IPFS

IPFS Pubsub API

The Pubsub API from IPFS — 4 operation(s) for pubsub.

Documentation GitHub OpenAPI

Operations 4

POST /api/v0/pubsub/ls #

POST /api/v0/pubsub/peers #

POST /api/v0/pubsub/pub #

POST /api/v0/pubsub/sub #

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OpenAPI Specification

openapi: 3.2.0
info:
  title: IPFS RPC Pubsub API
  version: v0
  description: 'When a Kubo IPFS node is running as a daemon, it exposes an HTTP RPC API that allows you to control the node and run the same commands you can from the command line.


    In many cases, using this RPC API is preferable to embedding IPFS directly in your program — it allows you to maintain peer connections that are longer lived than your app and you can keep a single IPFS node running instead of several if your app can be launched multiple times. In fact, the `ipfs` CLI commands use this RPC API when operating in online mode.'
  x-providerName: IPFS
  x-logo:
    url: https://raw.githubusercontent.com/ipfs/ipfs-docs/55fe8bc6a53ba3b9023951fb4b432efbbc81fba5/docs/.vuepress/public/images/ipfs-logo.svg
servers:
- description: Local IPFS node
  url: http://localhost:5001
- description: Local IPFS node
  url: http://127.0.0.1:5001
- description: Infura hosted IPFS node
  url: https://ipfs.infura.io:5001
tags:
- name: Pubsub
paths:
  /api/v0/pubsub/ls:
    post:
      operationId: pubsub/ls
      description: List subscribed topics by name.
      externalDocs:
        url: https://docs.ipfs.tech/reference/kubo/rpc/#api-v0-pubsub-ls
      deprecated: true
      parameters: []
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              example:
                Strings:
                - <string>
      tags:
      - Pubsub
  /api/v0/pubsub/peers:
    post:
      operationId: pubsub/peers
      description: List peers we are currently pubsubbing with.
      externalDocs:
        url: https://docs.ipfs.tech/reference/kubo/rpc/#api-v0-pubsub-peers
      deprecated: true
      parameters:
      - name: arg
        in: query
        description: Topic to list connected peers of.
        schema:
          type: string
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              example:
                Strings:
                - <string>
      tags:
      - Pubsub
  /api/v0/pubsub/pub:
    post:
      operationId: pubsub/pub
      description: Publish data to a given pubsub topic.
      externalDocs:
        url: https://docs.ipfs.tech/reference/kubo/rpc/#api-v0-pubsub-pub
      deprecated: true
      parameters:
      - name: arg
        in: query
        description: Topic to publish to (multibase encoded when sent over HTTP RPC).
        required: true
        schema:
          type: string
      requestBody:
        description: Argument `data` is of file type. This endpoint expects one or several files (depending on the command) in the body of the request as 'multipart/form-data'.
        content: {}
      responses:
        '200':
          description: Successful response
      tags:
      - Pubsub
  /api/v0/pubsub/sub:
    post:
      operationId: pubsub/sub
      description: Subscribe to messages on a given topic.
      externalDocs:
        url: https://docs.ipfs.tech/reference/kubo/rpc/#api-v0-pubsub-sub
      deprecated: true
      parameters:
      - name: arg
        in: query
        description: Name of topic to subscribe to (multibase encoded when sent over HTTP RPC).
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              example:
                data: <string>
                from: <string>
                seqno: <string>
                topicIDs:
                - <string>
      tags:
      - Pubsub
externalDocs:
  url: https://docs.ipfs.tech/reference/kubo/rpc/