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.
Tier held by the 2-point band: today's numbers alone would give CCC. A tier moves only when the score clears a threshold by 2 points (tier thresholds).
Category: Developer utilities · also Crypto market data, Wallet and contract risk. Developer utilities plus crypto prices, Base chain contract facts and market data. Assigned by a model from the seller's own catalog descriptions (how).
| Organic paying agents | 2 of 8 wallets (multi-service payers; captive wallets excluded) |
| Real settlement (14d) | $0.37, a payer's day averaging above US$ 1 counts each payment as US$ 1, store and automated volume excluded (agent scale) |
| Uptime | 100% of daily probes answered |
| Network centrality | 0.027 (organic sub-graph, sybil-resistant) |
| Track record | 9 days in catalog |
106 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 |
|---|---|---|---|
/v1/tech-stack | US$ 0.001 | Base | Website tech stack detector: frameworks, CMS, analytics, CDN and server behind a site. Input: a URL. |
/v1/base-token-info | US$ 0.001 | Base | ERC-20 token info on Base mainnet from the chain: name, symbol, decimals, total supply, and whether the address is a contract at all. Input: 0x token address. Deterministic, no LLM, cheapest token lookup. |
/v1/base-contract-brief | US$ 0.01 | Base | Base contract brief: base-contract-facts plus a plain-English explanation of who controls the contract and what they can do (mint, freeze, blacklist, change fees, upgrade the code), with things to verify. Grounded only in on-chain facts; never investment advice. Input: 0x address. |
/v1/x402-due-diligence | US$ 0.01 | Base | x402 seller due diligence: everything in x402-preflight PLUS on-chain proof of real demand (USDC actually received by the seller's payTo in the last 24h: payments, distinct payers, volume) and a Bazaar listing-truth audit (is this URL listed, does the listed price match what it charges). Reveals de… |
/v1/x402-seller-revenue | US$ 0.003 | Base | Real x402 demand from the chain: USDC an address (e.g. a seller's payTo) received on Base in the last 24 hours, with payment count, distinct payers, total, and top payers with the largest payer's share (a high share suggests self-testing or wash volume). Input: 0x address. Deterministic, no LLM. |
/v1/age-calculator | US$ 0.001 | Base | Age calculator: age in years and days, next birthday and days until it. Input: a birth date 'YYYY-MM-DD'. |
/v1/arxiv-search | US$ 0.001 | Base | arXiv paper search: top 5 papers with authors, date, link and abstract. Input: search words. |
/v1/barcode-validate | US$ 0.001 | Base | Barcode validator: EAN-8, UPC-A, EAN-13 and GTIN-14 check digits. Input: barcode digits. |
/v1/base64 | US$ 0.001 | Base | Base64 encoder and decoder, standard and URL-safe. Input: 'encode: text' or 'decode: aGVsbG8='. |
/v1/base-address-info | US$ 0.001 | Base | Base address lookup from the chain: wallet (EOA) or contract, bytecode size, ETH balance, USDC balance and number of transactions sent. Useful before sending funds or paying an address. Input: 0x address. Deterministic, no LLM. |
/v1/base-contract-facts | US$ 0.005 | Base | Base contract fact sheet from the chain: is it a contract, proxy type (EIP-1967, beacon, EIP-1167 clone, ZeppelinOS) with implementation and admin, owner and whether ownership is renounced or held by a contract (multisig) or single key, privileged powers found in bytecode (mint, pause, blacklist, f… |
/v1/base-gas | US$ 0.001 | Base | Current Base mainnet gas: latest block, base fee and priority fee in gwei, a suggested max fee, and the ETH cost of a typical USDC transfer. Input: any text, e.g. 'base'. Deterministic, no LLM. |
/v1/basename-resolve | US$ 0.001 | Base | Basename resolver: a .base.eth name to its Base address. Input: 'jesse.base.eth'. |
/v1/base-tx-explain | US$ 0.002 | Base | Base transaction explained from the chain: success or reverted, block and time, from, to, ETH value, method selector, gas used and fee, contract created, and every ERC-20 transfer decoded with token symbol and amount. Input: 0x transaction hash. Deterministic, no LLM. |
/v1/bible-verse | US$ 0.001 | Base | Bible verse lookup (King James Version, public domain): text for a reference. Input: 'John 3:16'. |
/v1/bmi | US$ 0.001 | Base | BMI calculator: body mass index and WHO category from weight and height. Input: 'weight kg, height cm'. |
/v1/business-days | US$ 0.001 | Base | Business days between two dates: weekdays, weekend days and calendar days. Input: '2026-11-01 2026-11-30'. |
/v1/calendar | US$ 0.001 | Base | Calendar: the days of any month laid out by week, with month length and first weekday. Input: 'YYYY-MM'. |
/v1/card-validate | US$ 0.001 | Base | Credit card number validator: Luhn checksum and card brand (Visa, Mastercard, Amex...). Format check only, never stored. Input: a card number. |
/v1/chain-id | US$ 0.001 | Base | EVM chain lookup: chain ID, name, native currency, public RPCs and explorers. Input: a chain ID or name. |
/v1/color-convert | US$ 0.001 | Base | Color converter: hex, RGB and HSL, luminance, contrast against white and black, best text color. Input: '#1e90ff'. |
/v1/country-code | US$ 0.001 | Base | Country code lookup: ISO 3166 alpha-2, alpha-3 and numeric codes, official name, calling code and flag. Input: a country name or code. |
/v1/crypto-news | US$ 0.001 | Base | Crypto news: the latest headlines with links from CoinDesk, Cointelegraph, Decrypt and Bitcoin Magazine, optionally filtered by keyword. Input: a keyword or 'latest'. |
/v1/crypto-price | US$ 0.001 | Base | Crypto price in USD for up to 20 coins (BTC, ETH, SOL...) or tokens by chain:address, from DefiLlama. Input: 'BTC,ETH'. |
/v1/currency-code | US$ 0.001 | Base | Currency code lookup: ISO 4217 code, name and numeric code. Input: a code like 'PKR' or a currency name. |
/v1/date-difference | US$ 0.001 | Base | Date difference: days, weeks, months and years between two dates. Input: '2026-01-01 2026-12-25'. |
/v1/defi-tvl | US$ 0.001 | Base | DeFi TVL from DefiLlama: total value locked for a chain or protocol, or the top chains. Input: 'Base', 'aave' or 'top'. |
/v1/defi-yields | US$ 0.001 | Base | DeFi yields: highest-APY pools with over $1M TVL, filtered by chain and token. Data only. Input: 'usdc base'. |
/v1/dev-joke | US$ 0.001 | Base | Programming joke: one short, safe-for-work developer joke per call. Input: any text. |
/v1/dictionary | US$ 0.001 | Base | English dictionary: definitions, part of speech, phonetics and synonyms for a word. Input: a word. |
/v1/dmarc-check | US$ 0.001 | Base | DMARC record checker: policy, subdomain policy, percentage and report addresses for a domain. Input: a domain. |
/v1/dns-lookup | US$ 0.001 | Base | DNS lookup: A, AAAA, MX, TXT, NS, CNAME, SOA or CAA records for a domain, via DNS-over-HTTPS. Input: 'example.com MX'. |
/v1/dns-propagation | US$ 0.001 | Base | DNS propagation check: compares answers from Cloudflare and Google resolvers. Input: 'example.com A'. |
/v1/domain-availability | US$ 0.001 | Base | Domain availability check via RDAP: is a domain registered or free. Input: a domain. |
/v1/earthquakes | US$ 0.001 | Base | Recent earthquakes from USGS: magnitude, place, time and depth. Input: 'day', 'week' or 'significant'. |
/v1/email-validate | US$ 0.001 | Base | Email validation: syntax, MX records, disposable domain and role account checks. Input: an email address. |
/v1/emoji-search | US$ 0.001 | Base | Emoji search: find emoji by keyword, with names and codepoints. Input: a word, e.g. 'rocket'. |
/v1/ens-resolve | US$ 0.001 | Base | ENS resolver: name to Ethereum address, or address to primary ENS name. Input: 'vitalik.eth' or a 0x address. |
/v1/erc20-balance | US$ 0.002 | Base | ERC-20 token balance for any wallet on Base, Ethereum, Arbitrum, Optimism or Polygon (USDC, USDT, DAI, WETH or any address), plus native balance. Input: 'wallet token chain'. |
/v1/favicon | US$ 0.001 | Base | Favicon finder: a site's favicon and icon URLs. Input: a URL. |
And 66 more; the JSON of this page lists up to 200.
| wallet | settled 14d |
|---|---|
0x5160428361e315… | $0.04 |
0x7722dfae6bbed2… | $0.00 |
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/minty-sprout.onrender.com ($0.005) · …/minty-sprout.onrender.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).