How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Lightpanda

Lightpanda Cloud

Managed, hosted CDP browser endpoints reached over secure WebSocket (e.g. `wss://euwest.cloud.lightpanda.io/ws`, `wss://uswest.cloud.lightpanda.io/ws`). Authentication is a `token` query-string parameter; query parameters such as `browser=lightpanda|chrome` and `proxy` select the browser engine and egress. Clients connect with the same Puppeteer/Playwright/chromedp CDP tooling. Cloud access is request-based; usage pricing is not publicly reconciled.

Documentation Provider Profile APIs.io AsyncAPI GitHub

Lightpanda Cloud is one of 3 APIs that Lightpanda publishes on the APIs.io network, described by an AsyncAPI event-driven specification.

Tagged areas include Cloud, Managed Browser, CDP, and WebSocket. The published artifact set on APIs.io includes API documentation and an AsyncAPI specification.

This event API exposes 2 operations across 1 channel, and defines 6 schemas. It is described by AsyncAPI 2.6.0, at version 1.0.0.

The API connects through 2 servers: 127.0.0.1:9222 (ws), cloud.lightpanda.io/ws (wss).

2 operations 1 channels 6 schemas

Metadata

The identity and technical contract details declared by the specification.

Specification
AsyncAPI 2.6.0
API Version
1.0.0
Base URL
wss://cloud.lightpanda.io/ws
Contact
API Evangelist
License
Lightpanda Browser - AGPL-3.0
Resource Areas
1

Channels & Operations 2

Across 1 channel, the API surfaces 2 operations. Each is listed below with its action, channel, parameters, and response codes.

Channels 2
SUB
/cdp
Receive CDP command results and asynchronous events.
receiveCdpMessages body
PUB
/cdp
Send a CDP command to the browser.
sendCdpCommand body

Messages & Schemas 6

The contract defines 6 schemas that model the data carried by its messages. The most detailed are CdpResult (4 properties), CdpCommand (4 properties), CdpEvent (3 properties). Each schema is shown below with its type and property counts.

CdpCommand
message
A Chrome DevTools Protocol command sent from client to browser.
CdpResult
message
A response to a previously sent CDP command, keyed by its id.
CdpEvent
message
An asynchronous event emitted by the browser (no id).
CdpCommand
object
A CDP command message (JSON-RPC style).
4 properties 2 required
CdpResult
object
A CDP command result keyed by the originating command id.
4 properties 1 required
CdpEvent
object
An asynchronous CDP event emitted by the browser.
3 properties 1 required

Specification

The full machine-readable AsyncAPI contract behind this narrative.

Source

lightpanda-asyncapi.yml Raw ↑

Other APIs Lightpanda publishes across the network.

Lightpanda CDP WebSocket Interface
AE Profile APIs.io
Lightpanda CLI / Binary
AE Profile APIs.io
#Cloud#Managed Browser#CDP#WebSocket
← Back to L APIs
API Details
ID
lightpanda:lightpanda-cloud
Base URL
wss://cloud.lightpanda.io/ws
Docs
https://lightpanda.io/docs/cloud-offer/tools/cdp
Provider
Lightpanda
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=lightpanda-cloud&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/lightpanda-cloud"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of Lightpanda Cloud, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.