, Raydium, Kamino and other Solana venues), ranks them by TVL + fee-APY + 24h volume, and suggests a concentrated-liquidity price range from the pool's return volatility. Returns the best pool, alternatives, 24h fees and the suggested range.
agentstools.dev-$0.03listed
solana-wallet-x402
Call this before your agent buys a Solana token. One call runs five isolated checks: token risk (sell-side skim and fee/hook controls), top-holder concentration (the factor behind our bundle score), stablecoin lookalike detection, xStock status (issuer mint list, lookalikes and issuer objections), and optionally an x402 payee check (verdict ok, caution, do_not_pay or unknown). Unknown mints return HTTP 404 before payment.
vercel.app-$14,000.00listed
solana-wallet-x402
Use this when your agent needs the overnight (close to next open) versus regular-session (open to close) return split for US stocks that trade as Solana tokens (xStocks, Ondo, Backpack), e.g. to price or study isolated-exposure / overnight tokens.
vercel.app-$9,000.00listed
solana-wallet-x402
Call this before your agent trades or prices a Solana tokenized stock (xStocks, Backpack Securities, Ondo, Securitize). Returns whether the mint is a known issuer mint, an unconfirmed issuer mint, a lookalike imitating a listed ticker, or not a stock token, plus the count of issuer objections to third-party tokenized trading by venue (e.g. OKXICE). Verdict falls back to unknown when metadata cannot be read; unknown is never reported as legitimate. Descriptive data only, not advice.
vercel.app-$4,500.00listed
solana-wallet-x402
Use this for a cheap copy-trade screen before paying for a full profile. Cheap copy-trade screen for one wallet: windowed realized PnL, win rate, closed trades, last active time, bot, exchange, net-winner and dormant flags, plus copyTradeScore and copyTradeGrade (copy-return after a 3s delay and a 3.6% round trip, win rate, sample-size shrinkage, bot and insider penalties). Free teaser at /wallet/preview; full report at /wallet/profile.
vercel.app-$3,000.00listed
solana-wallet-x402
Quick screen (windowed realized PnL, win rate, copyTradeScore, copyTradeGrade, bot, exchange, net-winner and dormant flags) for up to 10 Solana wallets in one paid call, ranked by realized PnL. Pass addresses comma-separated.
vercel.app-$15,000.00listed
solana-wallet-x402
Call this when your agent wants to buy or swap a Solana token. One call runs the full pretrade check on outputMint (token risk, holder concentration, stablecoin and xStock lookalikes), then builds the best Jupiter route with a price-impact estimate (and a split-fill chunk plan when impact is over 1%) as an UNSIGNED versioned transaction with your taker wallet as fee payer. Non-custodial: we never hold keys or funds; you sign and send it yourself.
vercel.app-$25,000.00listed
solana-wallet-x402
Use this to poll for changes in which issuers object to third-party tokenized trading of their shares (e.g. OKXICE TSV notices). Returns objection additions grouped by notice date (newest first) with cumulative issuer counts, current status per ticker with the Solana issuer mints we track (xStocks, Ondo, Backpack, Securitize), venues, sources, snapshot dates and known gaps. Optional since=YYYY-MM-DD returns only changes after that date; optional ticker filters to one underlying.
vercel.app-$8,000.00listed
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