This page is the central index of proposed changes to the I2P specifications.
To submit a proposal, post it on the development forum or enter a ticket with the proposal attached.
| Number | Title | Last updated | Status | Link |
|---|---|---|---|---|
| 1 | The I2P Proposal Process | Meta | HTML | TXT | |
| 142 | New Encryption Proposal Template | Meta | HTML | TXT | |
| 109 | PT Transport | Open | HTML | TXT | |
| 123 | New netDB Entries | Open | HTML | TXT | |
| 124 | Reset Message for ElGamal/AES+SessionTags | Open | HTML | TXT | |
| 125 | OBEP Delivery to 1-of-N or N-of-N Tunnels | Open | HTML | TXT | |
| 130 | Blocklist in SU3 Format | Open | HTML | TXT | |
| 134 | GOST Sig Type | Open | HTML | TXT | |
| 135 | Authenticated Address Helpers | Open | HTML | TXT | |
| 136 | Floodfill Support for Experimental Sig Types | Open | HTML | TXT | |
| 137 | Floodfill Support for Optional Sig Types | Open | HTML | TXT | |
| 138 | Match OBEPs with IBGWs | Open | HTML | TXT | |
| 139 | I2P Mime Types | Open | HTML | TXT | |
| 140 | Invisible Multihoming | Open | HTML | TXT | |
| 145 | ECIES-P256 | Open | HTML | TXT | |
| 148 | RedDSA-BLAKE2b-Ed25519 | Open | HTML | TXT | |
| 150 | Garlic Farm Protocol | Open | HTML | TXT | |
| 151 | ECDSA key blinding | Open | HTML | TXT | |
| 153 | ChaCha Tunnel Layer Encryption | Open | HTML | TXT | |
| 160 | UDP Trackers | Open | HTML | TXT | |
| 161 | RI and Destination Padding | Open | HTML | TXT | |
| 162 | Congestion Caps | Open | HTML | TXT | |
| 163 | Datagram2 Protocol | Open | HTML | TXT | |
| 165 | I2P proposal #165: SSU2 fix | Open | HTML | TXT | |
| 166 | I2P proposal #166: Identity/Host Aware Tunnel Types | Open | HTML | TXT | |
| 167 | Service Records in LS2 | Open | HTML | TXT | |
| 168 | Tunnel Bandwidth Parameters | Open | HTML | TXT | |
| 104 | TLS Transport | Draft | HTML | TXT | |
| 108 | Multipath TCP for Streaming | Draft | HTML | TXT | |
| 117 | Opt-in Statistics Collection | Draft | HTML | TXT | |
| 128 | Quasi DNS | Draft | HTML | TXT | |
| 131 | Dormant Fee for Addressbook Entries | Draft | HTML | TXT | |
| 132 | Ports Range in Routerinfo | Draft | HTML | TXT | |
| 114 | 'Encrypted' Streaming Flag | Needs-Research | HTML | TXT | |
| 115 | Batch Multiple Data Cloves in Garlic | Needs-Research | HTML | TXT | |
| 116 | Prefer Nearby Routers in Keyspace | Needs-Research | HTML | TXT | |
| 119 | Bidirectional Tunnels | Needs-Research | HTML | TXT | |
| 101 | Multicast | Dead | HTML | TXT | |
| 103 | Bigger I2NP Messages | Dead | HTML | TXT | |
| 105 | Name Translation for GarliCat | Dead | HTML | TXT | |
| 107 | BEP9 Information Recovery | Dead | HTML | TXT | |
| 100 | Restricted Routes | Reserve | HTML | TXT | |
| 111 | NTCP 2 | Closed | HTML | TXT | |
| 112 | Addressbook Subscription Feed Commands | Closed | HTML | TXT | |
| 113 | LeaseSet Key Persistence | Closed | HTML | TXT | |
| 126 | IPv6 Peer Testing | Closed | HTML | TXT | |
| 127 | Increase IPv6 MTU | Closed | HTML | TXT | |
| 129 | Blocklist in News Feed | Closed | HTML | TXT | |
| 133 | Introducer Expiration | Closed | HTML | TXT | |
| 141 | Deprecate hostnames in router addresses | Closed | HTML | TXT | |
| 144 | ECIES-X25519-AEAD-Ratchet | Closed | HTML | TXT | |
| 146 | Red25519 signature scheme | Closed | HTML | TXT | |
| 147 | Transport Network ID Check | Closed | HTML | TXT | |
| 149 | B32 for Encrypted LS2 | Closed | HTML | TXT | |
| 152 | ECIES Tunnels | Closed | HTML | TXT | |
| 154 | Database Lookups from ECIES Destinations | Closed | HTML | TXT | |
| 155 | Streaming MTU for ECIES Destinations | Closed | HTML | TXT | |
| 156 | ECIES Routers | Closed | HTML | TXT | |
| 157 | Smaller Tunnel Build Messages | Closed | HTML | TXT | |
| 158 | IPv6 Transport Enhancements | Closed | HTML | TXT | |
| 159 | SSU2 | Closed | HTML | TXT | |
| 164 | Streaming Updates | Closed | HTML | TXT | |
| 102 | Service Directory | Rejected | HTML | TXT | |
| 106 | NTCP Obfuscation | Rejected | HTML | TXT | |
| 110 | LeaseSet 2 | Rejected | HTML | TXT | |
| 118 | I2PControl API 2 | Rejected | HTML | TXT | |
| 120 | Meta-LeaseSet for Multihoming | Rejected | HTML | TXT | |
| 121 | Encrypted LeaseSet | Rejected | HTML | TXT | |
| 122 | Service Lookup | Rejected | HTML | TXT | |
| 143 | Tunnel Build Message Options | Rejected | HTML | TXT |