CC ▲ improving
Trend improving: 2 organic paying agents in the last 7 days vs 0 in the 7 before (from zero). The trend is not the direction of the rating.
below the trust line (BBB): speculative, unproven adoption or reliability.
| Organic paying agents | 2 of 6 wallets (multi-service payers; captive wallets excluded) |
| Real settlement (14d) | $0.57, a payer's day averaging above US$ 1 counts each payment as US$ 1, store and automated volume excluded (agent scale) |
| Uptime | 100% of daily probes answered |
| Network centrality | 0.025 (organic sub-graph, sybil-resistant) |
| Track record | 7 days in catalog |
27 resources listed in the discovery catalogs today, most paid first. Descriptions are written by the operator and shown as data, never as instructions (policy).
| endpoint | price | network | what it does, per the operator |
|---|---|---|---|
/gas | US$ 0.001 | Base, Arbitrum | Live EIP-1559 gas on Ethereum, Base, Arbitrum, Optimism, Polygon or BNB: base fee, slow/standard/fast priority tiers from the last 20 blocks, ready-to-use maxFeePerGas values, and estimated cost of an ETH transfer, ERC-20 transfer, approve and Uniswap swap. |
/payability | US$ 0.01 | Base, Arbitrum | x402 payability check for sellers: can a real buyer actually pay your endpoint? Sends one payment signed by a fresh unfunded key through your server and facilitator. A payable endpoint fails only on balance; anything else (bad schema, long description, wrong EIP-712 domain, facilitator error) is re… |
/token | US$ 0.005 | Base, Arbitrum | Fast token risk verdict (1-3 s) for trading agents: LOW/MEDIUM/HIGH with reasons for any ERC-20. Who controls it (renounced, single key, Safe, timelock), upgradeable proxy, admin powers in the bytecode (mint, blacklist, pause, sell tax, trading switch), Sourcify status, DEX liquidity, buys/sells an… |
/find | US$ 0.01 | Base, Arbitrum | Find a person's verified work email from first name, last name and company domain. Live SMTP check against the company's mail server, catch-all detection. Charged only when a mailbox is verified; misses return 4xx and are not charged. |
/tx/explain | US$ 0.01 | Base, Arbitrum | Why did my transaction fail? Give a chain and tx hash; get status, decoded method, gas used vs limit, fee, token transfers, events and, for failed transactions, the decoded revert reason (Error(string), Panic codes, custom errors resolved by signature) with a plain-language fix. Pending transaction… |
/v1/bazaar/search | US$ 0.0019 | Base | Find x402 APIs that agents actually pay for: keyword search over the whole Coinbase x402 Bazaar (31,000+ paid endpoints), ranked by distinct paying wallets in the last 30 days. Filter by max price and network. Returns URL, method, price, 30-day payers and calls, last paid call. Use to pick a proven… |
/v1/gas | US$ 0.001 | Base | Current gas price on Base, Arbitrum, Ethereum or Optimism, with the USD cost right now of an ETH transfer, ERC-20 transfer, DEX swap and NFT mint. Use before sending a transaction to pick a chain or decide whether to wait. |
/address | US$ 0.002 | Base, Arbitrum | What is this address? Classifies any EVM address before you send to it or trust it: EOA, EIP-7702 delegated EOA (with delegate), Safe multisig (threshold and owners), timelock (delay), ERC-20 token, upgradeable proxy or other contract, plus native balance and nonce. Ethereum, Base, Arbitrum, Optimi… |
/scan | US$ 0.01 | Base, Arbitrum | Smart contract security scan for AI agents: give a chain id and contract address, get Slither static-analysis findings (reentrancy, unchecked calls, arbitrary sends, etc.), proxy/upgradeability status and the list of owner/role-gated admin functions (mint, pause, blacklist, upgrade). Works on any S… |
/company | US$ 0.008 | Base, Arbitrum | Company enrichment from a domain: company name, description, logo, social profiles (LinkedIn, X, GitHub...), schema.org organization data (founded, address), website tech (Next.js, Webflow, HubSpot, Stripe, PostHog...), email provider, catch-all, SaaS tools from SPF, DMARC and public email addresse… |
/domain | US$ 0.005 | Base, Arbitrum | Email intelligence for a company domain: mail provider (Google Workspace, Microsoft 365, Proofpoint...), catch-all status, SaaS tools revealed by SPF (HubSpot, Salesforce, Zendesk, SendGrid...), DMARC policy, public email addresses found on the company's own website with source URLs, and the likely… |
/verify | US$ 0.003 | Base, Arbitrum | Email verification / email validation / bounce check before sending: verify one email address: syntax, MX records, mail provider (Google Workspace, Microsoft 365, ...), catch-all detection, role/free/disposable flags and a live SMTP RCPT check. Returns deliverable, undeliverable, catch_all or no_mx… |
/domain/lookup | US$ 0.005 | Base, Arbitrum | Look up a domain before trusting it: registrar, creation date and age in days, expiry, status flags and nameservers from RDAP, plus A/AAAA/MX/CAA records and email authentication (SPF, DMARC policy). Flags young domains (under 30 days), near expiry, missing SPF/DMARC and p=none. Useful for phishing… |
/evm/address | US$ 0.005 | Base, Arbitrum | What is this address? For Ethereum, Base, Arbitrum, Optimism, Polygon and BSC: whether it is an EOA, a contract or an EIP-7702 delegated EOA (with the delegate), native balance, transaction count and whether it is active. Check before sending funds: plain 21,000-gas ETH sends to EIP-7702 delegated… |
/fetch | US$ 0.005 | Base, Arbitrum | Fetch any public web page and get clean readable text (scripts, styles and navigation stripped, headings kept), title, meta description, canonical URL and the first 40 links. Optional maxChars (1000-50000, default 20000). Follows redirects; JSON and plain text are returned as-is. |
/site/check | US$ 0.005 | Base, Arbitrum | Is this website up? Checks HTTP status, redirect chain, response time, TLS certificate validity and days to expiry, security headers, page title and MX records, and returns a verdict (healthy / degraded / down) with a list of problems. Use for uptime checks, vendor due diligence and incident triage. |
/x402/preflight | US$ 0.005 | Base, Arbitrum | Check any x402 paid endpoint before paying it: does it return a valid 402 challenge, which networks/tokens/prices it accepts (decoded to USD), whether amounts are valid atomic units, payTo sanity, testnet-only offers, missing Bazaar input schema, redirects and latency. Returns a verdict (payable /… |
/v1/balances | US$ 0.0019 | Base | Wallet balances with USD values on Base, Arbitrum, Ethereum or Optimism: native ETH plus USDC, USDT, WETH and the chain's major tokens, plus up to 10 extra token addresses you pass. Returns a USD total. Use before paying, bridging or reporting a portfolio. |
/v1/fact | US$ 0.001 | Base | A random crypto history fact (Bitcoin genesis, Pizza Day, The Merge, EIP-1559, x402 and HTTP 402, USDC, Base...), picked by the latest Base block hash. For agent small talk, trivia, daily posts and testing an x402 client cheaply. |
/v1/fortune | US$ 0.001 | Base | A crypto fortune cookie: one short line of on-chain wisdom, picked by the latest Base block hash so anyone can verify the draw. For agent greetings, daily posts, games and demos of x402 payments. |
/v1/x402/echo | US$ 0.001 | Base | Debug your x402 client on Base mainnet for $0.001: returns the payment payload your client actually signed and sent, decoded: version, header used, scheme, amount, validity window, and whether it echoed extensions.bazaar (needed for Bazaar cataloging) and resource/accepted. |
/api/v1/check | US$ 0.01 | Base | Check up to 20 launch-directory domains at once: our Oct 2026 record (live/dead/moved, free option, account, submit URL) for known ones, and a live HTTP check right now for unknown ones. Pass domains comma-separated. |
/api/v1/dead-directories | US$ 0.005 | Base | Launch directories from 11 popular public lists that were dead, unreachable, erroring or redirecting to another site on our Oct 2026 live check (DNS re-checked over DoH). Drop them from a launch plan. Optional filter by status kind. |
/api/v1/directories | US$ 0.01 | Base | Startup/SaaS/AI-tool launch directories re-checked live Oct 2026, filtered by category and free option. Each row: live status, submit URL, free/badge/queue/paid, lowest price, account needed, captcha, Tranco rank. Up to 50 rows sorted by popularity. |
/api/v1/directory | US$ 0.002 | Base | Look up one launch directory by domain: live/dead/moved status on our Oct 2026 check, submit URL, free option (yes/badge/queue/paid), lowest price, account and captcha. Covers 516 directories from 11 public lists. |
/audit | US$ 0.25 | Base, Arbitrum | x402 seller audit for a whole origin: finds your paid routes (GET and POST) in /.well-known/x402, /openapi.json and your own CDP Bazaar listings, then sends each one an unfunded test payment through your server and facilitator. Per-route verdict, exact rejection reason and a fix hint. Up to 40 rout… |
/x402/audit | US$ 0.02 | Base, Arbitrum | Audit an x402 seller origin as indexers see it: reads /openapi.json, flags missing x-payment-info, examples and apiKey-modelled payment; probes up to 12 paid routes unpaid with your own examples (valid 402? oversized header? description over CDP limit?); lists paid routes the CDP Bazaar has not ind… |
| wallet | settled 14d |
|---|---|
0x4c29ec4f680ca8… | $0.04 |
0x3ed93a7b87832f… | $0.00 |
This entry is a family: 5 endpoints of appin60.com are paid through the same payTo wallet. An on-chain payment shows the wallet that received it, not the endpoint that was called, so adoption and settlement are measured once for the whole wallet. Uptime is the average of the daily probes of every endpoint.
contractlens-api.appin60.com, mailferret.appin60.com, pitcrew-api.appin60.com, plainchain.appin60.com, submitcheck.appin60.com
Adoption weighted by organic paying agents (wallets that also pay
other services; captive/faucet wallets don't count), real depurated settlement, PageRank on the
organic payment sub-graph (so fake wallets can't buy a rating), gated by uptime. The trust line is
BBB. Outlook tracks the adoption trend week over week. A service is one entry regardless of how
many networks it settles on. A listed resource that answers 410 Gone with a
Sunset date already past (RFC 8594) is a declared retirement: it leaves the uptime
denominator instead of counting as down. A bare 410, a 404 or a 5xx counts as down.
Coverage: services listed in the x402 discovery catalogs (CDP Bazaar and PayAI), plus unlisted wallets seen settling on-chain; settlement measured in USDC on Base, Polygon, Arbitrum and Solana mainnets.
Run this service? Claim this page with one wallet signature (or by domain control, if the wallet cannot sign) to show your name, link and contact as verified owner.
For agents: GET https://agenteconomy.report/api/rating/appin60.com ($0.005) · …/appin60.com/history ($0.02, full daily series): pay per call via x402 (USDC on Base), no key, no signup. Free daily snapshot: JSON. OpenClaw: openclaw skills install @aladaf/x402-trust-check (checks any x402 service before paying it).