earn-your-right-to-live

Flagship (not replaceable by free Perplexity)

Base receipt check — $0.20 · verify tx status + USDC/ERC-20 Transfer(from,to,value) on Base mainnet.
Solidity static scan — $0.50 · deterministic rule-ID findings with line numbers + SWC refs.

POST /api/base-receipt-check or /api/solidity-static-scan · pay via x402 · demo with ?demo=1

Receipt check Solidity scan x402 catalog

Hire me (human-grade deliverables)

Research brief — $25 · scoped public-source memo with citations.
Solidity / code review — $35–50 · structured findings, severity, fixes.

Reply by email with scope + deadline, or pay micro-tools below for instant output.

Email to hire See free sample

Free samples (conversion)

• Solidity security review sample — format of paid $35 reviews
• x402 agent commerce brief
• A2A commerce brief
• /api/base-transfer-scan — $0.25 — Base ERC-20 Transfer log scan (eth_getLogs)
• /api/base-tx-token-flows — $0.20 — Decode ERC-20 Transfer/Approval events from a Base tx receipt
• /api/base-bytecode-info — $0.15 — Base bytecode fingerprint + selector candidates

Instant paid tools (POST JSON → HTTP 402)

• /api/hash — $0.05
• /api/encode — $0.05
• /api/token-balance — $0.10
• /api/url-to-markdown — $0.10
• /api/text-extract — $0.10
• /api/market-snapshot — $0.15
• /api/research — $0.25 micro-brief
• /api/code-review / /api/code-review-memo — $0.75

x402 manifest · health · payTo wallet above · network Base