AgentKit x402 MCP server
Remote MCP tools for pay-per-call email, domain, SEO and Swedish data utilities (x402).
Connector by agentkit-x402.zenith-ops.workers.dev · Domain verified by the MCP Registry
Chalk Labs
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Install
Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install connector/agentkit-x402-zenith-ops-workers-dev-agentkit
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
Remote endpoint
https://agentkit-x402.zenith-ops.workers.dev/mcpRemote (HTTP)
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About
Reviews
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Permissions
What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.
- Tools
- 13 read · 0 write · 0 deleteRead-only
- Secrets
- None asked for
- Install scripts
- Nothing to install (hosted)
- Runs as
- Hosted (remote endpoint)
Tools by what they do 13
From the running server's own tool list (tools/list) on Oct 25, 2026.
Read 13 · Look things up without changing anything.
bank_daysbrand_checkdemodomain_dnsemail_authemail_checkiban_checkpricingse_account_to_ibanse_validatesite_auditsite_contacts
Show 1 more tools
url_markdown
Network hosts it talks to 1
agentkit-x402.zenith-ops.workers.dev· found in remote endpoint, install command
Tools (13)
As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].
bank_daysread-onlyAdds or subtracts Swedish bank days (weekends, public holidays and midsommarafton, julafton, nyarsafton excluded) to a date. Optional mode=work counts only weekends and red days. Returns the result date with weekday, ISO week and holiday names for both dates.
brand_checkread-onlyUse before naming a product, company or project. For 1-3 names: domain availability via registry RDAP (DNS fallback), handles on GitHub, Bluesky, npm, PyPI, Telegram (others flagged could_not_confirm with links), exact-name Apple App Store apps, and identical/similar USPTO trademarks with serial, registration number and status. Per-check UTC timestamps, optional free variations and Markdown report. Not legal advice; nothing is registered.
demoread-onlyFree static sample output. Pass a paid route slug.
domain_dnsread-onlyDNS lookup for a domain through DNS-over-HTTPS: A, AAAA, NS, MX, TXT, CAA, SOA, CNAME records with TTLs, plus DNSSEC presence (DNSKEY, DS) and the resolver validation flag. Structured JSON for domain research, due diligence and infrastructure agents.
email_authread-onlyEmail deliverability and spoofing-protection audit for a domain: parses SPF (mechanisms, top-level DNS lookup count, +all/~all/-all), DMARC (policy, pct, rua/ruf, alignment), probes common DKIM selectors, and reports MX, BIMI, MTA-STS and TLS-RPT. Returns prioritised findings with fix hints and a 0-100 score. DNS-based; nested SPF includes are not expanded.
email_checkread-onlyEmail address verification for AI agents and lead-qualification pipelines: syntax check, disposable-domain detection, role-account (info@, support@) detection, free-provider flag, domain typo suggestion (gmial.com -> gmail.com) and DNS MX/A validation via DNS-over-HTTPS. Returns verdict valid, risky, invalid or unknown with a 0-100 score. No SMTP probing, so mailbox existence is not confirmed.
iban_checkread-onlyIBAN validation: country-specific length (from a bundled table of IBAN countries), mod-97 checksum, normalised and formatted output, BBAN and check digits. Does not check that the account exists.
pricingread-onlyFree price table and x402 payment instructions.
se_account_to_ibanread-onlyConverts a Swedish clearing number and account number to IBAN and BIC, identifies the bank, and validates the account number checksum according to the bank-specific rules. Clearing table dated 2026-10-16; does not check that the account exists.
se_validateread-onlyValidates Swedish identifiers with checksum and date logic: personnummer, samordningsnummer, organisationsnummer (including sole-trader and VAT forms), bankgiro, plusgiro and OCR payment references. Returns normalised forms and error codes. No application-level storage.
site_auditread-onlyTechnical SEO audit of one page: HTTP status, redirect chain, title and meta description length, H1 count, canonical, robots meta, hreflang, Open Graph and Twitter tags, JSON-LD types, images without alt text, link counts, security headers (HSTS, CSP, X-Frame-Options), technology detection (CMS, framework, analytics, CDN) and a prioritised issue list with a 0-100 score. Static HTML only; honours robots.txt.
site_contactsread-onlyPublic contact details published on a website: emails (including mailto links and [at] obfuscation, classified role or personal), phone numbers normalised to E.164, social profile links, address hints and Swedish organisation numbers for .se sites. Fetches the given page plus up to 3 contact-like pages (/contact, /kontakt, /about, /om-oss, /impressum) on the same host only. Honours robots.txt; returns 403 blocked_by_robots (not charged) if disallowed.
url_markdownread-onlyFetches a web page (up to 1.5 MB, 8 s timeout) and returns clean Markdown: title, headings, paragraphs, lists, links, images, code blocks and simple tables, with navigation and footers removed. Ready to feed to LLMs. Static HTML only, no JavaScript rendering. Honours robots.txt.
Signals
- Last release
- Oct 18, 2026 (14 days ago)
Details
- Registry name
dev.workers.zenith-ops.agentkit-x402/agentkit- Version
- 1.0.0
- Auth
- Auth not stated
- License
- License unknown
- First seen
- Oct 24, 2026
- Last checked
- Nov 1, 2026
- Source
- Official MCP Registry
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Cite this page
AgentKit x402 MCP server. Agent Mart. https://agentmart.dev/connectors/agentkit-x402-zenith-ops-workers-dev-agentkit (last updated 2026-11-01)