network.bsky.jetstream.getZstdDictionary

bsky-lexicons.bsky.social

Documentation

Download the zstd dictionary used by the network.bsky.jetstream.subscribeEvents stream's optional compression scheme. The dictionary is requested by its zstd dictionary ID (the same ID embedded in every compressed frame's header); a client that wants compressed frames first fetches the server's current dictionary, then opts in on the websocket with zstdDictionary=<id>. The response is a raw zstd structured dictionary (RFC 8878 section 5), immutable for a given ID and CDN-cacheable. Servers may retire old dictionaries after retraining; a client holding a retired ID re-fetches without an id parameter to obtain the current one.

main query

Download the zstd dictionary used by the network.bsky.jetstream.subscribeEvents stream's optional compression scheme. The dictionary is requested by its zstd dictionary ID (the same ID embedded in every compressed frame's header); a client that wants compressed frames first fetches the server's current dictionary, then opts in on the websocket with zstdDictionary=<id>. The response is a raw zstd structured dictionary (RFC 8878 section 5), immutable for a given ID and CDN-cacheable. Servers may retire old dictionaries after retraining; a client holding a retired ID re-fetches without an id parameter to obtain the current one.

Parameters

id integer Optional

The zstd dictionary ID to fetch. Omitted: the server's current dictionary.

Output

Encodingapplication/octet-stream

Errors

DictionaryNotFound No dictionary with the given ID is available on this server.
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Base URL for XRPC calls (e.g., https://api.bsky.social)
Parameters
The zstd dictionary ID to fetch. Omitted: the server's current dictionary.
View raw schema 
{
  "type": "query",
  "errors": [
    {
      "name": "DictionaryNotFound",
      "description": "No dictionary with the given ID is available on this server."
    }
  ],
  "output": {
    "encoding": "application/octet-stream"
  },
  "parameters": {
    "type": "params",
    "properties": {
      "id": {
        "type": "integer",
        "minimum": 1,
        "description": "The zstd dictionary ID to fetch. Omitted: the server's current dictionary."
      }
    }
  },
  "description": "Download the zstd dictionary used by the network.bsky.jetstream.subscribeEvents stream's optional compression scheme. The dictionary is requested by its zstd dictionary ID (the same ID embedded in every compressed frame's header); a client that wants compressed frames first fetches the server's current dictionary, then opts in on the websocket with zstdDictionary=<id>. The response is a raw zstd structured dictionary (RFC 8878 section 5), immutable for a given ID and CDN-cacheable. Servers may retire old dictionaries after retraining; a client holding a retired ID re-fetches without an id parameter to obtain the current one."
}

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