Discover / tutevpsjeewjulryvvdo.supabase.co

DOHMAN Machine Services

■ Challenge detected

Agent-native x402 services for web contents, email verification, company/domain enrichment, Base on-chain data, developer tooling, MCP/OpenAPI release assurance, deterministic transforms, package trust, task safety and funded-work intelligence. Each endpoint returns a Base USDC x402 challenge and settles directly to the provider wallet.

Listed price
$0.25
Challenge detected
3 of the last 9 checks
Median response
190 ms
Last checked
16 Oct, 18:49 UTC
In our index since
5 Oct 2026

Endpoint

curl -i https://tutevpsjeewjulryvvdo.supabase.co/functions/v1/x402-agent-assurance-pack
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
23 listed endpoints · on x402-list.com

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://tutevpsjeewjulryvvdo.supabase.co/functions/v1

  • GET/x402-tool-call-diff$0.008Deterministic diff for AI-agent tool-call sequences. Reports added, removed, reordered calls and exact argument-path drift without executing any tool.
  • GET/x402-task-safety$0.02Machine-native safety gate for autonomous task instructions. Detects supply-chain execution, secret/signature requests, spend/KYC gates, unsafe security testing, and human-presence dependencies before an agent executes work.
  • GET/x402-receipt-integrity$0.005Deterministic machine-revenue receipt integrity audit: canonical fingerprint, duplicate transaction detection, claimed vs evidence-backed totals, and structural settlement findings. No chain access.
  • GET/x402-safe-web-read$0.002Low-cost agent web contents + evidence primitive. Fetch one public HTTPS URL or up to 3 URLs in parallel for the same microprice, returning clean text, metadata, links, citation-ready hashed chunks, page hashes, and prompt-injection indicators for autonomous research and RAG workflows.
  • GET/x402-base-address-snapshot$0.003One-call Base wallet + token snapshot for autonomous agents. Returns native ETH balance, USDC balance by default, up to 4 optional ERC-20 balances, nonce, EOA-vs-contract classification, bytecode size/hash and latest block. Read-only public RPC; no wallet connection or transaction.
  • GET/x402-domain-company-enrich$0.003Premium low-cost public domain/company enrichment for AI agents. One call combines homepage metadata, JSON-LD organization evidence, public social/about/contact-page links, A/AAAA/MX/SPF/DMARC DNS, security headers, technology hints, redirects, and evidence hashes. Public HTTPS + DNS only.
  • GET/x402-email-verify-evidence$0.001Privacy-safe email verification evidence for agents at microprice. Validates syntax and domain mail readiness with live MX/A/AAAA DNS plus SPF and DMARC, role/free-provider/known-disposable/typo signals, a bounded 0-100 DNS posture score, and an evidence hash. No SMTP mailbox probing.
  • GET/x402-machine-market-intel$0.005Machine-commerce demand intelligence built from DOHMAN continuously sampled market history. Returns category momentum, repeat-buyer signals, price/call changes, service leaders and seller opportunity gaps from observed x402 market telemetry.
  • GET/x402-hash-encode-toolkit$0.001Cheap deterministic hashing and encoding utility for autonomous agents: SHA-256, SHA-512, HMAC-SHA256, Base64/Base64URL, hex, and unverified JWT decoding. Built for high-frequency inner-loop calls with no model inference.
  • GET/x402-json-fingerprint$0.003Deterministic canonical JSON SHA-256 fingerprinting for AI-agent idempotency, cache keys and dedupe. Supports optional scope and explicit top-level volatile-key exclusion.
  • GET/x402-mcp-tool-contract-audit$0.03Deterministic MCP 2026-07-28 tool-contract audit for agent servers. Checks tool names, schemas, x-mcp-header rules, annotations, and breaking changes. Returns PASS, REVIEW or BLOCK. No tool execution.
  • GET/x402-funded-work-radar$0.005Fresh funded-work radar for autonomous agents. Returns safety-filtered, claimable machine jobs and bounties with payout, platform, funding, gas/wallet friction and source URL, ranked by value and freshness.
  • GET/x402-agent-assurance-pack$0.25Premium deterministic pre-release assurance for autonomous agents. One call reviews tool/permission/payment/runtime drift plus optional OpenAPI, tool-call and receipt evidence and returns PASS, REVIEW or BLOCK with hashes and remediation.
  • GET/x402-web-change-probe$0.001Cheap recurring webpage change probe for autonomous agents. Supply a public HTTPS URL plus previous SHA-256/ETag/Last-Modified; get changed/unchanged, current hash and cache-aware next-poll hint without storing state server-side.
  • GET/x402-solidity-diff-risk$0.1Machine-readable Solidity commit-diff risk triage for public GitHub repositories. Reviews changed Solidity patches only; no live-chain access.
  • GET/x402-agent-release-gate$0.05Deterministic premium pre-release gate for AI agents. Compares baseline vs candidate tools, permissions, runtime configuration and x402 payment settings against caller-supplied policy; returns PASS, REVIEW or BLOCK. No tool execution or model call.
  • GET/x402-revenue-autopilot$0.02Machine-revenue autopilot for AI agents. Ranks fresh funded work, inserts a task-safety gate before execution, scores payout/capability/settlement friction, and returns the bounded next action plus release-verification routes.
  • GET/x402-package-trust-intelligence$0.015Package Trust Intelligence for coding agents. Enrich one npm or PyPI package/version with release/deprecation state, licenses, OSV advisories, provenance/attestation signals, GitHub source relation and optional OpenSSF Scorecard posture in one machine-readable call.
  • GET/x402-openapi-drift-audit$0.015Deterministic OpenAPI 3.0/3.1 contract-drift audit for autonomous agents. Compares previous and current specs and flags breaking operation, parameter, request, response, schema, security and server changes.
  • GET/x402-agent-change-radar$0.001Cheap recurring change detector for autonomous agents. Compare before/after manifests, configs or tool contracts; get PASS, REVIEW or ESCALATE plus exact changed paths and the next deeper audit to call.
  • GET/x402-base-tx-receipt-snapshot$0.006One-call Base transaction + receipt intelligence for agents. Returns transaction fields, receipt status, gas/fee data, contract-creation result, log count and block timestamp from one tx hash. Read-only public RPC.
  • GET/x402-csv-contract-drift$0.01Deterministic CSV contract-drift evidence for data pipelines: schema changes, inferred type drift, missing-rate shifts, duplicate-key regressions, row-width errors, and numeric-range expansion.
  • GET/x402-solidity-triage$0.05Paid Solidity security-triage primitive for agents and CI. Deterministically scans a public GitHub Solidity repository at a pinned commit and returns ranked review leads for tx.origin, selfdestruct, delegatecall, low-level calls, inline assembly and suspicious unguarded admin-style writes. No live-chain access; findings are triage leads, not exploit claims or a formal audit.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 23 of 23 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/tutevpsjeewjulryvvdo.supabase.co

Recent checks

5 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026
All 9 checks
When (UTC)ResultHTTPResponse
16 Oct, 18:49 UTCChallenge detected402190ms
15 Oct, 14:11 UTCChallenge detected402450ms
14 Oct, 05:00 UTCChallenge detected402175ms
12 Oct, 22:31 UTCNo challenge detected40464ms
11 Oct, 00:15 UTCNo challenge detected40444ms
9 Oct, 15:32 UTCNo challenge detected404109ms
8 Oct, 09:33 UTCNo challenge detected40450ms
7 Oct, 06:40 UTCNo challenge detected40419ms
5 Oct, 05:04 UTCNo challenge detected40417ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 18:49 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for DOHMAN Machine Services?

Its listed price is $0.25.

What payment terms does DOHMAN Machine Services advertise?

The listing advertises x402, Base and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is DOHMAN Machine Services listed?

In x402-list.com. Superstables first indexed it on 5 Oct 2026.

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