generated: '2026-08-26'
method: searched
source: >-
  https://api.github.com/orgs/mayanco/repos, registry.npmjs.org, pypi.org — searched 2026-08-26
package_count: 0
packages: []
note: >-
  Mayan publishes NO first-party client libraries, and none are possible: it ships no public API.
  The GitHub organization https://github.com/mayanco holds 4 public repositories, and the three
  library-shaped ones are FORKS of third-party open source, not Mayan packages — their package.json
  files name @scaleleap/amazon-advertising-api-sdk, @scaleleap/selling-partner-api-sdk and
  @scaleleap/amazon-marketplaces, authored by Roman Filippov of scaleleap.com. They are clients for
  AMAZON's Advertising and Selling Partner APIs, which Mayan consumes. The fourth,
  mayanco/mayan-qa-sample, is an unpublished internal sample (package name "mayan-qa-sample",
  version 1.0.0, never published to npm — registry.npmjs.org returns 404). No @mayan / @mayanco npm
  scope exists (404), and no Mayan package exists on PyPI. Because there is no first-party SDK for a
  Mayan API, NO `SDKs` pointer is wired into apis.yml — doing so would credit Mayan with client
  libraries for an API it does not publish.
searched_registries:
- registry: npm
  queries:
  - '@mayanco/amazon-advertising-api-sdk'
  - '@mayan/amazon-advertising-api-sdk'
  - '@mayanco/selling-partner-api-sdk'
  - '@mayanco/amazon-marketplaces'
  - mayan-qa-sample
  result: all 404 (no Mayan-scoped package published)
- registry: pypi
  queries:
  - mayan-api_client
  result: 404 on registry lookup; unrelated to this company in any case
forks_not_mayan_packages:
- repo: https://github.com/mayanco/amazon-advertising-api-sdk
  upstream_package: '@scaleleap/amazon-advertising-api-sdk'
  version: 3.1.18
  published: null
  official: false
  note: Fork of Scale Leap's unofficial Amazon Advertising API SDK; last repo update 2021-07-29.
- repo: https://github.com/mayanco/selling-partner-api-sdk
  upstream_package: '@scaleleap/selling-partner-api-sdk'
  version: null
  published: null
  official: false
  note: Fork of Scale Leap's Amazon Selling Partner API SDK; last repo update 2021-06-22.
- repo: https://github.com/mayanco/amazon-marketplaces
  upstream_package: '@scaleleap/amazon-marketplaces'
  version: null
  published: null
  official: false
  note: Fork of Scale Leap's Amazon marketplace data objects; last repo update 2021-06-22.
- repo: https://github.com/mayanco/mayan-qa-sample
  upstream_package: null
  version: 1.0.0
  published: null
  official: true
  note: First-party but unpublished internal QA sample; not a client library. Last update 2022-07-15.