Discover / blockrun.ai

BlockRun.AI

■ Challenge detected

Query Polymarket markets with filtering, sorting, and pagination

Listed price
$0.0085
Challenge detected
10 of the last 10 checks
Median response
204 ms
Last checked
17 Oct, 08:59 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://blockrun.ai/api/v1/pm/polymarket/markets
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
106 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://blockrun.ai/api/v1

  • POST/chat/completions$0.002AI chat completions API - pay per request with USDC on Base
  • POST/exa/search$0.011Neural and keyword web search. Optional category filter: company, research paper, news, pdf, github, tweet, personal site, linkedin profile, financial report.
  • GET/pm/binance/candles/ETHUSDT$0.0085Get OHLCV candlestick data for a Binance trading pair
  • GET/defillama/prices/coingecko:ethereum$0.002Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
  • GET/defillama/protocol/ethereum$0.006Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).
  • GET/defillama/chains$0.006TVL by chain — every chain DefiLlama tracks with current TVL totals.
  • GET/defillama/prices/coingecko:chainlink,coingecko:the-graph$0.002Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
  • GET/defillama/prices/coingecko:ethena,coingecko:usual$0.002Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
  • GET/defillama/protocol/aave-v4$0.006Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).
  • GET/pm/kalshi/markets$0.0085Query Kalshi markets with filtering, sorting, and pagination
  • POST/audio/speech$0.0535AI text-to-speech (ElevenLabs) — pay per call with USDC on Base
  • GET/pm/polymarket/markets/test/volume$0.0085Get historical cumulative volume data for a market
  • GET/pm/polymarket/market/:hash/smart-money$0.0085View smart money positioning on a specific market
  • GET/pm/polymarket/trades$0.0085Query historical Polymarket trade data with flexible filtering
  • GET/pm/polymarket/crypto-updown$0.0085List crypto up/down prediction markets
  • POST/polymarket/fund$0.011Gaslessly fund your Polymarket deposit wallet: your signed USDC transfer settles directly to the Polymarket bridge (non-custodial); BlockRun pays the gas and charges $0.0110.
  • GET/defillama/protocol/aerodrome$0.006Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).
  • POST/exa/find-similar$0.011Find pages semantically similar to a given URL.
  • GET/pm/polymarket/uma/markets$0.0085List UMA oracle questions filtered by state (proposed, disputed, resolved, …)
  • GET/defillama/yields$0.006Every tracked yield pool across DeFi (lending, LPs, staking, vaults) with current APY/TVL.
  • POST/search$0.081Grok Live Search API - real-time web and news search
  • POST/images/generations$0.041AI image generation API - pay per image with USDC on Base (hybrid sync/async)
  • GET/pm/polymarket/leaderboard/market/:hash$0.0085Get leaderboard for a specific market
  • GET/pm/polymarket/leaderboard/market/:condition_id$0.0085Get leaderboard for a specific market
  • GET/pm/polymarket/orderbooks$0.0085Get historical orderbook snapshots for a token

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 25 of 106 listed endpoints. Next endpoints First endpoints

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/blockrun.ai

Recent checks

26 Sept 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
17 Oct, 08:59 UTCChallenge detected402312ms
16 Oct, 08:13 UTCChallenge detected402270ms
14 Oct, 23:56 UTCChallenge detected402418ms
13 Oct, 10:39 UTCChallenge detected402218ms
11 Oct, 10:02 UTCChallenge detected402118ms
9 Oct, 21:31 UTCChallenge detected402190ms
8 Oct, 15:35 UTCChallenge detected402169ms
7 Oct, 09:33 UTCChallenge detected402123ms
5 Oct, 17:05 UTCChallenge detected402289ms
26 Sept, 05:02 UTCChallenge detected402127ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 08:59 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for BlockRun.AI?

Its listed price is $0.0085.

What payment terms does BlockRun.AI advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is BlockRun.AI listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.

Something wrong on this page? Tell us.