{"provider":{"host":"ontarioprotocol.com","name":"Ontario Protocol","score":57.4,"live":true,"checkedAt":"2026-11-02T02:10:50.364Z","uptime72h":100,"lastCheck":{"httpStatus":402,"ms":459,"note":"valid x402 v2 terms"},"endpoints":6,"networks":["eip155:8453"],"cheapestUsd":"0.0015","income7dUsd":"0.524","payers7d":7,"transfers7d":13,"payoutAddressShared":false,"claimed":false,"page":"https://logicnodes.io/observatory/p/ontarioprotocol.com"},"endpoints":[{"url":"https://ontarioprotocol.com/api/x402/base/gas","method":"GET","priceMicroUsd":1500,"networks":["eip155:8453"],"description":"Base gas price right now: base fee, priority fee p25/p50/p90 over the last 20 blocks, ready-to-sign maxFeePerGas and maxPriorityFeePerGas for slow, normal and fast inclusion, an L1 data-fee upper bound, and the estimated total cost in wei of an ETH transfer and an ERC-20 transfer, read live from Base mainnet RPC with the block number. $0.0015 USDC on Base. Failed read, no charge. No account, no API key. Estimates, not inclusion guarantees. By Ontario Protocol."},{"url":"https://ontarioprotocol.com/api/x402/base/balances","method":"GET","priceMicroUsd":2000,"networks":["eip155:8453"],"description":"Base wallet balance for any address: ETH, USDC and about 25 widely held Base tokens, plus up to 20 ERC-20 token contracts you name, each with symbol, decimals, raw and formatted amount and the block number read, live from Base mainnet RPC. Required: address. $0.002 USDC on Base. Failed read, no charge. No account, no API key. Base mainnet only; no prices or USD values; tokens outside the list and your extras are not discovered. By Ontario Protocol."},{"url":"https://ontarioprotocol.com/api/x402/base/tx-check","method":"GET","priceMicroUsd":2000,"networks":["eip155:8453"],"description":"Verify a Base transaction by hash: status, block, timestamp and confirmations, with its USDC and ERC-20 Transfers decoded (token, from, to, amount; up to 100 listed, transfers_total gives the full count), any EIP-3009 authorization used, and match flags for an expected payTo and amount, so an x402 payment receipt or PAYMENT-RESPONSE can be checked. Required: hash. $0.002 USDC on Base. Transaction not found, no charge. No account, no API key. Base mainnet only. By Ontario Protocol."},{"url":"https://ontarioprotocol.com/api/x402/find-api","method":"POST","priceMicroUsd":5000,"networks":["eip155:8453"],"description":"Which x402 API should my agent call? Live API finder for any task. Required: task. Returns up to 5 paid APIs that answered a fresh unpaid probe with a valid Base USDC 402, ranked by task fit, price and Bazaar-reported repeat buyers, each with live price, network and a ready-to-call request. Provider calls are paid separately. No live match, no charge. $0.005 USDC on Base. No account, no API key. Recommendations, not a safety guarantee. By Ontario Protocol."},{"url":"https://ontarioprotocol.com/api/x402/refresh-listing","method":"POST","priceMicroUsd":100000,"networks":["eip155:8453"],"description":"Refresh the live readiness evidence, canonical JSON profile, and badge for one existing paid Ontario x402 service listing after its included 30-day maintenance window. Payment buys a new observation, not a better grade, metadata edit, ranking, or traffic."},{"url":"https://ontarioprotocol.com/api/x402/list-service","method":"POST","priceMicroUsd":500000,"networks":["eip155:8453"],"description":"List your paid x402 API for agent discovery: a 0.50 USDC Bazaar Launch Passport with readiness evidence, a five-query Coinbase Bazaar retrieval audit and a signed HTML/JSON profile. Also includes a badge, MCP/catalog copy and 30 days of freshness maintenance for a Base USDC endpoint; validation is free. The fee covers evidence processing and publication, not placement, ranking, buyers, or safety."}]}