Manage Account

Developers
Enterprises
Traders

View all solutions →

Alert & Monitoring
Crypto Accounting
Developer Tooling
Portfolio Rebalancing
Stablecoin Operations
Trading Automation

View all use cases →

Wallet
Slack
Discord
Farcaster
Telegram
Coinbase
Shopify
Polymarket

All integrations →

Fetch Polymarket Trending Prediction Markets — x402 endpoint by vercel.app | B3OS

Integrations

›

x402

›

vercel.app

›

Fetch Polymarket Trending Prediction Markets

vercel.appCommunity import

Fetch Polymarket Trending Prediction Markets

Access trending prediction markets from Polymarket, including real-time market data, outcome prices, trading volume, and liquidity information. Returns detailed market questions, descriptions, and current odds for active betting markets across politics, sports, crypto, and global events.

$0.01 USDC

BaseGET

Use in workflow Try it now

Payment

TokenUSDC (0x8335…2913)

Pay to0xbAd1…98d0

Networkbase

Max allowed price$0.05 USDC

Success rate33%

Total calls3

Avg response—

Last called—

Output

Response status (success or failed)

HTTP status code

Payment details (present when hadPayment is true)

Fields

transactionTransaction hash (may be null if server doesn't return it)

string

payerPayer wallet address

string

networkNetwork where payment was made

string

assetToken address used for payment

string

amountPaidAmount paid in smallest token unit

string

Details about the request and payment

Fields

urlThe URL that was called

string

methodHTTP method used

string

hadPaymentWhether payment was made for this request

boolean

Related endpoints

Chat with NanoChat LLM (d32 Model)Stream real-time responses from NanoChat, a 32-layer transformer language model built by Andrej Karpathy in 2025. Access this lightweight LLM via the NanoBrain platform for conversational AI tasks with streaming token-by-token output.

Execute Protected Action via Opal Payment GatewayA payment-gated endpoint that executes a protected action after successful x402 payment verification on Base network. Returns confirmation of successful execution with timestamp. Powered by Opal's x402 payment infrastructure for secure, monetized API access.

Get Weather Data by Location via RecoupFetch real-time weather information including temperature and conditions for any city using the Recoup payment-gated API. Simply provide a city name and receive current weather data instantly on the Base network.

© 2026 B3OS. All rights reserved.

B3OS by B3.fun

Status unavailable

[PRODUCT]

Integrations
Templates
Blog
Pricing
Docs

[COMPANY]

About
Company
Terms & conditions
Privacy

[FOLLOW US]

X/Twitter
YouTube
Linkedin

$0.001 USDCbase

Unlock x402 Protected Content with PaymentAccess protected content on x402.org (a chain-agnostic web payments protocol) by completing a 1000 USDC payment on Base network. Returns the protected resource after successful payment verification. Demonstrates x402's payment-gated access model for digital content.

$0.001 USDCbase

Fetch BasePost Article by SlugRetrieve a full article from BasePost, a decentralized publishing platform on Base that enables direct micropayments between readers and writers. Returns complete article content, author details, cover image, and metadata. No ads, no tracking—just clean content paid for directly.

Get Base Sub-Accounts Article from BasePostFetch a premium article about Base's Sub-Accounts feature from BasePost, a blockchain-focused publishing platform on Base network. Returns full article content in markdown, author details, cover image, and metadata. Requires payment in BASE tokens.