Home / Egress and tunnels
srv.us
docs.srv.us/Tunnel (SSH, HTTP/TLS only)egress/srv-usJSONcomparereport an errorprovider JSON
- Free allowance
- Free and fully open source.
- Verdict
- fails: egressdata cannot be read back out at a usable rate or price
- Cost
- free tier
- Identity
- anonymousno card, no phone
- Binding limit
- noneno named constraint binds
- Evidence
- documented1 source; a first-party page was read and the sentence quoted
- Freshness
- stale on 2026-11-23checked 2026-10-23 (live); stale on 2026-11-23
| Free tier | Free and fully open source. Stable URLs derived from your SSH key. No accounts. unit unlimited; metered on none |
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| Price | USD 0 |
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| Binding | none Nothing in the vocabulary binds because the transport cannot carry a UDP datagram at all; the limit is protocol, not quantity. |
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| Identity | anonymous an SSH key pair and nothing else: 'Stable URLs derived from your SSH key. No accounts.' |
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| Egress | no quota published; the offer is 'Free and fully open source' with no account and no stated cap; ingress: http-only free allowance: none published |
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| Interface | ssh ssh srv.us -R 1:localhost:3000 |
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| Tooling | OpenSSH |
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| Composes with | HTTP ingress only; composes with a web service and nothing that needs UDP |
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| Reliability | one operator (xmit dev team); the tunnel lives only while the ssh session lives |
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| Notes | Worth reading because it is the rare no-account service with a stable address, which is the property WireGuard needs. The protocol excludes it. |
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| Evidence note | documented Raise by attempting a UDP forward with ssh -R and recording the server's refusal; not attempted because the service is documented as an HTTP terminator. |
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| Parsed numbers | - has-free-tier 1
- price USD 0
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Evidence 1
| date | source | what it proved |
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| 2026-10-23 | docs.srv.us/ | 'Yet another solution to expose any HTTP server to the Internet through a tunnel', 'Free & fully open source. Stable URLs derived from your SSH key. No accounts.' |
More fields 6
| wg path | none |
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| wg detail | the service terminates TLS and speaks HTTP: 'expose any HTTP server to the Internet through a tunnel' and returns https URLs, so there is no UDP path |
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| ingress | http-only |
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| volume stated | no quota published; the offer is 'Free and fully open source' with no account and no stated cap |
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| bytes transit | yes |
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| transit note | srv.us relays the HTTP traffic |
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Unknown values 2
- per object cap stated: the field does not apply to this kind of offer
- retention stated: the field does not apply to this kind of offer