Industrial Platform Web Tools
Recurring wallet monitor for crypto agents. Check balances and new USDC/ERC-20 transfers since the prior cursor, then return a ready next request. Designed to be called about every 60 seconds for deposit detection, payment monitoring and treasury alerts.
Visit x402-gateway-production-1f21.up.railway.app
| Host | x402-gateway-production-1f21.up.railway.app |
|---|---|
| Price | $0.001–$0.01 per call |
| Network | Base |
| Paid endpoints listed | 12 |
| Calls, last 30 days* | 170 |
| Most unique payers on one endpoint (30 days)* | 5 |
| Last paid call* | 2026-10-18 |
| Tags | web, agents, metadata, seo, structured-data, wallet balance, wallet monitor, monitor wallet |
* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.
Endpoints
| URL | Method | Price |
|---|---|---|
https://x402-gateway-production-1f21.up.railway.app/agent/wallet-monitorRecurring wallet monitor for crypto agents. Check balances and new USDC/ERC-20 transfers since the prior cursor, then… | POST | $0.005 |
https://x402-gateway-production-1f21.up.railway.app/crypto/candlesCrypto OHLCV candles for autonomous trading and indicator pipelines. Supports 1m–1d bars and is designed for recurring… | POST | $0.005 |
https://x402-gateway-production-1f21.up.railway.app/gas-priceGas price in the Roundhouse canonical contract: CAIP-2 chain to current base_fee_gwei and as_of. Recurring fee-state… | GET | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/hashCompute SHA256 hash or SHA-512, SHA-1 and MD5 checksums for UTF-8 text and return hex plus Base64 digests. Use for… | POST | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/metadataExtract webpage metadata, OpenGraph and JSON-LD. Returns title, description, canonical URL, robots directives,… | POST | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/changeDetect whether a webpage changed. Website change detection and recurring webpage monitoring for price changes,… | POST | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/wallet-balance/cdpList a wallet's native ETH and USDC balances with human-readable amounts. Canonical wallet-balance contract for… | GET | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/metadata-singleExtract webpage metadata, OpenGraph and JSON-LD for one public URL. Scalar single-URL contract for MCP and autonomous… | POST | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/agent/pretradePre-trade context bundle for autonomous crypto agents: wallet balance, allowance, gas, realtime price, 24h statistics… | POST | $0.01 |
https://x402-gateway-production-1f21.up.railway.app/agent/treasury-snapshotRecurring crypto treasury snapshot for autonomous agents: balances, gas and recent USDC/ERC-20 activity with… | POST | $0.01 |
https://x402-gateway-production-1f21.up.railway.app/web/markdownConvert a public webpage URL to clean Markdown for RAG, grounding, research, summarization and LLM context. Returns… | POST | $0.001 |
https://x402-gateway-production-1f21.up.railway.app/agent/transaction-watchTransaction confirmation watch for autonomous agents. Poll about every 15 seconds while pending, reusing the returned… | POST | $0.003 |
Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.
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