# Services from scout-packs-production.up.railway.app on Zero

> scout-packs-production.up.railway.app serves 13 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/scout-packs-production.up.railway.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/scout-packs-production.up.railway.app/health.json

## Services

- [Scout Packs Email Pattern Lookup](https://www.zero.xyz/c/scout-packs-email-pattern-lookup-6b73467f/llms.txt): $0.01/call via x402. Analyzes a company domain to infer its corporate email address pattern (e.g. {first}.{last}@acme.com) along with MX record status and catch-all detection.
- [Scout Packs Mail Provider Lookup](https://www.zero.xyz/c/scout-packs-mail-provider-lookup-bb36ca09/llms.txt): $0.01/call via x402. Identifies the email provider (e.g. Google Workspace, Microsoft 365) for a given domain by inspecting MX records and signals.
- [Scout Packs Email/Domain Deliverability Scorer](https://www.zero.xyz/c/scout-packs-email-domain-deliverability-scorer-3f8c600d/llms.txt): $0.03/call via x402. Scores an email address or domain for deliverability, returning a numeric score, verdict, and validation checks (MX, syntax, etc.)
- [Scout Packs B2B Lead Lookup](https://www.zero.xyz/c/scout-packs-b2b-lead-lookup-9e22a740/llms.txt): $0.01/call via x402. Looks up verified B2B business contacts and lead data by company name or domain, returning source-linked JSON for a flat $0.01 USDC micropayment per call.
- [Scout Packs Tech Stack Fingerprinting](https://www.zero.xyz/c/scout-packs-tech-stack-fingerprinting-053a61b5/llms.txt): $0.01/call via x402. Detects and returns the technology stack (frameworks, servers, CMS, etc.) in use on a given domain by fingerprinting its HTTP responses and signals.
- [Scout Packs — Subdomain Footprint Lookup](https://www.zero.xyz/c/scout-packs-subdomain-footprint-lookup-00d4fc08/llms.txt): $0.02/call via x402. Returns a list of discovered subdomains for a given domain, along with categorization signals and wildcard detection.
- [Scout Packs DNS Record Lookup](https://www.zero.xyz/c/scout-packs-dns-record-lookup-ee4f786c/llms.txt): $0.01/call via x402. Fetches all DNS records for a given domain, returning structured record types and signals for B2B lead research and domain intelligence.
- [SSL Certificate Checker — Scout Packs / Tiger Operations](https://www.zero.xyz/c/ssl-certificate-checker-scout-packs-tiger-operations-87462eac/llms.txt): $0.01/call via x402. Checks the SSL/TLS certificate status of a given domain, returning validity, issuer, expiry date, TLS version, and days remaining.
- [Scout Packs Domain Intelligence Lookup](https://www.zero.xyz/c/scout-packs-domain-intelligence-lookup-be46abe4/llms.txt): $0.02/call via x402. Returns DNS records, domain registration details, age, and trust signals for a given domain or email address
- [Scout Packs GitHub Repo Health Check](https://www.zero.xyz/c/scout-packs-github-repo-health-check-659c4b03/llms.txt): $0.01/call via x402. Returns GitHub repository health signals including stars, forks, open issues, and recent commit activity for a given repo.
- [Scout Packs — Contact Page Extractor](https://www.zero.xyz/c/scout-packs-contact-page-extractor-9f6afb8f/llms.txt): $0.02/call via x402. Extracts public contact information (emails, phones, address, social links, contact forms) from a business domain's contact page.
- [Scout Packs — HTTP Security Headers Audit](https://www.zero.xyz/c/scout-packs-http-security-headers-audit-d17a6c44/llms.txt): $0.01/call via x402. Audits a domain's HTTP security headers, returning a grade, score, and presence flags for headers like HSTS.
- [Scout Packs — Pack Size Parser](https://www.zero.xyz/c/scout-packs-pack-size-parser-1c132c71/llms.txt): $0.02/call via x402. Parses a product title string to extract pack count, unit size, unit price, and total normalized quantity

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)