# DecisionMaker.Email

> Find executive email addresses in seconds. Search by company domain and role (CEO, CTO, CFO, Founder, President, VP, and 12 more). Validated results only. No result, no charge.

DecisionMaker.Email is a B2B contact-discovery service. Integrations include a Chrome extension, a Model Context Protocol server for AI clients (Claude, Cursor, Claude Code), and a public HTTP API with outbound webhooks.

## Product

- [Home](https://decisionmaker.email/): overview, pricing, and sign-up
- [Pricing](https://decisionmaker.email/#pricing): Basic, Pro, and Enterprise plans
- [Chrome Extension](https://chromewebstore.google.com/detail/decisionmakeremail-execut/hfefigmgahghcobepmlmaalfnbblkkba): enrich any LinkedIn or company page

## Developers

Docs links use the `.mdx` extension so AI agents get raw markdown instead of the rendered HTML.

- [API Reference](https://docs.decisionmaker.email/docs/api.mdx): overview, authentication, and endpoints
- [Quick start](https://docs.decisionmaker.email/docs/api/quickstart.mdx): curl, Node, and Python examples
- [Authentication](https://docs.decisionmaker.email/docs/api/authentication.mdx): API keys and scopes
- [Endpoints index](https://docs.decisionmaker.email/docs/api/endpoints.mdx): all 7 endpoints under `/api/v1/*`
- [find-email](https://docs.decisionmaker.email/docs/api/endpoints/find-email.mdx): start an async search
- [search-status](https://docs.decisionmaker.email/docs/api/endpoints/search-status.mdx): poll a search
- [search-history](https://docs.decisionmaker.email/docs/api/endpoints/search-history.mdx): list recent searches
- [results-by-domain](https://docs.decisionmaker.email/docs/api/endpoints/results-by-domain.mdx): cached emails for a domain
- [unique-emails](https://docs.decisionmaker.email/docs/api/endpoints/unique-emails.mdx): all unique emails found
- [credits](https://docs.decisionmaker.email/docs/api/endpoints/credits.mdx): team credit balance
- [stats](https://docs.decisionmaker.email/docs/api/endpoints/stats.mdx): aggregate team stats
- [Webhooks](https://docs.decisionmaker.email/docs/api/webhooks.mdx): HMAC-signed event delivery
- [Rate limits](https://docs.decisionmaker.email/docs/api/rate-limits.mdx): token-bucket limits per key
- [Errors](https://docs.decisionmaker.email/docs/api/errors.mdx): HTTP status codes and retry guidance

## MCP (AI clients)

- [MCP Overview](https://docs.decisionmaker.email/docs/api/mcp.mdx): what the server provides
- [MCP Setup](https://docs.decisionmaker.email/docs/api/mcp/setup.mdx): connect Claude, Cursor, Claude Code
- [MCP Tools](https://docs.decisionmaker.email/docs/api/mcp/tools.mdx): the 7 tools exposed to the model
- MCP endpoint: https://mcp.decisionmaker.email/mcp

## Discovery

- [OAuth Authorization Server](https://decisionmaker.email/.well-known/oauth-authorization-server)
- [OAuth Protected Resource](https://decisionmaker.email/.well-known/oauth-protected-resource)
- [API Catalog](https://decisionmaker.email/.well-known/api-catalog)
- [MCP Server Card](https://decisionmaker.email/.well-known/mcp/server-card.json)
- [Full docs as markdown](https://docs.decisionmaker.email/llms-full.txt)

## Legal

- [Privacy policy](https://decisionmaker.email/privacy)
- [Terms of service](https://decisionmaker.email/terms)