generated: '2026-08-14' method: searched source: >- npm registry (registry.npmjs.org), PyPI, RubyGems, crates.io, GitHub org github.com/SeamlessAI, and the Seamless.AI documentation site note: >- Seamless.AI ships NO general-purpose client SDK in any language. Searched npm (seamless-ai, seamlessai, @seamlessai/*, @seamless-ai/*), PyPI (seamless-ai, seamlessai, seamless-api), RubyGems, crates.io and the docs — all miss. The documented integration path is raw HTTP: the docs give curl and Python `requests` snippets and an "Explore with Postman" page that tells you to import the OpenAPI. The one first-party published package is an n8n community node, which is a workflow-tool integration rather than an SDK, so it is recorded here as `sdk: false` and NO `SDKs` pointer is emitted in apis.yml. sdk_count: 0 package_count: 1 packages: - language: typescript registry: npm name: '@seamless-oss/n8n-nodes-seamless' url: https://www.npmjs.com/package/@seamless-oss/n8n-nodes-seamless install: npm install @seamless-oss/n8n-nodes-seamless version: 0.6.7 published: '2026-08-13' versions_published: 13 license: MIT official: true sdk: false kind: n8n-community-node repository: https://github.com/SeamlessAI/n8n-nodes-seamless author: Seamless Engineering description: >- n8n community nodes for Seamless — search contacts and companies, research leads, manage campaigns, and automate engagement workflows directly from n8n. official_evidence: >- Published from the SeamlessAI GitHub organization (github.com/SeamlessAI), authored by "Seamless Engineering" at a seamlesscontacts.com address. First-party. currency: >- Actively maintained. Latest release 0.6.7 published 2026-08-13, one day before this harvest; repository created 2026-03-11 and last pushed 2026-08-13. 13 versions in five months. This is the freshest first-party artifact Seamless.AI publishes. repositories: - name: SeamlessAI/n8n-nodes-seamless url: https://github.com/SeamlessAI/n8n-nodes-seamless language: TypeScript license: MIT created: '2026-03-11' last_push: '2026-08-13' archived: false first_party: true - name: SeamlessAI/activepieces url: https://github.com/SeamlessAI/activepieces language: TypeScript first_party: false note: >- A fork of the upstream Activepieces automation project, not a Seamless.AI client library. Listed for completeness; not a package and not counted. registries_probed: - registry: npm queries: [seamless-ai, seamlessai, '@seamlessai/sdk', '@seamless-ai/sdk', '@seamless-oss/n8n-nodes-seamless'] hits: 1 note: >- The unscoped `seamless` package on npm exists but is an unrelated third-party library, not a Seamless.AI client. Not recorded. - registry: pypi queries: [seamless-ai, seamlessai, seamless-api] hits: 0 - registry: rubygems hits: 0 - registry: crates.io hits: 0 - registry: maven-central hits: 0 - registry: nuget hits: 0 - registry: pkg.go.dev hits: 0 integration_paths_without_an_sdk: - name: Postman url: https://docs.seamless.ai/explore-with-postman note: The docs instruct importing https://docs.seamless.ai/openapi.json into Postman. Seamless publishes no public Postman workspace of its own. - name: MCP server url: https://mcp.seamless.ai/mcp note: >- The richest client surface Seamless.AI ships is the MCP server, not a library. 54 tools versus 9 REST operations. See mcp/seamless-ai-mcp.yml. - name: Chrome extension note: End-user browser extension, not a developer package.