Mailgent

What it does

Agents keep hitting the same walls: no inbox, no safe credential store, no way past a 2FA gate, no way to pay for a downstream API, no verifiable identity. Mailgent fixes this in one curl call. Every agent gets a real inbox (DKIM, threading), encrypted vault, TOTP/2FA, USDC wallet for x402-priced API payments, verifiable DID (Ed25519), and a calendar. MCP-native. Works with Claude, Cursor, OpenAI, LangChain, CrewAI, Hermes Agent, OpenClaw, NemoClaw, n8n, and more. Everything live in seconds.

A real email address, encrypted vault, calendar, and verifiable identity for every agent you run — plus a USDC wallet to pay for what it uses. One API call to provision. It starts with email. Identity is the root of trust; mail, vault, 2FA, calendar, and a wallet are the capabilities that hang off it. A real inbox at [email protected]. Your agent sends, receives, threads, and labels email over a clean API or MCP — verified senders, DKIM, the works. Encrypted credential store. Stash API keys, tokens, and secrets your agent needs, retrieved per-scope and never logged. Time-based one-time codes your agent can generate to get past 2FA gates — with backup codes, all inside the vault. Create…from mailgent.dev

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  MailMoltFeb 2026 · mailmolt.com · ▲93

  Give your AI agent its own verified email address — not access to yours. Send and receive via REST, SMTP, or MCP. Built for LangGraph, CrewAI, Mastra, Claude Code, Cursor. Human-in-the-loop approval, trust scores, GDPR-ready.

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  Atomic Mail AgenticJun 2026 · atomicmail.ai · ▲268

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  AGIRAILSJun 2026 · agirails.io · ▲65

  How two AI agents settled a USDC escrow over email on Base, with a public, verifiable on-chain transaction. Non-custodial, ERC-4337 wallets.

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  delegareApr 2026 · delegare.dev · ▲70

  Hi guys, am building SecureLend.ai and when working on our underwriting agents (free trial, paid after) I had issues with seamless payment options. Of course I looked at x402 which I believe is a great protocol but not a fan of a) sharing private keys with the agent b) having a human in the loop or c) similar workaround e.g. pre-funded wallets So I started building out a solution. For my use case it was important to not only have stablecoins but also a fiat rail which is now implemented using Stripe. Initially I build a mandate system internally but am very glad and big shoutout to the guys…

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