BlockRun

Active

by Monid

Prediction markets (Polymarket/Kalshi/Limitless), Exa search, phone.

CommunicationsFinanceSearch

Endpoints · 68

x402 URLhttps://x402.monid.ai/v1/run
GET/api/v1/pm/kalshi/markets$0.01Query Kalshi markets with filtering, sorting, and pagination
GET/api/v1/pm/polymarket/candlesticks/:hash$0.01Get historical OHLCV candlestick data for a market
GET/api/v1/pm/polymarket/markets/smart-activity$0.01Discover markets where high-performing wallets are active
GET/api/v1/pm/polymarket/positions$0.01Fetch all user positions with filtering and pagination
GET/api/v1/pm/opinion/markets$0.01List Opinion markets with filtering and sorting
GET/api/v1/pm/polymarket/leaderboard$0.01Get the global leaderboard of smart wallets
GET/api/v1/pm/polymarket/cohorts/stats$0.01Compare performance across trading style cohorts
POST/api/v1/phone/numbers/buy$5.5011Purchase a dedicated phone number valid for 30 days. The number is bound to your wallet address. Default country is US (no regulatory friction). Other countries can be requested via the `country` parameter, but Twilio may require a Regulatory Bundle (KYC) on our account before purchase succeeds — if your country fails, contact care@blockrun.ai to enable.
GET/api/v1/pm/markets/search$0.01Search markets across Polymarket, Kalshi, Limitless, Opinion, and Predict.Fun in a single call
GET/api/v1/pm/kalshi/orderbooks$0.01Fetch historical orderbook snapshots for a Kalshi market
GET/api/v1/pm/polymarket/market-price/40791250908933508853723465614961035896557737979546129504169818299128524475478$0.01Get current or historical price for a specific token
GET/api/v1/pm/predictfun/markets$0.01List Predict.Fun markets with filtering and sorting
GET/api/v1/pm/binance/ticks/ETHUSDT$0.01Get raw book ticker data at microsecond granularity
GET/api/v1/pm/limitless/markets$0.01List Limitless markets with filtering and sorting
GET/api/v1/stocks/us/price/AAPL$0.01US Stock realtime price for AAPL
GET/api/v1/pm/polymarket/leaderboard/market/:hash$0.01Get leaderboard for a specific market
GET/api/v1/pm/polymarket/wallet/:address$0.01Get a complete smart wallet profile with all metrics
GET/api/v1/pm/polymarket/market-price/21742633143463906290569050155826241533067272736897614950488156847949938836455$0.01Get current or historical price for a specific token
GET/api/v1/pm/binance/candles/BTCUSDT$0.01Get OHLCV candlestick data for a Binance trading pair
GET/api/v1/pm/binance/candles/SOLUSDT$0.01Get OHLCV candlestick data for a Binance trading pair
GET/api/v1/pm/binance/candles/ETHUSDT$0.01Get OHLCV candlestick data for a Binance trading pair
GET/api/v1/pm/polymarket/trades$0.01Query historical Polymarket trade data with flexible filtering
POST/api/v1/exa/contents$0.01Extract full text content from specific URLs. Priced at $0.002/URL — total = urls.length × $0.002.
GET/api/v1/pm/polymarket/markets/keyset$0.01List Polymarket markets with cursor-based keyset pagination (same filters as /polymarket/markets)
POST/api/v1/exa/find-similar$0.0121Find pages semantically similar to a given URL.
GET/api/v1/pm/polymarket/orderbooks$0.01Get historical orderbook snapshots for a token
GET/api/v1/pm/polymarket/crypto-updown$0.01List crypto up/down prediction markets
GET/api/v1/pm/kalshi/trades$0.01Fetch historical Kalshi trade data
POST/api/v1/exa/search$0.0121Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report.
GET/api/v1/pm/binance/ticks/BTCUSDT$0.01Get raw book ticker data at microsecond granularity
GET/api/v1/pm/polymarket/markets$0.01Query Polymarket markets with filtering, sorting, and pagination
POST/api/v1/exa/answer$0.0121Get an AI-generated answer to a question grounded in live web search results.
GET/api/v1/pm/polymarket/market/:hash/smart-money$0.01View smart money positioning on a specific market
GET/api/v1/stocks/us/price/MSTR$0.01US Stock realtime price for MSTR
POST/api/v1/modal/sandbox/create$0.0121Create a managed Python 3.11 sandbox. Two billing modes selected by 'timeout': ≤300s = flat rate (CPU $0.01, GPU varies). >300s = per-hour billing for the full requested lifetime, no refund on early terminate. Max 24h.
GET/api/v1/pm/polymarket/markets/27146956652877944551877724690365745048289675287536243265951843487691050802191/volume$0.01Get historical cumulative volume data for a market
GET/api/v1/pm/polymarket/markets/21742633143463906290569050155826241533067272736897614950488156847949938836455/volume$0.01Get historical cumulative volume data for a market
GET/api/v1/pm/polymarket/wallets/filter$0.01Filter wallets by market trades with AND/OR logic
GET/api/v1/usstock/price/AAPL$0.01US Stock realtime price for AAPL
GET/api/v1/pm/polymarket/wallet/positions/:address$0.01Get open and historical positions for a wallet address
GET/api/v1/pm/polymarket/activity$0.01Fetch trading activity (merges, splits, redeems) for a user
POST/api/v1/phone/numbers/list$0.01List all active phone numbers provisioned to your wallet.
GET/api/v1/pm/polymarket/events$0.01List Polymarket events with filtering and sorting
GET/api/v1/stocks/us/price/COIN$0.01US Stock realtime price for COIN
GET/api/v1/pm/polymarket/events/keyset$0.01List Polymarket events with cursor-based keyset pagination
GET/api/v1/pm/polymarket/markets/TOKEN_ID/volume$0.01Get historical cumulative volume data for a market
GET/api/v1/pm/polymarket/market-price/2143401858385894894190399172754859063760192107542405534567206954789995051162$0.01Get current or historical price for a specific token
GET/api/v1/pm/polymarket/market/:hash/top-holders$0.01Get top holders for a specific market ranked by position size
GET/api/v1/pm/polymarket/leaderboard/market/:condition_id$0.01Get leaderboard for a specific market
GET/api/v1/pm/polymarket/markets/:token_id/volume$0.01Get historical cumulative volume data for a market
GET/api/v1/pm/predictfun/orderbooks$0.01Fetch historical orderbook snapshots for a Predict.Fun market
GET/api/v1/pm/limitless/orderbooks$0.01Fetch historical orderbook snapshots for a Limitless market
GET/api/v1/pm/polymarket/uma/markets$0.01List UMA oracle questions filtered by state (proposed, disputed, resolved, …)
GET/api/v1/pm/polymarket/wallets/profiles$0.01Batch retrieve wallet profiles for multiple addresses
GET/api/v1/pm/opinion/orderbooks$0.01Fetch historical orderbook snapshots for an Opinion market
GET/api/v1/stocks/us/price/SPY$0.01US Stock realtime price for SPY
GET/api/v1/stocks/us/price/TSLA$0.01US Stock realtime price for TSLA
GET/api/v1/stocks/us/price/MU$0.01US Stock realtime price for MU
POST/api/v1/search$0.0891Grok Live Search API - real-time web and news search
POST/api/v1/audio/sound-effects$0.058851AI sound effect generation (ElevenLabs) — pay per call with USDC on Base
POST/api/v1/images/image2image$0.0231AI image editing API - edit images with USDC on Base
POST/api/v1/audio/speech$0.058851AI text-to-speech (ElevenLabs) — pay per call with USDC on Base
POST/api/v1/messages$0.0121Anthropic-compatible Messages API — pay per token with USDC on Base
POST/api/v1/audio/generations$0.1166AI music generation API - pay per track with USDC on Base
POST/api/v1/chat/completions$0.01AI chat completions API - pay per request with USDC on Base
POST/api/v1/videos/generations$0.4422AI video generation API - pay per second with USDC on Base
POST/api/v1/images/generations$0.0451AI image generation API - pay per image with USDC on Base (hybrid sync/async)
POST/api/v1/voice/call$0.5951Initiate an AI-powered outbound phone call via Bland.ai.

Call the provider directly and settle x402 per request.

Quickstart · x402 flow

1 · Call without payment. The service replies 402

bash
curl -i https://x402.monid.ai/v1/run \  -H "Content-Type: application/json" \  -d '{"provider": "blockrun.ai", "endpoint": "/api/v1/pm/kalshi/markets", "input": {}}'
Response
HTTP/1.1 402 Payment Required{ "x402Version": 2,  "accepts": [{ "scheme": "exact", "network": "eip155:143",  "asset": "USDC", "maxAmountRequired": "0.01" }] }

2 · Sign the payment with your agent wallet and retry

bash
curl https://x402.monid.ai/v1/run \  -H "X-PAYMENT: <base64 payment payload signed by your EOA>" \  -H "Content-Type: application/json" \  -d '{"provider": "blockrun.ai", "endpoint": "/api/v1/pm/kalshi/markets", "input": {}}'
Response
HTTP/1.1 200 OK

Any EOA on Monad can pay.

Any APIs or tools listed are provided for discovery purposes only and do not constitute an endorsement or recommendation by the Monad Foundation.