Agent Exchange x402 census and directory

x402 census · sellers · blockrun.ai · JSON

blockrun.ai live

blockrun.ai lists 87 x402 resources in cdp; 5 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.002 to $5.00; on-chain 153 payers, 1,143 payments, $23.71 USDC; discovery files: manifest, agent_card, llms, openapi.

Listed resources

87

GET 69, POST 18

Valid 402

5 / 5

verdict live; 30 templated paths

Dead

0

none

Prices

$0.002–$5.00

median $0.0085; networks base

Payers on record

153

1,143 payments, $23.71 USDC, last 2026-09-30

Sampler share

98.8%

payments from monitor/indexer-shaped wallets

Discovery files on the host (checked 2026-09-30)

FileStatusDetail
/.well-known/x402presentstring-list, 151 entries
/openapi.jsonpresent98 paths, 77 operations with x-payment-info, 77 declare a 402 response
/llms.txtpresent38,698 bytes, mentions x402
/.well-known/agent-card.jsonpresentBlockRun, 6 skills

On-chain settlement facts (public payTo addresses)

153 distinct paying wallets, 1,143 payments, $23.71 USDC between 2026-05-17 and 2026-09-30; 98.8% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30; summed over the host's payTo addresses; payers may overlap; the payTo also receives for 4 other hosts; on-chain totals are per address, not per host.

payTo: 0x6E007731870EDe419CfB31889Cd5C4493CEcb04c 0xe9030014F5DAe217d0A152f02A043567b16c1aBf. The same payTo also receives for 4 other hosts: api.aidress.ai, blockrun-staging-7d5af1a-081745-vbsbhh7lea-uc.a.run.app, blockrun-staging-a7e8d12-143200-vbsbhh7lea-uc.a.run.app, blockrun-web-vbsbhh7lea-uc.a.run.app; on-chain totals are per address, not per host.

Resources (87)

ResourcePriceNetworkVerdictCatalogsDescription
GET /api/v1/pm/polymarket/markets$0.0085baselivecdpQuery Polymarket markets with filtering, sorting, and pagination
POST /api/v1/exa/search$0.01baselivecdpNeural and keyword web search. Optional category filter: company, research paper, news, p…
POST /api/v1/exa/contents$0.003baselivecdpExtract full text content from specific URLs. Priced at $0.002/URL — total = urls.length …
POST /api/v1/exa/answer$0.01baselivecdpGet an AI-generated answer to a question grounded in live web search results.
GET /api/v1/pm/kalshi/markets$0.0085baselivecdpQuery Kalshi markets with filtering, sorting, and pagination
GET /api/v1/pm/polymarket/events$0.0085baseunprobedcdpList Polymarket events with filtering and sorting
GET /api/v1/pm/predictfun/markets$0.0085baseunprobedcdpList Predict.Fun markets with filtering and sorting
GET /api/v1/pm/polymarket/markets/keyset$0.0085baseunprobedcdpList Polymarket markets with cursor-based keyset pagination (same filters as /polymarket/…
GET /api/v1/pm/polymarket/trades$0.0085baseunprobedcdpQuery historical Polymarket trade data with flexible filtering
GET /api/v1/defillama/prices/coingecko:bitcoin$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/pm/polymarket/events/keyset$0.0085baseunprobedcdpList Polymarket events with cursor-based keyset pagination
GET /api/v1/pm/polymarket/leaderboard$0.0085baseunprobedcdpGet the global leaderboard of smart wallets
GET /api/v1/pm/markets/search$0.0085baseunprobedcdpSearch markets across Polymarket, Kalshi, Limitless, Opinion, and Predict.Fun in a single…
POST /api/v1/phone/numbers/list$0.002baseunprobedcdpList all active phone numbers provisioned to your wallet.
GET /api/v1/defillama/chains$0.006baseunprobedcdpTVL by chain — every chain DefiLlama tracks with current TVL totals.
GET /api/v1/defillama/yields$0.006baseunprobedcdpEvery tracked yield pool across DeFi (lending, LPs, staking, vaults) with current APY/TVL.
GET /api/v1/defillama/protocols$0.006baseunprobedcdpList of every DeFi protocol DefiLlama tracks, with current and historical TVL across chai…
GET /api/v1/defillama/protocol/aave$0.006baseunprobedcdpDetailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slu…
GET /api/v1/pm/binance/candles/BTCUSDT$0.0085baseunprobedcdpGet OHLCV candlestick data for a Binance trading pair
GET /api/v1/pm/limitless/markets$0.0085baseunprobedcdpList Limitless markets with filtering and sorting
POST /api/v1/modal/sandbox/create$0.01baseunprobedcdpCreate a managed Python 3.11 sandbox. Two billing modes selected by 'timeout': ≤300s = fl…
GET /api/v1/pm/polymarket/positions$0.0085baseunprobedcdpFetch all user positions with filtering and pagination
GET /api/v1/defillama/prices/coingecko:bitcoin,coingecko:ethereum,coingecko:solana$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/protocol/uniswap$0.006baseunprobedcdpDetailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slu…
GET /api/v1/defillama/prices/coingecko:ronin,coingecko:axie-infinity$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:uniswap,coingecko:aave$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:illuvium,coingecko:gods-unchained$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/pm/polymarket/market-price/21742633143463906290569050155826241533067272…$0.0085baseunprobedcdpGet current or historical price for a specific token
GET /api/v1/pm/polymarket/wallet/pnl/:address$0.0085baseunprobedcdpGet P&L summary and realized P&L time series for a wallet
GET /api/v1/defillama/prices/coingecko:worldcoin-wld,coingecko:bittensor$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:staked-ether,coingecko:wrapped-bitcoin$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:solana,coingecko:base$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:ethereum,coingecko:bitcoin$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:ethena,coingecko:usual$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:chainlink,coingecko:the-graph$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:arbitrum,coingecko:optimism$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:aerodrome-finance,coingecko:velodrome-finance$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/pm/predictfun/orderbooks$0.0085baseunprobedcdpFetch historical orderbook snapshots for a Predict.Fun market
POST /api/v1/messages$0.01baseunprobedcdpAnthropic-compatible Messages API — pay per token with USDC on Base
POST /api/v1/chat/completions$0.002baseunprobedcdpAI chat completions API - pay per request with USDC on Base
POST /api/v1/images/generations$0.04baseunprobedcdpAI image generation API - pay per image with USDC on Base (hybrid sync/async)
POST /api/v1/voice/call$0.54baseunprobedcdpInitiate an AI-powered outbound phone call via Bland.ai.
POST /api/v1/audio/generations$0.11baseunprobedcdpAI music generation API - pay per track with USDC on Base
POST /api/v1/audio/sound-effects$0.05baseunprobedcdpAI sound effect generation (ElevenLabs) — pay per call with USDC on Base
POST /api/v1/audio/speech$0.05baseunprobedcdpAI text-to-speech (ElevenLabs) — pay per call with USDC on Base
POST /api/v1/videos/generations$0.40baseunprobedcdpAI video generation API - pay per second with USDC on Base
POST /api/v1/search$0.08baseunprobedcdpGrok Live Search API - real-time web and news search
POST /api/v1/images/image2image$0.02baseunprobedcdpAI image editing API - edit images with USDC on Base
GET /api/v1/defillama/protocol/makerdao$0.006baseunprobedcdpDetailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slu…
GET /api/v1/defillama/prices/coingecko:mantle,coingecko:scroll$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:coinbase-wrapped-btc,coingecko:weth,coingeck…$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:brett-based,coingecko:virtual-protocol$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:bitcoin,coingecko:ethereum$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/protocol/aerodrome$0.006baseunprobedcdpDetailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slu…
GET /api/v1/defillama/protocol/aave-v4$0.006baseunprobedcdpDetailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slu…
POST /api/v1/phone/numbers/buy$5.00baseunprobedcdpPurchase a dedicated phone number valid for 30 days. The number is bound to your wallet a…
GET /api/v1/pm/opinion/markets$0.0085baseunprobedcdpList Opinion markets with filtering and sorting
GET /api/v1/pm/polymarket/cohorts/stats$0.0085baseunprobedcdpCompare performance across trading style cohorts
GET /api/v1/pm/polymarket/wallets/profiles$0.0085baseunprobedcdpBatch retrieve wallet profiles for multiple addresses
POST /api/v1/exa/find-similar$0.01baseunprobedcdpFind pages semantically similar to a given URL.
GET /api/v1/pm/polymarket/wallet/positions/:address$0.0085baseunprobedcdpGet open and historical positions for a wallet address
GET /api/v1/pm/polymarket/uma/market/:hash$0.0085baseunprobedcdpGet current UMA oracle status and event timeline for a single market
GET /api/v1/pm/polymarket/markets/smart-activity$0.0085baseunprobedcdpDiscover markets where high-performing wallets are active
GET /api/v1/pm/polymarket/crypto-updown$0.0085baseunprobedcdpList crypto up/down prediction markets
GET /api/v1/pm/polymarket/volume-chart/:hash$0.0085baseunprobedcdpGet volume chart with YES/NO breakdown for a market
GET /api/v1/pm/polymarket/wallet/volume-chart/:address$0.0085baseunprobedcdpGet volume chart broken down by BUY/SELL side for a wallet
POST /api/v1/pm/polymarket/wallet/identities$0.0085baseunprobedcdpBulk identity lookup for up to 200 wallet addresses (POST body: {addresses: [..]})
GET /api/v1/pm/polymarket/wallet/identity/:address$0.0085baseunprobedcdpFetch identity and profile metadata for a wallet address
GET /api/v1/pm/polymarket/wallet/:address/cluster$0.0085baseunprobedcdpDiscover wallets connected to a seed address via on-chain transfers and identity proofs
GET /api/v1/pm/polymarket/activity$0.0085baseunprobedcdpFetch trading activity (merges, splits, redeems) for a user
GET /api/v1/pm/kalshi/orderbooks$0.0085baseunprobedcdpFetch historical orderbook snapshots for a Kalshi market
GET /api/v1/pm/binance/ticks/BTCUSDT$0.0085baseunprobedcdpGet raw book ticker data at microsecond granularity
GET /api/v1/pm/polymarket/market-price/40791250908933508853723465614961035896557737…$0.0085baseunprobedcdpGet current or historical price for a specific token
GET /api/v1/defillama/prices/coingecko:solana$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/defillama/prices/coingecko:ethereum$0.002baseunprobedcdpToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coinge…
GET /api/v1/pm/polymarket/uma/markets$0.0085baseunprobedcdpList UMA oracle questions filtered by state (proposed, disputed, resolved, …)
GET /api/v1/pm/binance/candles/SOLUSDT$0.0085baseunprobedcdpGet OHLCV candlestick data for a Binance trading pair
GET /api/v1/pm/binance/candles/ETHUSDT$0.0085baseunprobedcdpGet OHLCV candlestick data for a Binance trading pair
GET /api/v1/pm/polymarket/market-price/21434018583858948941903991727548590637601921…$0.0085baseunprobedcdpGet current or historical price for a specific token
GET /api/v1/pm/kalshi/trades$0.0085baseunprobedcdpFetch historical Kalshi trade data
GET /api/v1/pm/polymarket/orderbooks$0.0085baseunprobedcdpGet historical orderbook snapshots for a token
GET /api/v1/pm/polymarket/wallet/:address/similar$0.0085baseunprobedcdpFind wallets with similar market portfolios
GET /api/v1/pm/polymarket/wallet/:address/markets$0.0085baseunprobedcdpGet per-market performance breakdown for a wallet
GET /api/v1/pm/polymarket/markets/2174263314346390629056905015582624153306727273689…$0.0085baseunprobedcdpGet historical cumulative volume data for a market
GET /api/v1/pm/polymarket/markets/:hash/open_interest$0.0085baseunprobedcdpGet historical open interest data for a market
GET /api/v1/pm/polymarket/leaderboard/market/:hash$0.0085baseunprobedcdpGet leaderboard for a specific market
GET /api/v1/pm/polymarket/markets/2714695665287794455187772469036574504828967528753…$0.0085baseunprobedcdpGet historical cumulative volume data for a market

Catalog rows: cdp 87. Listed since at least 2026-09-08; last catalog update 2026-09-30. CDP counters: 207,160 calls, 774 payer-rows in 30 days (catalog-reported).

Badge

badge

<a href="https://bazaar.agentexchange.work/seller/blockrun.ai"><img src="https://bazaar.agentexchange.work/seller/blockrun.ai.svg" alt="blockrun.ai on the Agent Exchange x402 census: 5 routes live"></a>

Paid report (x402)

GET https://bazaar.agentexchange.work/seller/blockrun.ai/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.