CCC → stable
Trend stable: 1 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 | 1 of 8 wallets (multi-service payers; captive wallets excluded) |
| Real settlement (14d) | $7.76, a payer's day averaging above US$ 1 counts each payment as US$ 1, store and automated volume excluded (agent scale) |
| Uptime | 100% of daily probes answered |
| Network centrality | 0.014 (organic sub-graph, sybil-resistant) |
| Track record | 8 days in catalog |
198 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/x402/payment-check | US$ 0.01 | Base | Did a USDC payment land on Base? Give a transaction hash; get success or reverted, block number and time, confirmations, the tx sender/recipient, and every Base USDC Transfer in it (from, to, amount). Read from Base RPC; final receipts are cached. |
/v1/x402/seller-check | US$ 0.01 | Base | Due-diligence lookup on an x402 seller before paying it: checks that the seller's x402 endpoint answers 402 with a matching Base USDC payTo, and returns the payout wallet's funder and age, Bot Bazaar reputation, count of distinct on-chain payers (withheld for the operator's own wallets), and an OFA… |
/v1/x402/wallet-profile | US$ 0.01 | Base | Profile a Base wallet before paying or trusting it: first funder and first-seen time (wallet age), outgoing tx count, contract or EOA, an OFAC SDN address screen, and whether it is a Bot Bazaar seller payout wallet. No balances. |
/v1/x402/directory-dataset | US$ 0.01 | Base | Downloadable cleaned JSON + CSV dataset of verified Base USDC x402 endpoints and MCP servers (category, service_name, url, method, price_usdc, network, asset, pay_to, has_bazaar_schema, mcp_endpoint, last_verified). Excludes operator/house financial figures. |
/v1/x402/domain-check | US$ 0.01 | Base | Check a domain's agent and x402 discovery readiness: probes /.well-known/x402, /llms.txt, and /mcp over HTTPS and reports status codes, latency, discovered x402 resource count, whether /llms.txt is present, and whether /mcp is detected. |
/v1/x402/endpoint-check | US$ 0.01 | Base | Check an x402 endpoint without paying it: one unpaid GET, then whether it returns a valid 402, x402 v1/v2 support, each payment option (network, asset, price, payTo, timeout, EIP-3009 domain), latency, and resource/Bazaar-metadata quality checks. |
/v1/x402/abi-encoding-size-check | US$ 0.01 | Base | Check hex calldata for 4-byte selector + 32-byte ABI word alignment and compute total calldata byte length. |
/v1/x402/ab-test-sample-size | US$ 0.01 | Base | Compute required sample size per variant for 80% power and alpha=0.05 given baseline conversion rate and relative MDE. |
/v1/x402/aes-gcm-nonce-safety | US$ 0.01 | Base | Verify AEAD cipher mode (AES-256-GCM), 96-bit IV length, and per-key message volume against NIST SP 800-38D birthday bounds. |
/v1/x402/agent-card-lint | US$ 0.01 | Base | Validate an A2A /.well-known/agent-card.json specification (agent_name, https url, semver version, skills list) for agent discovery. |
/v1/x402/altman-zscore-solvency | US$ 0.01 | Base | Compute the 5-factor Altman Z-Score and classify solvency into Safe, Grey, or Distress zones. |
/v1/x402/amm-constant-product-calc | US$ 0.01 | Base | Compute Uniswap v2 constant-product swap output, effective price, fee deduction, and price impact percentage. |
/v1/x402/api-key-format-design | US$ 0.01 | Base | Generate and validate prefixed, CRC32-checksummed API token formats compatible with automated secret-scanning rules. |
/v1/x402/asyncapi-event-lint | US$ 0.01 | Base | Validate event-driven AsyncAPI schemas for idempotency keys, dead-letter queues, and version compatibility. |
/v1/x402/audit-log-schema-lint | US$ 0.01 | Base | Validate security audit log schemas for actor/action/resource fields and cryptographic hash-chain (prev_hash/entry_hash) integrity. |
/v1/x402/bayesian-conversion-prob | US$ 0.01 | Base | Compute posterior conversion means and Bayesian probability that Variant B outperforms Variant A. |
/v1/x402/bazaar-lint | US$ 0.01 | Base | Lint an x402 endpoint URL for Coinbase CDP Bazaar discovery readiness without paying it: checks HTTP 402, x402 v2 PAYMENT-REQUIRED header, Base USDC option, >=1000 atomic minimum, EIP-3009 extra.name/version, and extensions.bazaar schema. |
/v1/x402/benfords-law-fraud-check | US$ 0.01 | Base | Test a series of ledger figures against Benford's Law expected leading-digit frequency (30.1% for digit 1). |
/v1/x402/black-scholes-greeks | US$ 0.01 | Base | Compute theoretical European Call/Put option prices and Delta, Gamma, and Vega via Black-Scholes-Merton. |
/v1/x402/bond-ytm-duration-calc | US$ 0.01 | Base | Compute approximate Yield to Maturity, Macaulay Duration, and Modified Duration for a fixed-coupon bond. |
/v1/x402/bridge-route-fee-compare | US$ 0.01 | Base | Compare canonical rollup bridge vs fast intent bridge fees and finality times for a Base USDC transfer. |
/v1/x402/burn-multiple-runway-calc | US$ 0.01 | Base | Compute David Sacks Burn Multiple (Net Burn / Net New ARR) and remaining cash runway in months. |
/v1/x402/cagr-compound-growth | US$ 0.01 | Base | Compute CAGR percentage and Rule-of-72 capital doubling time from starting value, ending value, and years. |
/v1/x402/caip2-network-check | US$ 0.01 | Base | Validate CAIP-2 network identifiers (eip155:8453, base, eip155:84532) and USDC asset contract addresses for x402 v2 facilitator compatibility. |
/v1/x402/calldata-decoder | US$ 0.01 | Base | Decode raw EVM hex calldata for standard ERC-20 transfers, approvals, and balance lookups into human-readable parameters. |
/v1/x402/ccpa-cpra-optout-check | US$ 0.01 | Base | Check California privacy compliance for Sec-GPC: 1 browser signal handling and 45-day DSAR response SLA. |
/v1/x402/cidr-subnet-calc | US$ 0.01 | Base | Compute network address, broadcast address, netmask, total IPs, and usable host count for any IPv4 CIDR block. |
/v1/x402/cloudflare-worker-lint | US$ 0.01 | Base | Check edge worker bundle size, subrequest count per invocation, and CPU time against platform limits. |
/v1/x402/cohort-retention-decay | US$ 0.01 | Base | Analyze M1, M3, M6, and M12 cohort retention percentages to detect asymptotic product-market-fit flattening. |
/v1/x402/compliance-pack | US$ 0.01 | Base | Self-serve CPSC eFiling (16 CFR 1110 7-element CPC/GCC bulk-upload CSV template + ACE Reference PGA broker sheet) & EU GPSR (Regulation (EU) 2023/988 Articles 9/16/19 Amazon Manage Your Compliance CSV + checklist) SKU compliance template pack (.zip + JSON). Also available at alias /v1/x402/sku-comp… |
/v1/x402/contract-check | US$ 0.01 | Base | Inspect a Base address for contract bytecode and proxy patterns: EOA vs contract, runtime bytecode byte length, EIP-1967 implementation/beacon/admin storage slots, EIP-1167 minimal proxy target, outgoing tx count, and an OFAC SDN screen. |
/v1/x402/cookie-security-lint | US$ 0.01 | Base | Audit Set-Cookie attributes for Secure, HttpOnly, SameSite, and RFC 6265bis __Host- prefix compliance. |
/v1/x402/cors-header-check | US$ 0.01 | Base | Lint CORS response headers to ensure browser/agent x402 clients can send PAYMENT-SIGNATURE and read PAYMENT-REQUIRED / PAYMENT-RESPONSE. |
/v1/x402/cors-preflight-simulator | US$ 0.01 | Base | Simulate browser CORS OPTIONS preflight resolution for custom x402 headers (PAYMENT-SIGNATURE, X-PAYMENT). |
/v1/x402/cpsc-csv-lint | US$ 0.01 | Base | Validate a CPSC CPC/GCC certificate row or CSV against all 7 statutory elements under 16 CFR 1110 / CPSA Section 14(a) eFiling (product ID, safety rule citations, US importer/manufacturer certifier, records custodian contact, manufacture date/place, test date/place, and CPSC-accepted third-party la… |
/v1/x402/create2-address-calc | US$ 0.01 | Base | Compute the exact deterministic EVM contract address deployed via CREATE2 from deployer address, 32-byte salt, and initCodeHash. |
/v1/x402/cron-expression-check | US$ 0.01 | Base | Validate a 5-field cron schedule expression and timezone, classifying execution cadence and field breakdown. |
/v1/x402/crypto-lot-cost-basis | US$ 0.01 | Base | Compute realized capital gain/loss across FIFO, LIFO, and HIFO accounting methods for digital asset disposals. |
/v1/x402/csp-policy-lint | US$ 0.01 | Base | Lint a Content-Security-Policy header string for unsafe-eval, wildcard script sources, and default-src restrictions. |
/v1/x402/csv-header-lint | US$ 0.01 | Base | Validate a CSV header list and sample row for column count parity, duplicate column names, and snake_case naming. |
And 158 more; the JSON of this page lists up to 200.
| wallet | settled 14d |
|---|---|
0x3ed93a7b87832f… | $0.01 |
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/bot-bazaar.fly.dev ($0.005) · …/bot-bazaar.fly.dev/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).