# DeBounce — MCP server on mcp.ai
> Connect your DeBounce account and use 4 tools for email straight from your AI agent. Connect with your own API key. DeBounce validates email addresses, enriches contact data, reports account usage, and processes bulk email-validation lists.

By: mcp.ai · official
Page: https://mcp.ai/debounce

## Connect (MCP protocol)
Remote MCP endpoint (HTTP, streamable): https://api.mcp.ai/p_debounce?ms=1787293560000
Add it as a custom/remote MCP connector, then authenticate when prompted.

## REST API (no MCP client required)
Every tool is also a REST endpoint, authed with a workspace API key.
Discover: GET https://api.mcp.ai/api/debounce/_endpoints   # public; lists every endpoint
Call:     POST https://api.mcp.ai/api/debounce/<endpoint>
  Authorization: Bearer sk_live_…   # create one at https://mcp.ai/settings/api-keys
  Content-Type: application/json
  Body: { …args }   →   { "ok": true, "tool": "<id>", "result": { … } }

## Developer docs
How to use (MCP or REST), markdown: https://mcp.ai/debounce/skill.md
Postman collection (v2.1): https://mcp.ai/debounce/postman.json

## Tools
- debounce_get_account_balance() — Return the connected DeBounce account's remaining validation-credit balance.
- debounce_get_api_usage(end_date: string, start_date: string) — Return the aggregate number of DeBounce API validation calls in an inclusive date range.
- debounce_get_bulk_validation_status(list_id: string) — Check progress for a bulk validation list created through the DeBounce Bulk API and return its result download URL when available.
- debounce_validate_email(email: string, include_photo?: boolean, detect_gsuite_accept_all?: boolean, include_contact_enrichment?: boolean) — Validate one email address with DeBounce and return its deliverability result, reason, and remaining credit balance. Basic validation consumes 1 credit. Profile-photo lookup can cost 1 additional cred

## Example prompts
- "What can I do in DeBounce?"
- "Show me a summary of my DeBounce account"

## Links
Docs: https://mcp.ai/docs/mcps/debounce
Website: https://mcp.ai/mcps/debounce