generated: '2026-08-29' method: searched source: >- Registry metadata read unauthenticated on 2026-08-29 from registry.terraform.io, proxy.golang.org, registry.npmjs.org, pypi.org and api.nuget.org, cross-checked against the Chronosphere docs (/tooling/chronoctl/install, /tooling/infrastructure/terraform/install, /tooling/infrastructure/pulumi) and the github.com/chronosphereio organization. provider: Chronosphere providerId: chronosphere summary: official_count: 9 finding: >- Chronosphere publishes no first-party REST client library for the Config, Data or State API in any language registry. Its shipped client surface is infrastructure-as-code and CLI: a Terraform provider, a Pulumi provider in four languages, a Go MCP server and the Chronoctl binary. A developer calling the HTTP API writes their own client. currency: >- The Terraform provider (2026-08-25) and Chronoctl (2026-08-20) are actively released. The Pulumi provider's language SDKs have drifted apart from each other and from the provider: the NuGet package last published 2024-07-02 and the npm package 2025-10-23, while the Go/PyPI SDKs track 0.9.16 from mid-2026. packages: - name: chronosphereio/chronosphere registry: terraform official: true url: https://registry.terraform.io/providers/chronosphereio/chronosphere/latest repository: https://github.com/chronosphereio/terraform-provider-chronosphere version: 1.35.0 published: '2026-08-25' language: HCL description: >- Chronosphere Terraform provider. Open source from v1.0.0; manages Observability Platform resources as code. Chronosphere supports each 1.x release for one year from its release date. downloads: 3096524 - name: github.com/chronosphereio/terraform-provider-chronosphere registry: go official: true url: https://pkg.go.dev/github.com/chronosphereio/terraform-provider-chronosphere version: v1.35.0 published: '2026-08-25' language: Go description: Source module for the Terraform provider above. - name: github.com/chronosphereio/chronosphere-mcp registry: go official: true url: https://pkg.go.dev/github.com/chronosphereio/chronosphere-mcp repository: https://github.com/chronosphereio/chronosphere-mcp version: v0.6.0 published: '2026-02-11' language: Go license: Apache-2.0 description: >- Chronosphere MCP server. Also distributed as prebuilt Darwin/Linux/Windows archives on each GitHub release. Pre-1.0, so minor versions may break. - name: github.com/chronosphereio/chronoctl-core registry: go official: true url: https://pkg.go.dev/github.com/chronosphereio/chronoctl-core repository: https://github.com/chronosphereio/chronoctl-core version: v1.33.0 published: '2026-08-20' language: Go description: Core module behind the Chronoctl CLI. - name: chronoctl registry: cdn official: true url: https://storage.googleapis.com/chronosphere-release/latest/chronoctl-darwin-arm64 version: null published: null language: binary description: >- The Chronoctl CLI binary as the docs tell you to install it, for darwin/linux amd64+arm64. note: >- The documented download URL is unpinned — it always resolves to `latest`, with no versioned path and no metadata endpoint. A consumer cannot tell from the URL which build they got, and neither can this pipeline, so version and published are null by measurement rather than by omission. `chronoctl version` after install is the only way to find out. The chronoctl-core Go module above (v1.33.0, 2026-08-20) is the closest dated proxy. - name: github.com/chronosphereio/pulumi-chronosphere registry: go official: true url: https://pkg.go.dev/github.com/chronosphereio/pulumi-chronosphere repository: https://github.com/chronosphereio/pulumi-chronosphere version: v0.9.16 published: '2026-06-05' language: Go description: Chronosphere Pulumi provider. - name: pulumi-chronosphere registry: pypi official: true url: https://pypi.org/project/pulumi-chronosphere/ version: 0.9.16 published: '2026-06-10' language: Python description: Python SDK for the Chronosphere Pulumi provider. Homepage chronosphere.io. - name: '@pulumi-chronosphere/pulumi-chronosphere' registry: npm official: true url: https://www.npmjs.com/package/@pulumi-chronosphere/pulumi-chronosphere version: 0.9.10 published: '2025-10-23' language: JavaScript/TypeScript description: >- Node SDK for the Chronosphere Pulumi provider, linked from the Chronosphere Pulumi docs page. note: Ten months behind the Go and Python SDKs of the same provider. - name: Chronosphere.Pulumi.Chronosphere registry: nuget official: true url: https://www.nuget.org/packages/Chronosphere.Pulumi.Chronosphere version: 0.9.0 published: '2024-07-02' language: .NET description: .NET SDK for the Chronosphere Pulumi provider, linked from the Chronosphere Pulumi docs page. note: >- Two years stale against the provider it wraps. The docs page still offers it as a first-class install option. - name: github.com/chronosphereio/calyptia-api registry: go official: true url: https://pkg.go.dev/github.com/chronosphereio/calyptia-api repository: https://github.com/chronosphereio/calyptia-api version: v1.11.0 published: '2024-08-28' language: Go description: >- OpenAPI spec, types and Go client for Calyptia Cloud, the API behind Chronosphere Telemetry Pipeline. Predates the Chronosphere rebrand of the product. - name: github.com/chronosphereio/calyptia-cli registry: go official: true url: https://pkg.go.dev/github.com/chronosphereio/calyptia-cli version: v1.20.3 published: '2024-06-24' language: Go description: Calyptia Cloud CLI, distributed for macOS through the chronosphereio/calyptia-homebrew-tap. not_first_party: - name: chronosphere registry: npm version: 1.0.2 published: '2017-03-10' official: false note: >- Unrelated 2017 package that happens to hold the name. Recorded so a later pass does not mistake it for a Chronosphere SDK. - name: chronosphere registry: pypi version: 0.0.1 published: '2023-06-14' official: false note: Unrelated name squat; not published by Chronosphere. maintainers: - FN: Kin Lane email: kin@apievangelist.com