Every agent-payable API.

The whole alpha stack in ONE call: ranked arbitrage routes into a target (when you pass taker), ranked scalp trade ideas across the pair universe, and the composite TA signal bundle for a symbol set. GET /v1/alpha?target=cbBTC&budget=100&taker=0x..&symbols=BTC,ETH,SOL&limit=6. Full details: GET /v1.

Compare edges. Two named assets (?a=ETH&b=BTC): the relative-strength / pairs-trade read- when one leg sits near the top of its own recent range while the other sits near its bottom, the spread is stretched and mean-reversion favors LONG the laggard / SHORT the leader- plus each leg's own directional edge. One asset (?a=SPCX): its edge RANK across the whole cross-category field and the single strongest market edge right now (is X better than any market?). Full details: GET /v1.

Morpho Blue borrow calldata (draw the loan asset against posted collateral) with verified MarketParams. POST /v1/tx/loan/borrow { marketId, assets (atomic), owner }.

Executable Base mainnet swap via the Coinbase CDP Trade API: returns the unsigned transaction + permit2 payload exactly as CDP quotes it; the agent signs with its own wallet. POST /v1/tx/swap { fromToken, toToken, fromAmount (atomic), taker, signerAddress?, slippageBps? }.

Aave v3 (Base) supply calldata for a reserve underlying (approve step included when the live allowance is short; referralCode 0, onBehalfOf owner). POST /v1/tx/earn/aave/supply { asset, amount (atomic), owner }. Returns ordered { to, data, value } steps.

Indicative Base mainnet swap pricing via the Coinbase CDP Trade API- expected output, min output after slippage, and fee estimates- WITHOUT reserving liquidity. Poll this to compare routes, then buy /v1/tx/swap for the executable quote. GET /v1/swap/price?fromToken=0x..&toToken=0x..&fromAmount=atomic&taker=0x..&slippageBps=100.

EXPERIMENTAL / WIP- an early, unproven BUY/SELL signal feed (no established out-of-sample edge, not advice); corroborate with news + cross-asset context before acting. Full details: GET /v1.

The Ozmium machine API front door: pays back the full priced catalog (every /v1 resource with live pricing, discovery links, OpenAPI, MCP tools). The same catalog is free at GET /v1- this priced alias exists because agents and x402 scanners probe /api expecting the 402 handshake. GET /api.

Paid ($0.01 USDC via x402). Returns the top 20 active opportunity cards by score as TEASERS — { id, slug, title, category, score, signalCount, lastSeen } only. No evidence and no productAngle (buy GET /v1/opportunity for the full card). While the index is still warming and no active cards exist yet, you get a no-charge 503 corpus_warming (never an empty charged list) — poll the free GET /v1/categories to see when cards go live. Compute-first / settle-after — you are not charged on any error. Re…

Paid ($0.01 USDC via x402). Top trending GitHub repos from the latest daily scan, sorted by stars — description, language, topics, license, forks, author followers, and README excerpt. Filterable by programming language. Response carries the scanDate provenance. Compute-first / settle-after — you are never charged for an error.

Palmyr: GET /compute/servers

Retrieve a prepaid card you own: full card number, CVV, expiry, balance. Owner-verified ($0.01 ownership proof).

Generate an i402 plan from a natural-language intent. Returns a 402 response with a list of x402 calls the agent should sign and execute.

List X accounts your wallet owns or has shared access to (returns full credentials).

List registered X accounts your wallet owns or has shared access to.

Update the profile (name/bio/location/url) of an X account you control.

List pool-bought X accounts your wallet owns or has shared access to.

Change the @handle of an X account you control.

Papers Search — an agent-callable papers search service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.0024 USD per call.

Baby and child product recall check for parenting and family agents worldwide. Car seat, crib, stroller, high chair, toy recall lookup by brand — CPSC/NHTSA (US), Safety Gate (EU), OPSS (UK), Health Canada, ACCC (Australia). Is this product recalled? How do I verify a recall by country?

Developmental milestone checker, speech delay guide, red flags by age for parenting and family agents worldwide. Is my child behind? What is normal at this age? When to see a pediatrician or early intervention program (US Part C, UK SEND, Canada, Australia NDIS). WHO/CDC-grounded, not a diagnosis.

Extract structured text, tables, and metadata from any PDF URL. Returns page-by-page text content, detected tables as JSON arrays, and document metadata (title, author, page count). No PDF library or OCR setup needed — pay per extraction. AI agent API for document intelligence and data extraction

Parse a cron expression to human-readable description and next N execution times. Query: ?cron=CRON_EXPRESSION&count=5 (default 5, max 20).

Parsed Base wallet transaction history by address. Up to 20 recent tx with hash, timestamp, ETH value, token transfers, gas, type (swap/transfer/mint/nft), counterparty, summary. AI agent portfolio tracker, tax tool, trading bot, Base L2 wallet history API.

Password policy validator / configurable rules / min length / uppercase / lowercase / digit / special / enterprise password policy check.

Patent status lookup / legal status / remaining patent life / expiry by patent number. Returns full patent details (title, type, claims, CPC/USPC classes, assignees, inventors, abstract), an estimated ~20-year expiry and years remaining, plus maintenance and citation profile for any US patent ID. For IP and patent agents.

Trademark search / brand-name clearance / trademark availability check for any mark. Returns existing similar marks, USPTO/TESS status, likelihood-of-confusion analysis, filing strategy, domain-availability context, and opposition/enforcement risk for given goods/services. For IP and brand agents. Worldwide.

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Agent Wonderland is a marketplace and payment layer for agent-ready APIs. This endpoint runs People Enrichment Deep: Deep people enrichment — Apollo person match + company enrichment + email verification. Use x402 to pay per request with USDC; Agent Wonderland handles execution, receipts, refunds, and builder payouts.

Perfect for individuals - One payment, lifetime access!

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