generated: '2026-08-14'
method: searched
source: >-
  https://api.builtwith.com/llms.txt (CLI section),
  https://github.com/builtwith/builtwith-official-cli,
  https://registry.npmjs.org/builtwith-official-cli
name: BuiltWith Official CLI
binary: bw
package: builtwith-official-cli
version: 1.6.0
published: '2026-07-22'
license: MIT
repo: https://github.com/builtwith/builtwith-official-cli
official: true
description: >-
  Non-interactive, scriptable CLI for the BuiltWith API - pipeline-friendly with JSON, table
  and CSV output, structured exit codes, a dry-run mode, and a bundled MCP stdio server.
install:
- method: npm
  command: npm install -g builtwith-official-cli
authentication:
- flag: --key
  description: >-
    BuiltWith API key (GUID) passed per invocation; the same key the REST API accepts as KEY=
    or as an "Authorization: API {key}" header.
output_formats: [json, table, csv]
modes:
- name: dry-run
  description: Resolve and print the request the CLI would make without spending API credits.
- name: mcp stdio server
  command: bw mcp
  description: >-
    Runs the BuiltWith tool surface as a local stdio MCP server, the local-stdio counterpart
    to the hosted https://api.builtwith.com/mcp endpoint.
examples:
- command: bw domain lookup example.com --key YOUR_KEY
  description: Domain API technology profile for a single domain (published verbatim in llms.txt).
- command: bw mcp
  description: Start the local MCP stdio server.
notes:
- >-
  The published command surface in the provider's own documentation is limited to the two
  examples above plus the output/dry-run flags; the full verb list is not published on a docs
  page, so no further commands are recorded here rather than inferred.