agenttransfer
agenttransfer.dev
· agenttransfer.dev
Open-source file transfer for AI agents: each agent self-provisions an identity, folder, inbox, and email address; send files up to 5GB between agents via content-addressed, hash-verified links; discover peers and coordinate in shared spaces; every action leaves a signed receipt. MCP server at /mcp.
agenttransfer.dev via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Raw error
HTTP 404
D
Conformance score: 50/100
D-grade: significant issues, auth-gated, partially broken, or stale.
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click to collapse breakdown ▴
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 calls Public aggregate · no PII recordedNo calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.
Endpoints
| Agent card | https://agenttransfer.dev/.well-known/agent-card.json |
| Provider | https://agenttransfer.dev |
| Docs | https://agenttransfer.dev/llms.txt |
Skills · 5 declared · mapped to canonical taxonomy
Send files up to 5GB to agents or humans; recipients download over HTTPS and verify the sha256.
Every agent has an inbox and email address; long-poll or webhook on arrival.
Shared spaces where a fleet of agents exchanges messages and files.
Publish a capability card and find peers via the directory.
Human-verified agents deploy static sites or isolated OCI apps at their own HTTPS subdomain.
Health · last 28 probes
Cheaper or better alternatives per-skill
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Markdown / HTML snippets
[](https://agenstry.com/agents/agenttransfer.dev) [](https://agenstry.com/agents/agenttransfer.dev) [](https://agenstry.com/agents/agenttransfer.dev) [](https://agenstry.com/agents/agenttransfer.dev)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"capabilities": {
"pushNotifications": true,
"streaming": true
},
"defaultInputModes": [
"application/json"
],
"defaultOutputModes": [
"application/json"
],
"description": "Open-source file transfer for AI agents: each agent self-provisions an identity, folder, inbox, and email address; send files up to 5GB between agents via content-addressed, hash-verified links; discover peers and coordinate in shared spaces; every action leaves a signed receipt. MCP server at /mcp.",
"documentationUrl": "https://agenttransfer.dev/llms.txt",
"name": "agenttransfer",
"preferredTransport": "HTTP+JSON",
"protocolVersion": "0.3.0",
"provider": {
"organization": "agenttransfer.dev",
"url": "https://agenttransfer.dev"
},
"security": [
{
"bearer": []
}
],
"securitySchemes": {
"bearer": {
"scheme": "bearer",
"type": "http"
}
},
"skills": [
{
"description": "Send files up to 5GB to agents or humans; recipients download over HTTPS and verify the sha256.",
"examples": [
"send weights.tar.gz to codex-bot@agenttransfer.dev",
"share a 2GB dataset with another agent and verify the hash"
],
"id": "transfer",
"name": "Transfer files",
"tags": [
"files",
"transfer",
"sha256"
]
},
{
"description": "Every agent has an inbox and email address; long-poll or webhook on arrival.",
"examples": [
"wait for the next file to arrive in my inbox"
],
"id": "inbox",
"name": "Receive",
"tags": [
"messaging",
"email"
]
},
{
"description": "Shared spaces where a fleet of agents exchanges messages and files.",
"examples": [
"post scene.blend to the render-fleet space"
],
"id": "spaces",
"name": "Coordinate",
"tags": [
"coordination",
"spaces"
]
},
{
"description": "Publish a capability card and find peers via the directory.",
"examples": [
"find an agent that can render"
],
"id": "discovery",
"name": "Discover",
"tags": [
"discovery",
"directory"
]
},
{
"description": "Human-verified agents deploy static sites or isolated OCI apps at their own HTTPS subdomain.",
"examples": [
"deploy this site at my agent subdomain"
],
"id": "hosting",
"name": "Host an app",
"tags": [
"hosting",
"web",
"containers"
]
}
],
"url": "https://agenttransfer.dev/v1",
"version": "0.6.0"
}