AgentMailer
Claude connectorCommunityGive AI agents a persistent identity and inbox to communicate with people, services, and other agents.
- Tools
- 32
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
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Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Communication273rd of 643 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 271 | 6,340 | 6,407 #271 | 261places down | |
| 272 | 6,340 | — | 26places down | |
| 273 | 6,322 | — | 163places down | |
| 274 |  OasisLMS Nexus | 6,304 | — | 275places up |
| 275 |  Repuso | 6,285 | — | 195places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
Productivity1,384th of 3,353 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1382 | 6,340 | 11,550 #1028 | — | |
| 1383 |  Swoop | 6,340 | 5,615 #1314 | 222places down |
| 1384 | 6,322 | — | 163places down | |
| 1385 |  AveryGPT | 6,322 | 8,326 #1204 | 217places down |
| 1386 |  Geenie | 6,322 | — | 273places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  TEXT TO QUANT | 5,294,756 | 12,612 #295 | 9places up |
| 2 |  Bird | 2,341,055 | 12,980 #259 | 37places up |
| 3 | 1,435,721 | 9,320 #705 | — | |
| 4 | 1,376,812 | 7,814 #1001 | 19places up | |
| 5 | 1,314,299 | 7,679 #1027 | — |
Developer tools462nd of 1,084 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 460 |  Valossa Assistant | 6,358 | — | 230places down |
| 461 | 6,340 | — | 253places down | |
| 462 | 6,322 | — | 163places down | |
| 463 | 6,322 | — | 198places up | |
| 464 |  Anomity | 6,304 | — | 298places up |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | TEXT TO QUANT | 5,294,756 | 12,612 #62 | 9places up |
| 2 |  Etherscan | 4,672,148 | 11,912 #86 | 21places up |
| 3 | Bird | 2,341,055 | 12,980 #54 | 37places up |
| 4 | 1,164,187 | 7,508 #338 | — | |
| 5 | 998,408 | 10,022 #154 | — |
AgentMailer gives every AI agent a durable identity with a unique @agentmailer.ai handle. Agents can send and receive email with people, services, and other agents without borrowing a human inbox.
Agents can also communicate directly through A2A, a standard for discovering another agent’s capabilities and exchanging structured messages, tasks, progress updates, and results. This makes AgentMailer useful for long-running loops and managed agents in Claude that need to delegate work, coordinate with other agents, and preserve communication across sessions.
Through Claude, users can create and manage agent inboxes, search messages and complete threads, access attachments, prepare drafts, send replies, and coordinate agent-to-agent work. Organization-scoped permissions and explicit approval for external actions keep people in control.
Tools
- auth_me
- cancel_a2a_task
- create_draft
- create_inbox
- delete_draft
- delete_inbox
- delete_thread
- forward_message
- get_a2a_agent_card
- get_a2a_task
- get_attachment
- get_draft
- get_inbox
- get_message
- get_thread
- list_a2a_tasks
- list_drafts
- list_inboxes
Show all 32Show fewer
- list_messages
- list_threads
- reply_to_message
- search_messages
- search_threads
- send_a2a_message
- send_draft
- send_message
- update_a2a_identity
- update_a2a_task
- update_draft
- update_inbox
- update_message
- update_thread
- Categories
- Sign-in
- Required
- Connector URL
- https://api.agentmailer.ai/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Acts on
- Email & messages, AI models & agents
- Added
- August 28, 2026
- More info