3 tools · 3 platform keys available · 0 own-key only
ZeroBounce API: 3 tools · pay per call
Explore ZeroBounce tools through Toolswitch.
Popular tasks: people.email.find, people.email.verify, companies.email_pattern.
What can you do?
Check mailbox deliverability and risk status in real time
Detect the likely business-email formats used by a company domain, with confidence levels
Search for a person's business email in real time from their name and company domain
Use with your Agent
Make these tools available to your Agent through MCP or integrate calls into your workflow with HTTP.
- MCP: Connect your Agent to discover and use tools through MCP.
- HTTP: Call tools from your application with the HTTP API.
Why use Toolswitch?
No provider account
Tools with platform key access do not require a separate provider account.
Pay per call
Pay for usage without a provider subscription.
Transparent pricing
See the listed tool price and billing unit before calling.
All 3 tools
Company data · 1 tool
Detect the likely business-email formats used by a company domain, with confidence levels
zerobounce.companies.email_pattern
People & contact data · 2 tools
Check mailbox deliverability and risk status in real time
zerobounce.people.email.verifySearch for a person's business email in real time from their name and company domain
zerobounce.people.email.find
Limits & billing
Single validation is documented at 80,000 requests per 10 seconds; API usage at 800 requests/hour; credit balance at 80,000 requests/hour. treg conservatively spaces shared-key calls at 25/second. Repeated bad requests can cause temporary provider blocks.
Official pricing ↗