{"endpoint":{"id":"88d0da01c26def2d","rail":"x402","source":"cdp-bazaar","url":"https://x402.agentindex.world/base/allowance","method":"POST","host":"x402.agentindex.world","serviceName":"base-allowance","description":"ERC20 allowance on Base mainnet via RPC: how much a spender is approved to move from an owner balance, read with allowance(owner,spender) eth_call.","tags":["allowance base","erc20 approval","base rpc","spending limit","base mainnet"],"categoryId":"onchain-data","priceUsd":0.003,"priceScheme":"exact","network":"eip155:8453","payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","testnetOnly":false,"calls30d":3,"payers30d":3,"lastCalledAt":"2026-10-08T06:09:16.629Z","startFeeUsd":null,"platformUsageExtra":null,"reportedSuccess30d":null,"pageUrl":null,"firstSeenAt":"2026-10-10T17:10:55.020Z","lastSeenAt":"2026-10-12T12:08:24.882Z","lastProbedAt":"2026-10-12T11:46:38.196Z","embeddedHash":"f42d965739497db62859ec426969ea48c1d8fe792bb2518b0f2b01f2c5b1f196"},"score":{"endpointId":"88d0da01c26def2d","computedAt":"2026-10-12T13:46:20.544Z","score":76,"grade":"B","uptime7d":1,"latencyP50Ms":643,"probeCount7d":9,"flags":[]},"recentProbes":[{"id":39080,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-12T11:46:38.337Z","statusCode":402,"latencyMs":643,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":33874,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-12T06:31:48.953Z","statusCode":402,"latencyMs":643,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":28359,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-12T01:16:20.871Z","statusCode":402,"latencyMs":496,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":23086,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-11T20:16:03.822Z","statusCode":402,"latencyMs":929,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":17866,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-11T15:02:29.030Z","statusCode":402,"latencyMs":160,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":13546,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-11T10:01:38.450Z","statusCode":402,"latencyMs":135,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":10009,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-11T05:45:55.906Z","statusCode":402,"latencyMs":1049,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":6472,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-11T01:15:44.877Z","statusCode":402,"latencyMs":655,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null},{"id":2905,"endpointId":"88d0da01c26def2d","checkedAt":"2026-10-10T20:45:31.223Z","statusCode":402,"latencyMs":501,"valid402":true,"priceUsd":0.003,"payTo":"0xb3F32bdfe8D07825BC0D7387295aB1D7559BA69d","error":null,"mcpOutcome":null,"mcpProtocol":null}]}