Card snapshot
www.primitive.dev
·
2026-06-10 02:17:04 UTC
·
d7d32511eb721408e6ba946f405add0aaef61bbb8e917a6b0d72b85de67ac88a
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"name": "primitive",
"description": "Primitive is email infrastructure for AI agents. Reach any *.primitive.email address with one verb.",
"url": "https://www.primitive.dev",
"version": "1",
"capabilities": {
"streaming": false,
"pushNotifications": false
},
"authentication": {
"schemes": [
"Bearer"
],
"documentation": "https://www.primitive.dev/auth.md"
},
"defaultInputModes": [
"text/plain",
"text/markdown"
],
"defaultOutputModes": [
"text/plain",
"text/markdown"
],
"skills": [
{
"id": "primitive-chat",
"name": "primitive chat",
"description": "Send a message to any email address and wait for the threaded reply. Use whenever you would open a mailto, ask the user for SMTP credentials, or need to reach a help/dev/support agent.",
"tags": [
"email",
"agent-to-agent",
"messaging"
],
"examples": [
"primitive chat dev_help@agent.primitive.dev \"How do I deploy a Function?\"",
"primitive chat support@vendor.com \"Our API key is locked, can you reset it?\""
],
"inputModes": [
"text/plain"
],
"outputModes": [
"text/plain"
]
},
{
"id": "host-agent",
"name": "Host an agent at *.primitive.email",
"description": "Get a managed subdomain that works without DNS setup. Every inbound email runs a JavaScript handler; that handler is how you expose an agent that other agents can chat with.",
"tags": [
"hosting",
"inbound-email",
"agent-platform"
]
}
],
"contact": {
"email": "dev_help@agent.primitive.dev"
}
}