agent-guard.annushka1190.workers.dev
agent-guard.annushka1190.workers.dev · 7 paid endpoints · listed 2026-10-27
EIP-55 mixed-case checksum validation for 0x-prefixed 40-hex-character EVM addresses, or base58 charset/length validation for Solana addresses. Returns valid (boolean), chain (evm|solana), and checksumOk fields.
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | agent-guard.annushka1190.workers.dev/v1/address/format-check Regex-only structural check: confirms 0x + 40 hex characters for EVM, or 32-44 char base58 for Solana. No checksum computed, no RPC call made. Use as a cheap pr | $0.001 | Base |
| GET | agent-guard.annushka1190.workers.dev/v1/json/repair Fix trailing commas, single quotes, and unquoted keys — common JSON errors from LLMs. | $0.002 | Base |
| GET | agent-guard.annushka1190.workers.dev/v1/address/validate EIP-55 mixed-case checksum validation for 0x-prefixed 40-hex-character EVM addresses, or base58 charset/length validation for Solana addresses. Returns valid (b | $0.003 | Base |
| GET | agent-guard.annushka1190.workers.dev/v1/iban/validate Full ISO 13616 structural check plus ISO 7064 mod-97-10 check-digit verification (the same algorithm banks use). Returns valid (boolean), country code, and the | $0.003 | Base |
| GET | agent-guard.annushka1190.workers.dev/v1/pii/redact Mask emails, phone numbers, card numbers, SSNs, and EVM private-key-like hex strings in free text. | $0.005 | Base |
| GET | agent-guard.annushka1190.workers.dev/v1/scam/scan Heuristic risk score for seed phrases, urgency scams, fake airdrops, and wallet-drain patterns. | $0.005 | Base |
| GET | agent-guard.annushka1190.workers.dev/v1/wallet/risk-score Deep risk scoring for a wallet before your agent pays it. Base: contract vs EOA, tx count, ETH balance, USDC balance, vanity patterns, zero/low activity. Solana | $0.025 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 5 days ago | agent-guard.annushka1190.workers.dev/v1/address/format-check | 402 | 116 | valid x402 v2 terms |
Income on Base (7 days)
This provider's payout address is shared by several providers, so its income is not shown as its own.
Is this your API?
<a href="https://logicnodes.io/observatory/p/agent-guard.annushka1190.workers.dev"><img src="https://logicnodes.io/observatory/badge/agent-guard.annushka1190.workers.dev.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/agent-guard.annushka1190.workers.dev