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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 22,500+payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

22,397 APIs
APICompanyCategoryPrice / callStatus
SPF check
Fetch and validate a domain's SPF record (RFC 7208). Parses mechanisms (ip4/ip6/include/a/mx/all), counts DNS lookups against the famous 10-lookup limit, and flags the qualifier on `all` (-/fail, ~/softfail, ?/neutral). The first stop when an email is hitting the spam folder.
agent402.tools-$0.001listed
Sandboxed Python code execution via E2B
Sandboxed Python code execution via E2B
signalfuse.co-$0.005listed
SatsSignal Demand Radar
Cheapest agent-ready x402 demand read: what changed, why it matters, recommended action, confidence, evidence, coverage, and freshness.
hstgr.cloud-$0.01listed
Scam Brief API
Generate a deterministic, source-linked travel scam brief from Tabiji's curated scam/safety corpus.
tabiji.ai-$0.05listed
Scan API
Scan — an agent-callable scan service, payable over x402 (USDC on Base). Provided via agenttrust.uk. Priced around 0.015 USD per call.
agenttrust.uk-$0.015listed
Schedule API
NFL weekly schedule by season year and week number (1-18) — all matchups, kickoff times, and venues for that week.
fanfare.run-$0.001listed
Score API
Check if a phone number, crypto token, or property address is trustworthy. Returns a 0-100 trust score, confidence, risk flags, and plain-English summary. Detects phone fraud, spam, robocalls, and VoIP; crypto rugpulls, honeypots, and scam tokens; property deed fraud and shady listings. One call, three asset types.
trustscore.dev-$0.02listed
Score Resource API
Score one x402 resource for trust, schema, price, discovery, and receipt readiness.
vercel.app-$0.01listed
Scrapes A URL And Returns Structured JSON API
Scrapes a URL and returns structured JSON: title, meta tags, headings, paragraphs, links, tables, extracted emails and phone numbers, and word counts. Accepts a single 'url' or a list of 'urls' for batch scraping. Includes retry logic and anti-detection headers.
hdgregory.com-$0.005listed
Scry Wallet Intelligence
Is this Solana wallet a bundler? Single-wallet bundler and private-routing evidence check. Detects whether one wallet routes through Jito, Nozomi, BloXroute, ZeroSlot, BlockRazor, NextBlock, Astralane, or Helius Sender. Returns routing-pattern evidence, tip-stack counts, service-quarantine status, and coverage warnings before deeper wallet forensics. Not an agent orchestrator brief. No API keys, no subscriptions; x402 exact payment per request. Search aliases: solana wallet private routing detection; solana wallet bundler detection api; x402 solana bundler check; one cent solana wallet bundler check; low cost solana private routing evidence; jito tip service wallet evidence; solana wallet jito nozomi bloxroute check; solana jito wallet check. Primary object: low cost single wallet precheck.
solanahub.de-$10,000.00listed
Scry Wallet Intelligence
What is the on-chain forensic profile of this Solana wallet? Single-wallet evidence dossier API for agents that need one wallet in depth. Returns identity and X/Twitter-handle hints when available, service/router/exchange quarantine, funding-source lineage, cached transaction evidence, SOL-flow graph, coordination peers, cluster membership, rug-evidence flags, sniper/MEV/bundler pattern context, current activity, holdings snapshot when covered, coverage confidence, and source freshness timestamps. Use when the object is one Solana wallet. Not for token-launch dossiers, daily wallet cohorts, or transfer-only tapes. Evidence context only; caller owns policy decisions. No API keys or subscriptions; x402 exact payment per request. Search aliases: solana wallet evidence dossier; solana wallet to twitter handle; solana wallet to twitter handle reverse lookup; solana wallet evidence dossier api; full solana wallet evidence dossier; one wallet solana evidence dossier; solana wallet forensic do
solanahub.de-$50,000.00listed
Search API
Search current Japanese (JP) National Diet members by name (kanji, kana, or romaji), party, or constituency. Returns matching members with their canonical ids for use with GET /members/:id. Use to resolve a politician name to a record.
agentic-jp.com-$0.005listed
Search Audiobookbay.lu For Audiobooks API
Search audiobookbay.lu for audiobooks. Returns up to ~12 result entries with slugs that can be passed to /api/audiobooks/details for magnet links.
book-bot.app-$0.005listed
Search Paul Graham's Source Corpus API
Search Paul Graham's source corpus — a source-grounded persona of the Y Combinator co-founder and essayist, built from 13,000+ cited sources: his complete essays, talks, interviews, and X posts — by semantic + lexical query and retrieve grounded packets (graded claims, quotes, evidence with citations). POST a JSON body { query, limit? (<=100), packetTypes? }. Flat micro-price per query.
persona.energy-$0.01listed
Search World Bank indicators
Search the World Bank indicator catalog (1,400+ indicators across GDP, demographics, health, environment, education, etc.) by keyword. Returns indicator codes you can feed into /api/world-bank-indicator.
agent402.tools-$0.002listed
Search X402 Service Registry API
Search x402 service registry — broad q search plus health, score, category, tag, and tags filters
forgemesh.io-$0.001listed
Secret Scan
Scan submitted text for exposed secrets and return redacted output without exposing matched secret values.
workers.dev-$0.02listed
Sellability Check
The hard honeypot question, answered three ways: security simulation (honeypot, cannot-sell-all, sell/buy tax, transfer-pausable), a LIVE transfer simulation we run ourselves from a real holder (reverts/taxed?), and exit liquidity. Returns a hard canSell verdict with reasons. Selling is where rugs hide — check before you buy.
com.tr-$0.08listed
Semver parse/compare
Parse a semantic version, or compare two (a vs b → -1/0/1, with greater/lesser flags).
agent402.tools-$0.001listed
SendQuoteNow
Generates branded, customer-ready quotes and estimates as hosted PDFs in about one second — line items, tax, discounts, a hosted approval page, a QR code and a Stripe payment link. Pay-per-call with x402 in USDC on Base; no account or API key. THIS ENDPOINT (the flagship): POST line items, get back the quote number, totals, a hosted page the customer can approve or decline, a PDF URL, a QR code, a Stripe payment link and an expiration date.
sendquotenow.com-$0.10listed
Session API
Current trading session (Asia / London / NY / Off) plus historical volatility for that session. Use to time entries around the most active hours and set session-aware expectations.
swaphunt.dev-$0.001listed
ShieldForm
Invisible bot protection. Score form submissions 0-100 based on behavioral signals. No CAPTCHAs.
waltsoft.net-$0.005listed
Shopify AI Rank Checker
Checks how well a Shopify store's products show up when AI shopping assistants such as ChatGPT, Gemini, Perplexity, Grok, and Copilot search for products, and reports the store's rank and its closest competitors. Searches Shopify's real Global Catalog — the same product index AI assistants read from.
underscoredone.com-$0.05listed
Sirenic
Full French company profile by SIREN: official company data from the French company registry (INSEE Sirene / INPI RNE). One company lookup returns legal name, legal form, head-office address, NAF code, workforce bracket, creation date, active or ceased status, officers with name and role, collective agreement and the computed intra-EU VAT number. The core KYB building block for verifying a French counterparty: registry facts for due diligence, compliance and onboarding checks.
sirenic.eu-$0.005listed
Sitemap URL Extractor
Give this API a link to any website's sitemap.xml file and it will fetch and parse it, returning every URL found inside. If the sitemap links to other sitemaps (called sitemap indexes), it will follow and extract those too. Each URL is returned with any extra information available, such as when the page was last updated and how often it changes. Useful for SEO audits, content inventories, broken link checks, and competitive research.
underscoredone.com-$0.01listed
Sitemap reader
Fetch and parse a sitemap.xml (or sitemap index): returns up to 500 URLs with lastmod, or the child sitemaps of an index.
agent402.tools-$0.002listed
Skim Signal API
Skim Signal: AI/tech news — high-signal Hacker News stories, fresh arXiv AI papers, and official vendor announcements as structured items (title, excerpt, source, link). Refreshed on a 10-minute cycle; poll as often as you like.
skim402.com-$0.005listed
Slugify
Turn any text into a URL-safe slug (lowercase, hyphenated, diacritics stripped).
agent402.tools-$0.001listed
Smart money all data (net flow, holdings, historical holdings, dcas)
Smart money all data (net flow, holdings, historical holdings, dcas)
syraa.fundata$0.50listed
Social API
Discover social media profiles for a person by email or URL
oneshotagent.com-$0.50listed
Social Engagement API
Paid x402 endpoint for creating social engagement jobs on a specific post.
glim.sh-$5,000.00listed
Social Engagement API
Paid x402 endpoint for creating social engagement jobs on a specific post.
apitoll.cloud-$0.03listed
Social handle availability check
Social handle availability check
nameintel.io-$0.01listed
Sol Jpy
Sol Jpy — an agent-callable sol jpy service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.01 USD per call.
myceliasignal.com-$0.01listed
Sol Usd
Sol Usd — an agent-callable sol usd service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.01 USD per call.
myceliasignal.com-$0.01listed
Sol Usd
Sol Usd — an agent-callable sol usd service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.05 USD per call.
myceliasignal.com-$0.05listed
Sol Usd
Sol Usd — an agent-callable sol usd service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.05 USD per call.
myceliasignal.com-$0.05listed
Sol Usd
Sol Usd — an agent-callable sol usd service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.05 USD per call.
myceliasignal.com-$0.05listed
SolEnrich
Computes perp mark vs spot price across venues and surfaces actually-earnable yield (funding APR on Hyperliquid + dYdX, not viable on pool perps Jupiter + Adrena). Returns per-venue trade economics, opportunities above threshold, and best trade. Threshold defaults to 5% APR.
solenrich.com-$15,000.00listed
SolEnrich
Top holders with accumulation/distribution tracking, balance context, supply percentage.
solenrich.com-$8,000.00listed
SolEnrich
Finds fresh Solana memecoins whose on-chain buying is accelerating — the signature of a run in progress, not the lagging fact that price already moved. Measures buy-rate acceleration (5m vs 1h, 1h vs 6h), buy pressure, volume acceleration, price velocity, holder growth and liquidity trend. Classifies RUNNING / IGNITING / PARABOLIC_LATE / FADING with a 0-1 score plus reasoning. Flags wash-trade smell and liquidity pulls rather than dressing them up as momentum.
solenrich.com-$40,000.00listed
SolEnrich
Trading PnL, win rate, Sharpe/Sortino ratios, max drawdown, profit factor.
solenrich.com-$10,000.00listed
SolEnrich
Live perp positions for a Hyperliquid EVM (0x) address, read from Hyperliquid's public on-chain state. Per-position coin, side, leverage, notional, entry, unrealized PnL, distance-to-liquidation, and risk flags (high/extreme leverage, approaching liquidation, losing). Plus account value, directional bias, profile, weighted leverage, and realized+unrealized PnL over week/month/all-time. The building block for smart-money tracking.
solenrich.com-$12,000.00listed
SolEnrich
Compare 2-3 wallets: portfolio, activity, risk, labels. Rankings + summary picks.
solenrich.com-$6,000.00listed
SolEnrich
Plain English questions routed to the right enricher(s). Single-intent ("is X safe?") hits one enricher; compound intents chain 2-3 in parallel: "should I buy X?" → DD + trend + whales; "wallet deep dive" → profile + history + perps; "what's trending?" → trending-signals; "SOL-PERP funding rate" → perps-market.
solenrich.com-$3,000.00listed
SolEnrich
Builds on cross-venue funding with size-aware fields: Jupiter Quote spot slippage at requested size, per-venue fee, OI cap headroom, first-hour borrow cost, and total entry cost. Returns rankings by entry cost / borrow APR / headroom plus a recommendation venue with warnings. Use when sizing a real position; use perps-cross-venue-funding for rates-only context.
solenrich.com-$20,000.00listed
SolEnrich
Type detection, protocol identification, transfer breakdown, account roles.
solenrich.com-$1,000.00listed
SolEnrich
Composite risk: token analysis + whale activity + holder concentration. Returns SAFE/CAUTION/RISKY verdict.
solenrich.com-$20,000.00listed
SolEnrich
Open positions across BOTH Jupiter Perps and Adrena for a wallet. Per-position size, leverage, entry, unrealized PnL, position age. Per-venue breakdown via `by_venue`, combined totals at top level, every position tagged with `venue`. Trader classification (scalper/swing/position), directional bias, and risk flags including `multi_venue` for cross-venue exposure. Adrena PnL uses jitoSOL/WBTC/BONK mark prices from Jupiter price API; null when unavailable.
solenrich.com-$10,000.00listed
Solana Mint Risk Preflight Via X402 API
Solana mint risk preflight via x402: holder-concentration proxy, creator context when covered, coverage and freshness. Use for one mint before launch-dossier spend. Not a rug verdict, price feed, or Birdeye/Nansen substitute. Evidence only — beta.
solanahub.de-$30,000.00listed
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