x402 merchant

verdict.kechlab.com

Name: verdict.kechlab.com on x402: dated readings
Creator: Sato Hub
License: https://creativecommons.org/licenses/by/4.0/

AI models API on Base, paid per request with x402.

Endpoints21
Price per requestfrom $0.0093
Outside payers · 7d3
Answer 402n/a

Overview

as of 2026-10-21

Seller wallet: 0xb36c56a749f81ffeb44a134082dd4744e1d254eb
Chains: Base
Hosts: verdict.kechlab.com
Categories: AI models4Security4Other3Agents2Developer tools2Search2Web data2Identity1Market data1
First seen: 2026-10-21 · last seen 2026-10-21

What we observed

Paid by 3 outside payers · 7d2026-10-21402 unknownNot claimed

See the readings

Endpoints

21 registered

https://verdict.kechlab.com/v1/answer-gate
For model cascades: is the small model's answer usable, or should the larger model be paid? Detects refusal, evasion, off-topic answers, contradiction and incompleteness; decides accept, review or escalate. Does not fac…
BaseSearch
$0.0093/ request
2026-10-20
https://verdict.kechlab.com/v1/ask-human
For autonomous agents: before acting, continue or stop and ask? Estimates irreversibility, ambiguity of the instruction, missing information and risk, scaled to the stakes you declare. Returns proceed, proceed_with_chec…
BaseOther
$0.0093/ request
2026-10-20
https://verdict.kechlab.com/v1/canary-check
Did a model reply leak what it should keep secret? Canary tokens and secret phrases searched by code (even split, spaced or uppercased), then paraphrases of the system prompt read by the engine. Returns clean, review or…
BaseOther
$0.0093/ request
2026-10-20
https://verdict.kechlab.com/v1/moderate
Semantic content moderation, not a word list: profanity (even disguised, any language), harassment, hate, sexual content, threats, self-harm, scams. Per-category scores, allow/review/block, configurable ignore list.
BaseSecurity
$0.0093/ request
2026-10-20
https://verdict.kechlab.com/v1/triage
Customer support triage and spam filter: classifies an inbound message by category and urgency, scores spam, and returns a routing decision (queue, escalate, review, discard).
BaseAI models
$0.0093/ request
2026-10-20
https://verdict.kechlab.com/v1/tool-output-guard
Tool results (MCP servers, APIs, search, file reads) are untrusted content the agent re-reads. Detects a result that gives orders to the agent, strays from what the tool should return or asks to send data (tool poisonin…
BaseAgents
$0.013/ request
2026-10-20
https://verdict.kechlab.com/v1/guard
Pre-flight guardrail for untrusted text before an LLM agent reads it: prompt injection, data exfiltration requests, secrets and API keys, personal data, toxicity. A la carte: pick the checks (price drops with them), the…
BaseAI models
$0.014/ request
2026-10-20
https://verdict.kechlab.com/v1/command-gate
For coding agents that run shell commands: approve, review or block. Text rules first (root deletion, download-and-run, key exfiltration, reverse shells, SQL destruction, persistence, privilege escalation), then a fake …
BaseDeveloper tools
$0.017/ request
2026-10-20
https://verdict.kechlab.com/v1/grounding
Hallucination check for RAG: is a claim supported by the source text? Returns supported, unsupported, contradicted or uncertain with probabilities, so an agent can verify an answer before showing it.
BaseSearch
$0.017/ request
2026-10-20
https://verdict.kechlab.com/v1/sentiment
Sentiment from -1 to +1 with confidence, mixed-opinion flag and a separate score per aspect you name (price, support, delivery). Abstains when the text is ambiguous.
BaseAI models
$0.017/ request
2026-10-20
https://verdict.kechlab.com/v1/terms-scan
Before an agent clicks "I accept": flags risky clauses in terms of service or contracts (auto-renewal, data resale, waiver of court or class action, liability cap, unilateral changes, exit penalties, IP grab). Flags, do…
BaseOther
$0.017/ request
2026-10-20
https://verdict.kechlab.com/v1/trade-gate
Pre-trade risk check for traders and trading bots. Before an order is sent, checks it exactly against your own rules (risk per trade, daily loss, max loss, cooldown after a loss, trade quota, blocked hours, days and ins…
BaseSecurity
$0.017/ request
2026-10-20
https://verdict.kechlab.com/v1/lead-qualify
Inbound lead qualification and routing for sales agents: spam, job application, vendor pitch, existing customer, or a real project with urgency. Hard rules first (disposable email, tests), returns a routing lane.
BaseIdentity
$0.021/ request
2026-10-20
https://verdict.kechlab.com/v1/mcp-vet
Before an agent installs an MCP server, skill or tool: is the description poisoned (hidden orders to the agent), does it ask for more permissions than its purpose, does it imitate a known tool? Code checks (lookalike na…
BaseAgents
$0.021/ request
2026-10-20
https://verdict.kechlab.com/v1/web-guard
For agents that read web pages: finds what a human cannot see but an agent reads (HTML comments, CSS-hidden text, hidden attributes, invisible Unicode-encoded text) and tells whether those hidden instructions target an …
BaseWeb data
$0.021/ request
2026-10-20
https://verdict.kechlab.com/v1/reply-guard
Output guardrail for customer-support chatbots. Blocks unauthorized promises, invented facts, leaked instructions or customer data, off-topic answers and bad tone before the reply is sent. Returns send, human_review or …
BaseAI models
$0.025/ request
2026-10-20
https://verdict.kechlab.com/v1/firewall
Agent security guardrail. Judges the pair (untrusted content + proposed action) before an AI agent acts: detects tool calls that obey hidden prompt injection, leave the user's goal, destroy data or send data or money el…
BaseSecurity
$0.025/ request
2026-10-20
https://verdict.kechlab.com/v1/pointer
Computer-use agent helper. Send a screenshot (PNG/JPEG) and 1 to 8 element descriptions, get click coordinates (fractions and pixels) and the probability each UI element is really visible. Visual grounding for GUI autom…
BaseWeb data
$0.026/ request
2026-10-20
https://verdict.kechlab.com/v1/pii-scan
PII detector that finds what regex misses (names, addresses, ID numbers, health data, credentials) and locates what patterns can verify (emails, valid IBANs, Luhn-checked cards, phones). Does not rewrite text.
BaseDeveloper tools
$0.034/ request
2026-10-20
https://verdict.kechlab.com/v1/payee-check
Invoice-fraud guard for AI agents that pay bills. Detects supplier bank-detail change fraud (BEC) before payment: checks the IBAN and sender domain against your supplier record (lookalike domains included), then reads p…
BaseSecurity
$0.05/ request
2026-10-20
https://verdict.kechlab.com/v1/trade-audit
Reads your whole trade history and answers with exact laws, not a market forecast: is your edge proven (bootstrap, probabilistic Sharpe ratio, trades still needed), does your position size make you lose despite an edge …
BaseMarket data
$0.328/ request
2026-10-20

Evidence

as of 2026-10-21

Answers HTTP 402

unknown

unknown. We hold no reading for this seller's endpoints.

no reading date

x402-style payments, last 7 days (Base)

3outside payers

29 x402-style payments from 3 distinct payers, $1.07 USDC in the last 7 days (Base, exact read)

window ended 2026-10-21

Payments: 29
Payers: 3
USDC: 1.07

All USDC received at this payout address: $3.80 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-21, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out

By chain

Chain	Seller wallet	Endpoints	Answers 402	x402-style payments
Base	0xb36c56a749f81ffeb44a134082dd4744e1d254eb	21	unknown	29 x402-style payments from 3 distinct payers, $1.07 USDC in the last 7 days (Base, exact read)

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Pricing

Lowest

$0.0093

per request, as registeredas of 2026-10-21

Median

$0.017

per request, as registeredas of 2026-10-21

Highest

$0.328

per request, as registeredas of 2026-10-21

The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.

Claim this merchant

Sign a message from the payout address 0xb36c56…d254eb to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.

Data CC-BY-4.0, attribution: data by satohub.ai. Data as of 2026-10-21. Appearing here is not an endorsement. Check an endpoint with the doctor.