vm5-openapi-x402.onrender.com
vm5-openapi-x402.onrender.com · 14 paid endpoints · listed 2026-10-27
Public TLS certificate expiry, not-before, host match and CA-authorization preflight via pinned public IPv4 only. Domain optional defaults github.com. No customer endpoints, HTTP requests, source code, private IP or paid buyer order asserted; invalid public DNS/TLS fails before any x402 quote.
livelast check 4 h ago
100%valid x402 answers, 72 h
$1.40USDC received on Base, 7 days
5distinct payers, 7 days
58.0score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | vm5-openapi-x402.onrender.com/v1/ping Original low-price x402 v2 integration test: pay 0.001 native Circle Base USDC using your own eligible buyer wallet, and receive a machine-readable 200 response | $0.001 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/csv-report Original demonstration CSV integrity report (duplicate normalized rows, invalid email/number/date, formula injection warning, inconsistent row width). Source CS | $0.005 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/email-dns-preflight One bounded public MX/SPF/DMARC and A DNS configuration report. Optional domain query, defaults to gmail.com. No mailbox, SMTP, DKIM selector or inbox deliverab | $0.005 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/https-cert-preflight Public TLS certificate expiry, not-before, host match and CA-authorization preflight via pinned public IPv4 only. Domain optional defaults github.com. No custom | $0.005 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/tapeout-cpu0-report An original, genuinely live TapeOut genesis CPU/X Layer mainnet pinned-block data snapshot, first-party code open-source; paid structured report convenience wit | $0.005 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/aave-base-proxy-facts Bounded read-only Aave V3 Base Pool or PoolConfigurator ERC-1967 implementation/admin/beacon storage and proxy/logic runtime code hashes at a pinned current Bas | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/base-usdc-allowance Real current read-only Circle native USDC allowance and owner balance on Base mainnet 8453 at one pinned block; fixed token contract only, sender-provided 2 pub | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/btc-funding-four-venues BTCUSDT linear perpetual funding rate comparison of four independent public market-data APIs, each checked fresh and complete BEFORE requesting a 0.01 native Ci | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/erc20-calldata-preflight Offline read-only decode of canonical public unsigned ERC-20 transfer/approve/transferFrom/increaseAllowance/decreaseAllowance calldata, including unlimited-all | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/erc20-event-preflight Decode strictly formatted publicly provided ERC-20 Transfer/Approval event topics and data only; flags max uint256 Approval and zero addresses. No chain or wall | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/mezo-musd-facts Mezo MUSD mainnet (eip155:31612) immutable fixed-token pinned ERC20 symbol/decimals/totalSupply/code hash, and optional owner/spender public balance/allowance. | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/nft-operator-calldata-preflight A distinct walletless NFT collection-operator permissions ABI interpretation service: unsigned static ERC721/ERC1155 setApprovalForAll and explicitly-declared E | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/tapeout-cpu0-diff Historical change-only TapeOut X Layer state diff (fixed publicly verified October 23 block vs recent pinned live state). Exactly 20 distinct public CPU0 factor | $0.01 | Base |
| GET | vm5-openapi-x402.onrender.com/v1/x402-preflight Original VM3 protocol-only public x402 v2 402 quote syntax review hosted by VM5; optional buyer supplied unsigned public quote, or no-input fictional example. N | $0.01 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 4 h ago | vm5-openapi-x402.onrender.com/v1/aave-base-proxy-facts | 402 | 543 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-02 | 1 | $0.001 | |
| 2026-10-30 | 1 | $0.01 | |
| 2026-10-27 | 2 | $0.01 | |
| 2026-10-26 | 8 | $1.38 |
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Claim it for free with
<a href="https://logicnodes.io/observatory/p/vm5-openapi-x402.onrender.com"><img src="https://logicnodes.io/observatory/badge/vm5-openapi-x402.onrender.com.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/vm5-openapi-x402.onrender.com