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0mcp vs SignupVet

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

0mcp compared with SignupVet
Detail0mcp logo 0mcpSignupVet logo SignupVet
What it doesTurn your OpenAPI specification into a hosted MCP server Check email, phone and IP of every new signup to spot bots and fraud
StageStartup Not given
FoundedNot given Not given
Based inNot given GB
Pricing modelPaid Not given
PricingUsage-based pricing with monthly capability allowances. Starter plan includes 10K monthly capabilities; additional capability packs can be purchased. Prices available in billing catalog. Free: 250 checks per month. Build: $49/month for 5,000 checks. Growth: $199/month for 25,000 checks. Scale: Custom pricing. One-time packs: $15 for 1,000 checks that never expire.
Key features
  • OpenAPI import and conversion to MCP tools
  • Interactive testing playground for MCP tools
  • Production observability with usage, latency, status, and error tracking
  • Versioning with zero-downtime updates
  • Custom domains and isolated MCP servers
  • Authentication pass-through to existing backends
  • White-label MCP server hosting
  • No payload storage by default
  • Email verification: checks for disposable providers, typos, dead mail servers and placeholder addresses
  • Phone validation: checks validity, country, line type, flags toll-free and blocks premium-rate numbers
  • IP checking: detects Tor, VPNs, datacenters and bot-wave patterns
  • Dashboard and logs with masked data
  • Custom block and allow lists on paid plans
  • Webhooks and Slack alerts on paid plans
  • Sub-50 millisecond response time
What makes it different
  • No API modifications required; your backend remains the source of truth
  • Deploy from API to live MCP server in minutes without building protocol infrastructure
  • Request and response payloads are never stored; only operational metadata retained for monitoring
  • Managed hosting, versioning, and custom domains included in plans
  • Works with any MCP-compatible client including Claude, ChatGPT, Cursor, and VS Code
  • Catches bot waves by analyzing recent signups together, not just individual checks
  • One API call covers email, phone and IP combined instead of three separate services
  • Privacy by design: email, phone and IP never stored in clear text, logs deleted after 90 days
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last check1 no change since last check
Trust Flow (Majestic)91
Citation Flow (Majestic)3114
Referring domains (Majestic)454

4 details filled in for both companies.

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