> ## Documentation Index
> Fetch the complete documentation index at: https://docs.grantex.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog and Release History

> How to find current Grantex releases, package compatibility, and the canonical project changelog.

## Current release snapshot

Release snapshot verified: **October 4, 2026**

| Surface | Current release |
| - | -: |
| TypeScript SDK | `@grantex/sdk@0.8.2` |
| x402 Payment Protocol | `@grantex/x402@0.4.1` |
| Python SDK | `grantex==0.7.2` |
| Go SDK | `github.com/mishrasanjeev/grantex-go@v0.4.3` |
| MCP Auth server | `@grantex/mcp-auth@4.1.0` |
| CLI | `@grantex/cli@0.4.2` |
| Gateway | `@grantex/gateway@0.3.0` |
| Adapters | `@grantex/adapters@0.2.1` |
| Strands TypeScript | `@grantex/strands@0.2.1` |
| Strands Python | `grantex-strands==0.2.2` |
| OpenAPI contract | `0.5.0` |

Grantex is a multi-package repository. SDKs, integrations, the API contract, and
repository release entries can advance independently, so a single project-wide
version number would be misleading.

The current SDK and changed integration releases were validated from the
merged source, then checked against npm, PyPI, and the public Go proxy.
Historical enforcement tests are in [the validation report](/sdk-release-validation);
the October 4 release verification is described in [Release Status](/release-status).
x402 was compatibility-tested, not republished.

## Canonical sources

<CardGroup cols={2}>
  <Card title="Release Status" icon="box" href="/release-status">
    Published SDKs, prepared candidates, runtime requirements, registry links,
    and reproducible install commands.
  </Card>

  <Card title="Compatibility Matrix" icon="table" href="https://github.com/mishrasanjeev/grantex/blob/main/COMPATIBILITY.md">
    Repository package names, versions, roles, and verified publication status.
  </Card>

  <Card title="Repository Changelog" icon="clock-rotate-left" href="https://github.com/mishrasanjeev/grantex/blob/main/CHANGELOG.md">
    The complete chronological record of cross-project additions, fixes,
    security work, and release preparation.
  </Card>

  <Card title="GitHub Releases" icon="tag" href="https://github.com/mishrasanjeev/grantex/releases">
    Tagged source releases and their associated notes and artifacts.
  </Card>
</CardGroup>

## Interpreting versions

* A package registry is authoritative for whether an exact artifact is publicly
  installable.
* The compatibility matrix records the relationship between repository packages
  and published artifacts.
* The repository changelog describes cross-project work; its latest numbered
  entry may trail an independently published SDK patch.
* The OpenAPI version describes the service contract and does not automatically
  match any SDK package version.
* A repository manifest can change before publication. Do not treat a manifest
  version alone as proof that a release is available.

## Reproducible upgrades

Use the exact commands on [Release Status](/release-status), regenerate your
lockfile, and run authorization, token-verification, scope-enforcement, and
revocation tests before deployment. Self-hosted users should also confirm that
their deployed API contract supports the SDK features they plan to use.

<Info>
  This page intentionally links to the root changelog instead of duplicating its
  historical entries. Keeping one canonical history prevents the documentation
  copy from becoming stale.
</Info>

## Ownership

Grantex is owned by Orchestrum Technologies LLP. Inventor and owner: Sanjeev Kumar. Ownership contact: [sanjeev@orchestrum.in](mailto:sanjeev@orchestrum.in) or [mishra.sanjeev@gmail.com](mailto:mishra.sanjeev@gmail.com).


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