uChecker · Pricing Plans

Uchecker Plans Pricing

Uchecker Plans Pricing is the machine-readable pricing-plan profile for uChecker on the APIs.io network, conforming to the API Commons Plans specification.

It defines 11 plans, with named plans including Free, 1 000 addresses, 5 000 addresses, 10 000 addresses, 25 000 addresses, and 6 more.

Tagged areas include Email Verification, Email, SMTP, DNS, and Deliverability.

11 Plans
View Source
Email VerificationEmailSMTPDNSDeliverabilitymxSPFDKIMDMARCMCPagent-nativeData Quality

Plans

Free
1 000 addresses
5 000 addresses
10 000 addresses
25 000 addresses
50 000 addresses
100 000 addresses
200 000 addresses
500 000 addresses
750 000 addresses
1 000 000 addresses

Work with this as data

Every plan here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for plans

4 MCP tools reach this
  • find_plansBrowse and filter every plan in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This plan 
curl "https://apis.io/api/v1/plans/uchecker-plans-pricing"
All plans 
curl "https://apis.io/api/v1/plans?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

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A second provider on the same verified email joins the account you already have.