keycardai · Larry-Osakwe · Aug 21, 2026 · Aug 21, 2026
diff --git a/README.md b/README.md
@@ -28,7 +28,6 @@
 
 ### Current Limitations
 
-- **Alpha Status**: All packages are in early development (`Development Status :: 3 - Alpha`). APIs may change between minor versions.
 - **FastMCP 3.x Required**: The `keycardai-fastmcp` package requires FastMCP 3.0 or later. FastMCP 3.0 made `ctx.get_state()` and `ctx.set_state()` async; all tool functions using these calls must be `async def`.
 - **MCP Protocol Version**: Tested against MCP protocol version as implemented by `mcp>=1.13.1`. Newer MCP protocol versions may introduce incompatibilities.
 
@@ -77,14 +76,6 @@ All packages follow [Semantic Versioning](https://semver.org/):
   - **MINOR** bumps (`0.x.0`) may contain breaking changes
   - **PATCH** bumps (`0.x.y`) are backward-compatible bug fixes
 
-### Alpha Status (`0.x.y`)
-
-All packages are currently in alpha status. This means:
-
-1. **API Stability**: Public APIs may change between minor versions
-2. **Documentation**: APIs are documented but may evolve
-3. **Production Use**: Suitable for early adopters comfortable with potential migration work
-
 ### When Will Packages Reach 1.0?
 
 Packages will graduate to `1.0.0` when:

diff --git a/packages/a2a/README.md b/packages/a2a/README.md
@@ -2,8 +2,6 @@
 
 Keycard auth primitives for [a2a-sdk](https://github.com/a2aproject/A2A) 1.x agent services. This package is glue, not a parallel server abstraction. Customers compose these primitives with a2a-sdk's standard route factories and request handler in their own Starlette / FastAPI app to get bearer token verification, OAuth metadata discovery, and OAuth 2.0 token exchange (RFC 8693) for downstream delegated calls.
 
-> **Preview.** This package is pre-1.0. APIs may change between minor versions.
-
 ## What's in here
 
 Server-side wiring:

diff --git a/packages/a2a/pyproject.toml b/packages/a2a/pyproject.toml
@@ -19,7 +19,7 @@ dependencies = [
 ]
 keywords = ["a2a", "agent-to-agent", "delegation", "agents", "ai", "authentication", "oauth", "token-exchange", "keycard"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/packages/fastmcp/pyproject.toml b/packages/fastmcp/pyproject.toml
@@ -21,7 +21,7 @@ dependencies = [
 ]
 keywords = ["fastmcp", "mcp", "model-context-protocol", "oauth", "token-exchange", "authentication", "keycard"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/packages/langchain/pyproject.toml b/packages/langchain/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
 ]
 keywords = ["langchain", "langgraph", "agents", "oauth", "token-exchange", "authentication", "keycard"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/packages/mcp-fastmcp/pyproject.toml b/packages/mcp-fastmcp/pyproject.toml
@@ -11,7 +11,7 @@ dependencies = [
 ]
 keywords = ["fastmcp", "mcp", "model-context-protocol", "oauth", "token-exchange", "authentication", "keycard"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/packages/mcp/pyproject.toml b/packages/mcp/pyproject.toml
@@ -18,7 +18,7 @@ dependencies = [
 ]
 keywords = ["mcp", "model-context-protocol", "authentication", "authorization", "ai", "llm"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/packages/oauth/pyproject.toml b/packages/oauth/pyproject.toml
@@ -15,7 +15,7 @@ dependencies = [
 
 keywords = ["oauth", "oauth2", "authentication", "tokens", "security"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/packages/starlette/pyproject.toml b/packages/starlette/pyproject.toml
@@ -15,7 +15,7 @@ dependencies = [
 
 keywords = ["oauth", "oauth2", "starlette", "fastapi", "authentication", "middleware", "keycard"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",

diff --git a/pyproject.toml b/pyproject.toml
@@ -9,7 +9,7 @@ authors = [
     { name = "Keycard", email = "support@keycardai.com" }
 ]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",
     "Programming Language :: Python :: 3",