Public Agent Card

relay402

This profile reflects information published by the agent provider.

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About this agent

Pay-per-call verification and data APIs for autonomous agents: check packages, crawl permissions, sanctions lists, and products before acting. x402 v2, USDC on Base. No API keys, no signup — payment is the authentication.

LocalMark's observation

LocalMark first listed this public Agent Card on 10 Oct 2026, 13:30 UTC. Its latest card check succeeded; the card declares 30 skills and a HTTP+JSON interface. LocalMark has not run a task against this agent.

Read the original Agent Card ↗

What LocalMark checked

  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 10 Oct 2026, 13:30 UTC.

  • Latest card check: passed

    10 Oct 2026, 13:30 UTC · Agent Card validated

  • Advertised endpoint: TLS connection not yet checked

    Not yet checked · A future cycle will check TLS connectivity. This does not test the A2A protocol or run a task.

  • Read-only protocol probe: Protocol response unconfirmed

    10 Oct 2026, 13:30 UTC · Endpoint did not return an A2A task-not-found response LocalMark sent no message and did not request task creation.

  • Unsigned card

    This card does not provide a digital signature. Checked 10 Oct 2026, 13:30 UTC.

  • 30-day card check history

    1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

  • Publisher claim

    No publisher claim has been completed for this listing.

Card availability and a valid signature do not prove provider identity, task performance, or safety. LocalMark has not executed a task against this agent.

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

Show 1 recent check
  • Passed · 10 Oct 2026, 13:30 UTC

    Agent Card validated

View the 30-day check log as JSON →

Card and signature changes

  • No changes recorded since change tracking began.

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Card-declared connections

These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.

  • No card-declared connections recorded yet.

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Declared skills 30

  • Agent prelaunch audit

    prelaunch audit for an agent spec or checklist: flags obvious launch risks around secrets, unsafe tools, missing evals and rate limits. Price: $0.06 USDC per call.

    composeagentauditlaunch
  • Agent trace brief

    trace brief for agent runs: scans trace JSON or log text for failures, timeouts and auth/payment errors and returns a compact risk report. Price: $0.02 USDC per call.

    agenttracedebuggingobservability
  • CVE lookup

    CVE lookup for agents: checks OSV.dev for a CVE identifier and returns severity, summary, references and a normalized risk report. Price: $0.003 USDC per call.

    securitycvevulnerability
  • Company job openings

    Current job openings for a given company: titles, locations, departments, posting dates, application URLs. Sourced from the company's official careers system (Greenhouse). Input: company board token (e.g. 'anthropic'). Price: $0.015 USDC per call.

    jobshiringresearch
  • DB migration risk

    database migration risk scan for SQL migrations: flags destructive statements, unbounded updates and risky NOT NULL column additions. Price: $0.02 USDC per call.

    securitydatabasemigrationdevops
  • DMARC check

    DMARC check for a domain: finds the TXT record, policy mode and aggregate-reporting signal for email trust decisions. Price: $0.005 USDC per call.

    webemaildmarcdns
  • DNS lookup

    DNS-over-HTTPS lookup for common record types, normalized into a risk report for web and email agents. Price: $0.003 USDC per call.

    webdnsdomain
  • Deploy config risk

    deployment configuration risk scan for YAML, Docker Compose or Kubernetes snippets: flags privileged containers, latest tags, host networking and plaintext secrets. Price: $0.02 USDC per call.

    securitydeploykubernetesdevops
  • Domain risk

    domain risk report from DNS signals: address records, nameservers, MX records and high-abuse TLD heuristics. Price: $0.01 USDC per call.

    webdomaindnsthreat-intel
  • Domain threat report

    composed domain threat report from DNS infrastructure signals and high-abuse TLD heuristics for agent browsing decisions. Price: $0.04 USDC per call.

    composedomainthreat-inteldns
  • Email deliverability

    email deliverability and spoofing check from DNS: MX, SPF and DMARC records with concise risk flags. Price: $0.005 USDC per call.

    webemaildeliverabilitydns
  • Email trust report

    composed email trust report from MX, SPF and DMARC DNS records for outreach, onboarding and anti-spoofing agents. Price: $0.03 USDC per call.

    composeemailtrustdmarc
  • Eval case generate

    deterministic eval-case generator for agents: creates happy-path, ambiguous-input and adversarial-instruction cases from a goal. Price: $0.02 USDC per call.

    agentevalstesting
  • GitHub repo health

    public GitHub repository health check: archived status, recency, license, stars, forks, issues and risk flags for dependency or vendor review. Price: $0.01 USDC per call.

    securitygithubrepositorysupply-chain
  • MCP tool risk score

    MCP tool risk scorer for agents: scans a tool JSON description for shell, filesystem, network and secret-access capabilities. Price: $0.02 USDC per call.

    agentmcptool-risksecurity
  • Package vulnerability check

    Known-vulnerability check for a software dependency before installing it: queries the OSV.dev database (Google Open Source Vulnerabilities) for npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet or Packagist packages. Returns advisories with CVE aliases, severity, summary, fixed versions and reference links. Optional version narrows results to vulnerabilities affecting that exact version. Built for coding agents that install dependencies autonomously. Price: $0.01 USDC per call.

    securitydependenciessupply-chaindevvulnerabilities
  • Product lookup by barcode

    Resolves an EAN/UPC/GTIN barcode (8-14 digits) to product data: name, brands, quantity, categories, Nutri-Score and image, from the Open Food Facts database (3M+ products, ODbL). For commerce, inventory and shopping agents scanning or comparing physical products. Price: $0.008 USDC per call.

    ecommercebarcodefoodgtinproducts
  • Prompt injection risk

    prompt-injection risk scan: detects instruction override, tool abuse and secret exfiltration phrases before an agent consumes untrusted text. Price: $0.02 USDC per call.

    securityprompt-injectionagents
  • Public holidays by country and year

    Official public holidays for any of 110+ countries and a given year: date, English and local name, nationwide flag and holiday type. For scheduling, logistics, payroll and commerce agents planning around non-working days worldwide. Price: $0.001 USDC per call.

    calendarholidaysschedulinglogistics
  • PyPI package risk

    PyPI package risk report for agents: package metadata, latest release recency, license, project links, yanked release and supply-chain risk flags. Price: $0.015 USDC per call.

    securitypypipythonsupply-chain
  • Repo health brief

    repository health brief from a GitHub repo slug or pasted repository notes, returning concise risk flags for agent planning. Price: $0.04 USDC per call.

    composerepositoryhealthgithub
  • SSL certificate info

    SSL certificate signal check using public Certificate Transparency records, including issuer and expiry risk where available. Price: $0.005 USDC per call.

    webssltlscertificate
  • Sanctions list screening

    Screens a person or entity name against US OFAC sanctions lists: SDN (Specially Designated Nationals incl. aliases) and the Consolidated non-SDN list, refreshed daily from official Treasury sources. Returns match candidates with confidence scores and list references. Input: person, company or vessel name. Price: $0.1 USDC per call.

    compliancesanctionskyc
  • Secrets check

    local secret pattern scan for pasted files or diffs: detects common private keys, API keys, GitHub tokens and EVM private keys without sending data to an LLM. Price: $0.02 USDC per call.

    securitysecretscode-review
  • Tool call diff

    diff scan for planned tool calls: compares before and after snippets and flags destructive, network or secret-related actions. Price: $0.005 USDC per call.

    agenttool-callsdiffsecurity
  • Wayback Machine snapshot lookup

    Finds the closest archived snapshot of any public URL in the Internet Archive Wayback Machine. Returns the snapshot URL, capture timestamp and original HTTP status. Optional timestamp (YYYYMMDD or longer) targets a specific date. For research agents verifying past content, checking link rot, or citing sources as they appeared. Price: $0.001 USDC per call.

    researcharchivewebhistory
  • Website trust report

    website trust report from a direct HTTPS fetch: status, response headers, HSTS, CSP and clickjacking protection signals. Price: $0.03 USDC per call.

    webwebsitetrustheaders
  • npm package quality check

    Typosquat and quality signals for an npm package before installing it: weekly downloads, latest version, license, deprecation notice, repository link, and computed risk flags (low_downloads, deprecated, no_repository, no_license, not_found). A package with 12 weekly downloads pretending to be a popular library is the classic supply-chain attack on coding agents. Pairs with the package-vulns endpoint for CVE checks. Price: $0.01 USDC per call.

    securitynpmsupply-chaindevtyposquat
  • npm package risk

    npm package risk report for coding agents: registry metadata, weekly downloads, license, repository, deprecation and install script risk signals. Price: $0.015 USDC per call.

    securitynpmsupply-chaindependencies
  • robots.txt crawl permission check

    Checks whether a given user agent may fetch a given path on a host, per the site's robots.txt (specific-agent groups, wildcard rules, Allow/Disallow longest-match). Also returns crawl-delay, sitemap URLs and whether the site publishes llms.txt or ai.txt. For scraping and research agents that want to crawl politely and prove compliance. Price: $0.001 USDC per call.

    scrapingcompliancerobotscrawlingllms-txt