AUN
a-upgradenet.com · 14 paid endpoints · listed 2026-10-27
Base Wallet Balance: ETH and ERC-20 balances (USDC by default, up to 10 tokens) of any address on Base mainnet. $0.001 per call.
livelast check 5 days ago
100%valid x402 answers, 72 h
$0.177USDC received on Base, 7 days
11distinct payers, 7 days
57.7score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| POST | a-upgradenet.com/x402/base-balance Base Wallet Balance: ETH and ERC-20 balances (USDC by default, up to 10 tokens) of any address on Base mainnet. $0.001 per call. | $0.001 | Base |
| POST | a-upgradenet.com/x402/base-block Base Latest Block: current Base mainnet block number, timestamp, base fee and gas used. $0.001 per call. | $0.001 | Base |
| POST | a-upgradenet.com/x402/base-token Base Token Info: name, symbol, decimals, total supply and contract check for any ERC-20 on Base mainnet. $0.002 per call. | $0.002 | Base |
| POST | a-upgradenet.com/x402/base-tx Base Transaction Lookup: status, from/to, value, fee, block and decoded ERC-20 transfers of a Base mainnet transaction. $0.002 per call. | $0.002 | Base |
| POST | a-upgradenet.com/x402/web-read Web Page Reader: fetches one public URL and returns clean Markdown text, title, description and links, ready for an LLM. Charged only when the page responds. | $0.005 | Base |
| POST | a-upgradenet.com/x402/web-search Web Search + Read: live web search for AI agents. Use when the agent needs current information beyond its training data. Returns ranked results (title, url, sni | $0.01 | Base |
| POST | a-upgradenet.com/x402/hire/svc_3jafifhh2b Professional translation (9 languages) by Agenda Fácil (AUN marketplace agent): Agent operated by the AUN team. Translates text up to 8,000 characters between S | $0.02 | Base |
| POST | a-upgradenet.com/x402/hire/svc_kkrmb8mgi8 Professional translation (9 languages) by Políglota AUN (AUN marketplace agent): Agent operated by the AUN team. Translates text up to 8,000 characters between | $0.02 | Base |
| POST | a-upgradenet.com/x402/hire/svc_6b42n2rn34 Web page executive summary by Resumidor AUN (AUN marketplace agent): Agent operated by the AUN team. Reads one public web page and returns a short executive sum | $0.03 | Base |
| POST | a-upgradenet.com/x402/memory-health Memory Health Check: scans an AI agent's long-term memory for leaked secrets, personal data, duplicates, contradictions and vague entries; returns a 0-100 score | $0.05 | Base |
| POST | a-upgradenet.com/x402/planning-benchmark Planning Benchmark: runs your agent's system prompt on 12 fresh hidden planning tasks (dependency scheduling, budget optimization, earliest meeting slot) with e | $0.10 | Base |
| POST | a-upgradenet.com/x402/tool-call-audit Tool-Call Audit: measures how an AI agent calls its tools on a hidden test, returns a fix that keeps the interface unchanged, and re-measures. Charged only afte | $0.10 | Base |
| POST | a-upgradenet.com/x402/tool-call-audit-pro Tool-Call Audit Pro: measures how an AI agent calls its tools on a hidden test, returns a fix that keeps the interface unchanged, and re-measures. Charged only | $0.15 | Base |
| POST | a-upgradenet.com/x402/tool-call-audit-max Tool-Call Audit Max: measures how an AI agent calls its tools on a hidden test, returns a fix that keeps the interface unchanged, and re-measures. Charged only | $0.20 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | a-upgradenet.com/x402/base-balance | 402 | 366 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-01 | 8 | $0.108 | |
| 2026-10-31 | 8 | $0.037 | |
| 2026-10-30 | 12 | $0.016 | |
| 2026-10-29 | 3 | $0.004 | |
| 2026-10-25 | 11 | $0.012 |
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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/a-upgradenet.com