Ask a human before acting: approvals by email, Telegram or push, signed answers, passkeys.
Connect Runs on your machine
claude mcp add a2h-gateway -e A2H_GATEWAY=<A2H_GATEWAY> -e A2H_API_KEY=<A2H_API_KEY> -e A2H_TO=<A2H_TO> -e A2H_PRINCIPAL=<A2H_PRINCIPAL> -- docker run -i --rm ghcr.io/andreaacanfora/a2h-gateway:0.3.0{
"mcpServers": {
"a2h-gateway": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/andreaacanfora/a2h-gateway:0.3.0"
],
"env": {
"A2H_GATEWAY": "<A2H_GATEWAY>",
"A2H_API_KEY": "<A2H_API_KEY>",
"A2H_TO": "<A2H_TO>",
"A2H_PRINCIPAL": "<A2H_PRINCIPAL>"
}
}
}
}{
"mcpServers": {
"a2h-gateway": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/andreaacanfora/a2h-gateway:0.3.0"
],
"env": {
"A2H_GATEWAY": "<A2H_GATEWAY>",
"A2H_API_KEY": "<A2H_API_KEY>",
"A2H_TO": "<A2H_TO>",
"A2H_PRINCIPAL": "<A2H_PRINCIPAL>"
}
}
}
}{
"servers": {
"a2h-gateway": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/andreaacanfora/a2h-gateway:0.3.0"
],
"env": {
"A2H_GATEWAY": "<A2H_GATEWAY>",
"A2H_API_KEY": "<A2H_API_KEY>",
"A2H_TO": "<A2H_TO>",
"A2H_PRINCIPAL": "<A2H_PRINCIPAL>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
A2H_GATEWAYRequired | URL of your A2H gateway, e.g. https://a2h.example.com |
A2H_API_KEYRequired, secret | API key of the gateway |
A2H_TORequired | Where to reach you: mailto:[email protected], tg:<chat_id> or an ntfy topic URL |
A2H_PRINCIPALOptional | Your principal ID on the gateway (optional) |
Details
| Package | ghcr.io/andreaacanfora/a2h-gateway:0.3.0 (OCI, stdio) |
| First published | 9 Nov 2026 |
| Last updated | 9 Nov 2026 |
| Registry name | io.github.AndreaAcanfora/a2h-gateway |
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