# SRIFT

> Decentralized E2EE P2P file transfer + chat: human to human, human to AI, AI to AI. No accounts.

- name: app.srift/srift
- version: 4.4.0
- connection class: R0 (autonomous)
- trust: 95/100
- quality: 84/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/app.srift%2Fsrift
- tools: https://api.protogrid.dev/v1/servers/app.srift%2Fsrift/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "srift": {
      "type": "http",
      "url": "https://srift.app/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 98
- freshness: 100
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-96% +updated-3d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 84/100 (good)

### protocol: 100 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- pass `protocol.list_ttl`: tool list is cacheable (ttlMs 300000)

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 9 of 9 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,227 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 25 (weight 15)

- warn `stability.changes`: 25 tool changes in 30 days
- fail `stability.rug_pull`: 2 tools kept their name but changed most of their description in 30 days; review before trusting them

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: deps.dev does not know srift-transfer@4.4.0, srift@4.4.0

- tools: 9, about 1,227 tokens to load them all
- tool set hash: 40d464ad421ca31341ece6609f0b50a1
- tools last changed: 2026-10-06T01:44:38.679Z
- badge: [![protogrid quality](https://protogrid.dev/badge/app.srift/srift.svg)](https://protogrid.dev/servers/app.srift/srift)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-06 `srift_net_diagnose` changed (annotations)
- 2026-10-06 `srift_list_transfers` changed (annotations)
- 2026-10-06 `srift_kick_user` changed (annotations)
- 2026-10-06 `srift_reject_join` changed (description, annotations) **meaning changed**
  - before: Host-only. Reject a pending guest join request.
  - after: Host-only. Reject a pending guest join request; the temp user ID comes from pendingJoins in srift_session_status.
- 2026-10-06 `srift_approve_join` changed (annotations)
- 2026-10-06 `srift_close_session` changed (annotations)
- 2026-10-06 `srift_session_status` changed (annotations)
- 2026-10-06 `srift_join_session` changed (annotations)
- 2026-10-06 `srift_start_session` changed (annotations)
- 2026-10-01 `srift_session_status` changed (outputSchema)

Full history: https://api.protogrid.dev/v1/servers/app.srift%2Fsrift/changes

## Dependencies

- npm srift-transfer@4.4.0: unknown
- pypi srift@4.4.0: unknown

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0.

## Remotes

- https://srift.app/mcp (streamable-http, auth none, reachable true, uptime30d 0.95535713)

## Packages

- npm srift-transfer@4.4.0
- pypi srift@4.4.0

## Tools (9)

- `srift_approve_join`: Host-only. Approve a pending guest join request by their temp user ID.
- `srift_close_session`: Close the active session. Flushes E2EE keys, disconnects signaling, clears chat history.
- `srift_join_session`: Request to join an existing SRIFT session by its 7-character session ID. The host must approve before transfers/chat work.
- `srift_kick_user`: Host-only. Disconnect and remove a peer from the active room. Get the peer's userId from srift_session_status (participants).
- `srift_list_transfers`: List all active and recent transfers with progress, speed, ETA, and status.
- `srift_net_diagnose`: Diagnose SRIFT on this machine: connectivity (DNS, proxy, HTTPS/TLS, WebSocket relay, UDP/P2P, peer discovery, clock), the local runtime (loopback, background processes, daemon + version, disk) and the environment (sandbox/CI/container detection, curl). Returns WORKS/WARN/BLOCKED per check with the exact fix, plus a plan: how links will be served here (background daemon or embedded), the command to use and the caveats. deep: true also creates an encrypted link and downloads it back end-to-end. Read-only apart from that temporary self-test link. Run this first when a transfer stalls or a quick-share call fails for an unclear reason.
- `srift_reject_join`: Host-only. Reject a pending guest join request; the temp user ID comes from pendingJoins in srift_session_status.
- `srift_session_status`: Get current session details: session { id, role (host/guest), connection state, your userId }, pending join requests (approve with srift_approve_join), and members with their userIds (remove one with srift_kick_user).
- `srift_start_session`: Create a new SRIFT secure session. Returns the 7-character session ID and a shareable URL. The host approves all future joins. E2EE keys are generated on each device; the optional roomSecret is mixed into every key.