AgentMail is the email inbox API for AI agents. It gives agents their own email inboxes, like Gmail does for humans.
AgentMail is a Y Combinator company in the Summer 2025 batch. Its directory entry describes it as: Email Inboxes for AI Agents. The founders listed are Haakam Aujla (Founder/CEO), Michael Kim (Founder/CTO), Adi Singh (Founder) (Y Combinator directory entry, June 27, 2025).
Get an email when AgentMail changes status, grows its team or files a funding notice. One email first to confirm; nothing else until you click it. At most one a day, one click to stop. Free for up to 3 companies.
Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
AgentMail gives AI agents real email inboxes. Create, send, receive, and search messages via REST API — built for autonomous agents and agentic workflows.
The title and description the site itself served, answering 200. Not a cached copy and not the company's directory entry — what was live when we asked.
Counted only where a thread links to this company's own site, announces it by name on that forum, or names it beside its own Y Combinator batch. A thread whose title merely carries the words is not counted — a name is not an identifier. Hacker News is not us, and nothing above is our opinion of the company.
Haakam Aujla
Founder/CEO
Founder at AgentMail
Prev quant researcher at Optiver
Michael Kim
Founder/CTO
Founder at AgentMail
Prev @NVIDIA on Autonomous Vehicles
Adi Singh
Founder
Founder at AgentMail. Previously invested at Accel, StepStone Group,and Flex Capital. Former operator across accounting, edtech, and e-commerce.
Founders, titles and bios as the company published them. Photographs are our own copies of the ones on that record, so they do not break when the original link expires.
One of 338 companies held here in B2B › Infrastructure.
No investor is drawn from a Form D — the form states how many invested and never who. The one investor on this graph is named because a batch has exactly one.
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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
A Full Report on AgentMail: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on AgentMail covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
16 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
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