API

SendHQ

Observable email infrastructure for product teams and AI agents

DBy Dhrumil BarotLaunched Aug 28, 2026 UTC0 comments

Overview

SendHQ gives product teams and AI agents one coherent email workflow: verify domains, send transactional messages, receive email, inspect delivery outcomes, and manage workspace-scoped API keys.

Discussion

No comments yet. Start the discussion!

More Developer Tools products

View all

LaunchOnIt

Weekly startup launches with 7 full days of front-page exposure, verified community upvotes, and permanent dofollow backlinks.

Developer ToolsAAlex

StackLedge

A curated directory of automation, AI and SaaS tools including n8n workflows, community nodes and hosting. Every listing reviewed by a hum

Developer ToolsSStackLedge

ProdSift

Export any Shopify or WooCommerce store's products to an import-ready CSV — no API key, no setup.

Developer ToolsSSunjo William

Screenbuddy

Record your screen and create polished product demos with auto-zoom, webcam, captions, and local timeline editing. Mac & Windows. Try free;

Developer ToolsSShen Jiabin

Docs MD

Paste Markdown, get a rendered share link that expires when you choose. Free Markdown tools plus an MCP server for Cursor and Claude Code.

Developer ToolsAAndrey Andreev

Carillon

Harness for your push notifications

Developer ToolsPPhilippe

Products similar to SendHQ

DomScan

Domain intelligence for developers and AI agents

Developer ToolsEEsteve Castells

MirrorFly Chat API

Fully Custom Chat API & SDK for any Webs and Apps

Developer ToolsSSiva

Dim Hour

A curated place dataset built for AI agents.

Developer ToolsJJacob Oborn

Spare Mailbox

Disposable email inboxes with a free API and an MCP server for AI agents

Developer ToolsLLouis Terrell

PermitCore

Create, implement, and sell software licenses with a built-in Store

Developer ToolsPPermitCore Team

LLM Pulse

AI search visibility and GEO platform for brands

MarketingLLLM Pulse

Alternatives to SendHQ