Have I Been Pwned · Pricing Plans

Have I Been Pwned Plans Pricing

Have I Been Pwned Plans Pricing is the machine-readable pricing-plan profile for Have I Been Pwned on the APIs.io network, conforming to the API Commons Plans specification.

It defines 6 plans, with named plans including Pwned 1, Pwned 2, Pwned 3, Pwned 4, Pwned 5, and 1 more.

Tagged areas include Security, Data Breaches, Pwned Passwords, Identity, and Threat Intelligence.

6 Plans
View Source
SecurityData BreachesPwned PasswordsIdentityThreat IntelligenceCredential Stuffing

Plans

Pwned 1

Entry-tier for individuals and small projects searching small numbers of email addresses.

Pwned 2

Mid-volume tier for businesses doing higher B2B email searches with stealer-log access.

Pwned 3

High-volume tier for security vendors integrating breach data into products.

Pwned 4

Enterprise tier with auto subdomain verification and large monitored domain sets.

Pwned 5

Top-tier for high-throughput consumer-protection platforms and identity vendors.

Pwned Passwords (Free)

Free, unauthenticated k-anonymity password lookup API at api.pwnedpasswords.com.

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/have-i-been-pwned-plans-pricing"
All plans 
curl "https://apis.io/api/v1/plans?limit=25"

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