SDK Feature Matrix by Category

Maturity levels

Maturity levels indicate the extent of development on a generation target.

Maturity level

Alpha

Description

An early preview of upcoming features intended for gathering feedback. Alpha versions are less complete and likely to be unstable, with frequent updates and significant changes.

Beta

Description

A stable release version that includes many features of GA but is still ongoing development and customer feedback. Core interfaces are stable and ready for production use.

General availability (GA)

Description

A fully supported release that includes all functionalities altering the type interface from OpenAPI Specification keywords (for example, oneOf).

Maturity level	Description
Alpha	An early preview of upcoming features intended for gathering feedback. Alpha versions are less complete and likely to be unstable, with frequent updates and significant changes.
Beta	A stable release version that includes many features of GA but is still ongoing development and customer feedback. Core interfaces are stable and ready for production use.
General availability (GA)	A fully supported release that includes all functionalities altering the type interface from OpenAPI Specification keywords (for example, oneOf).

Feature support levels

Feature support levels indicate the extent of additional functionalities provided.

Target

TypeScript

Maturity level

GA

Feature support level

GA

Python

Maturity level

GA

Feature support level

GA

Go

Maturity level

GA

Feature support level

GA

Java

Maturity level

GA

Feature support level

GA

C#

Maturity level

GA

Feature support level

GA

PHP

Maturity level

GA

Feature support level

Level 1

Ruby

Maturity level

GA

Feature support level

Level 1

Terraform

Maturity level

GA

Feature support level

Level 2

Postman

Maturity level

Alpha

Feature support level

Level 1

MCP Typescript

Maturity level

Beta

Feature support level

Level 2

CLI

Maturity level

Beta

Feature support level

Level 2

Target	Maturity level	Feature support level
TypeScript	GA	GA
Python	GA	GA
Go	GA	GA
Java	GA	GA
C#	GA	GA
PHP	GA	Level 1
Ruby	GA	Level 1
Terraform	GA	Level 2
Postman	Alpha	Level 1
MCP Typescript	Beta	Level 2
CLI	Beta	Level 2

Deprecated generation targets

• TypeScript Beta (v1)
• Java Beta (v1)

SDK Feature Matrix by Category

This document outlines the OpenAPI and SDK features supported by Speakeasy. Features are grouped by category to help quickly locate what’s available per SDK.

Legend:

• ✅ Implemented
• ⚠️ Partially Implemented (missing Readme sections or tests)
• ⛔ Not Implemented
• ➖ Ignored

Note: This is not a complete list. Some SDK features are language-specific or not yet documented here.

Customization Basics

Feature

callbacks

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

➖

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

core

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⚠️

CLI

⚠️

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
callbacks	✅	✅	✅	✅	✅	✅	✅	✅	➖	➖	✅
core	✅	✅	✅	✅	✅	✅	✅	✅	⚠️	✅	⚠️

Structure

Feature

groups

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

ignores

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

includes

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

nameOverrides

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

multiLevelTagging

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
groups	✅	✅	✅	✅	✅	✅	✅	✅	⛔	✅	✅
ignores	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
includes	✅	✅	✅	✅	✅	✅	✅	✅	⛔	✅	✅
nameOverrides	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
multiLevelTagging	✅	✅	✅	✅	✅	✅	✅	✅	⛔	✅	✅

Data Model

Feature

disallowCircularRefs

TypeScript

➖

Go

➖

C#

➖

Ruby

➖

MCP Typescript

➖

CLI

⛔

Python

➖

Java

➖

PHP

➖

Terraform

✅

Postman

➖

enums

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

typeOverrides

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

constsAndDefaults

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

nullables

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

⛔

Python

✅

Java

✅

PHP

✅

Terraform

➖

Postman

⛔

unions

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

bigint

TypeScript

✅

Go

✅

C#

✅

Ruby

⛔

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

➖

Postman

✅

decimal

TypeScript

✅

Go

✅

C#

✅

Ruby

⛔

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

sets

TypeScript

➖

Go

➖

C#

➖

Ruby

➖

MCP Typescript

➖

CLI

⛔

Python

➖

Java

➖

PHP

➖

Terraform

✅

Postman

➖

sliceUnions

TypeScript

✅

Go

✅

C#

✅

Ruby

⛔

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

⛔

Postman

⛔

additionalProperties

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

openEnums

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

⛔

Terraform

✅

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
disallowCircularRefs	➖	➖	➖	➖	➖	➖	➖	✅	➖	➖	⛔
enums	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
typeOverrides	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
constsAndDefaults	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
nullables	✅	✅	✅	✅	✅	✅	✅	➖	✅	⛔	⛔
unions	✅	✅	✅	✅	✅	✅	✅	✅	✅	➖	✅
bigint	✅	✅	✅	✅	✅	✅	⛔	➖	✅	✅	✅
decimal	✅	✅	✅	✅	✅	✅	⛔	✅	✅	✅	✅
sets	➖	➖	➖	➖	➖	➖	➖	✅	➖	➖	⛔
sliceUnions	✅	✅	✅	✅	✅	✅	⛔	⛔	✅	⛔	✅
additionalProperties	✅	✅	✅	✅	✅	✅	✅	✅	✅	➖	✅
openEnums	✅	✅	✅	✅	✅	⛔	✅	✅	✅	⛔	✅

Customize Methods

Feature

tagBasedOrdering

TypeScript

➖

Go

➖

C#

➖

Ruby

➖

MCP Typescript

➖

CLI

⛔

Python

➖

Java

➖

PHP

➖

Terraform

➖

Postman

➖

flattening

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

methodSecurity

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

methodServerURLs

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

pagination

TypeScript

✅

Go

✅

C#

✅

Ruby

⚠️

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

⚠️

Terraform

✅

Postman

➖

retries

TypeScript

✅

Go

✅

C#

⚠️

Ruby

⚠️

MCP Typescript

⚠️

CLI

⚠️

Python

✅

Java

✅

PHP

⚠️

Terraform

✅

Postman

➖

defaultEnabledRetries

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

✅

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

methodArguments

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

⛔

PHP

✅

Terraform

✅

Postman

⛔

urlBasedPagination

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
tagBasedOrdering	➖	➖	➖	➖	➖	➖	➖	➖	➖	➖	⛔
flattening	✅	✅	✅	✅	✅	✅	✅	✅	✅	➖	✅
methodSecurity	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
methodServerURLs	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
pagination	✅	✅	✅	✅	✅	⚠️	⚠️	✅	⛔	➖	✅
retries	✅	✅	✅	✅	⚠️	⚠️	⚠️	✅	⚠️	➖	⚠️
defaultEnabledRetries	✅	✅	✅	⛔	⛔	⛔	⛔	⛔	✅	⛔	⛔
methodArguments	✅	✅	✅	⛔	✅	✅	✅	✅	⛔	⛔	⛔
urlBasedPagination	✅	✅	✅	✅	✅	✅	✅	✅	⛔	➖	⛔

Responses & Error Handling

Feature

getRequestBodies

TypeScript

➖

Go

✅

C#

✅

Ruby

✅

MCP Typescript

➖

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

inputOutputModels

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

errors

TypeScript

✅

Go

✅

C#

✅

Ruby

⚠️

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

⚠️

Terraform

➖

Postman

✅

enumUnions

TypeScript

✅

Go

⛔

C#

⛔

Ruby

⛔

MCP Typescript

✅

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

errorUnions

TypeScript

✅

Go

✅

C#

✅

Ruby

⛔

MCP Typescript

✅

CLI

✅

Python

✅

Java

⛔

PHP

✅

Terraform

➖

Postman

⛔

responseFormat

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

⛔

PHP

✅

Terraform

➖

Postman

➖

jsonlResponses

TypeScript

✅

Go

✅

C#

⛔

Ruby

✅

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

⛔

Terraform

⛔

Postman

⛔

uploadStreams

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

✅

PHP

⛔

Terraform

➖

Postman

➖

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
getRequestBodies	➖	✅	✅	✅	✅	✅	✅	✅	➖	✅	✅
inputOutputModels	✅	✅	✅	✅	✅	✅	✅	✅	⛔	➖	✅
errors	✅	✅	✅	✅	✅	⚠️	⚠️	➖	⛔	✅	✅
enumUnions	✅	✅	⛔	⛔	⛔	⛔	⛔	⛔	✅	⛔	⛔
errorUnions	✅	✅	✅	⛔	✅	✅	⛔	➖	✅	⛔	✅
responseFormat	✅	✅	✅	⛔	✅	✅	✅	➖	✅	➖	✅
jsonlResponses	✅	✅	✅	✅	⛔	⛔	✅	⛔	⛔	⛔	✅
uploadStreams	✅	✅	✅	✅	⛔	⛔	⛔	➖	⛔	➖	⛔

Global Parameters

Feature

additionalDependencies

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

⛔

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

deepObjectParams

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

✅

CLI

✅

Python

✅

Java

⛔

PHP

✅

Terraform

✅

Postman

⛔

acceptHeaders

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

✅

CLI

⛔

Python

✅

Java

✅

PHP

⛔

Terraform

➖

Postman

✅

allowReserved

TypeScript

✅

Go

✅

C#

✅

Ruby

⛔

MCP Typescript

⛔

CLI

✅

Python

⛔

Java

✅

PHP

⛔

Terraform

✅

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
additionalDependencies	✅	✅	✅	✅	✅	✅	✅	✅	✅	➖	⛔
deepObjectParams	✅	✅	✅	⛔	⛔	✅	⛔	✅	✅	⛔	✅
acceptHeaders	✅	✅	✅	✅	⛔	⛔	⛔	➖	✅	✅	⛔
allowReserved	✅	⛔	✅	✅	✅	⛔	⛔	✅	⛔	⛔	✅

Configure Servers

Feature

globalServerURLs

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⚠️

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

globalSecurityFlattening

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

globals

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⚠️

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

serverIDs

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

serverEvents

TypeScript

✅

Go

✅

C#

⚠️

Ruby

✅

MCP Typescript

⛔

CLI

⚠️

Python

✅

Java

⚠️

PHP

⛔

Terraform

➖

Postman

➖

serverEventsSentinels

TypeScript

✅

Go

✅

C#

⚠️

Ruby

✅

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

⚠️

PHP

⛔

Terraform

⛔

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
globalServerURLs	✅	✅	✅	✅	✅	✅	✅	✅	⚠️	✅	✅
globalSecurityFlattening	✅	✅	✅	✅	✅	✅	✅	✅	⛔	➖	⛔
globals	✅	✅	✅	✅	✅	✅	✅	✅	⚠️	✅	✅
serverIDs	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
serverEvents	✅	✅	✅	⚠️	⚠️	⛔	✅	➖	⛔	➖	⚠️
serverEventsSentinels	✅	✅	✅	⚠️	⚠️	⛔	✅	⛔	⛔	⛔	⛔

Security & Authentication

Feature

globalSecurity

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⚠️

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

globalSecurityCallbacks

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

✅

PHP

✅

Terraform

➖

Postman

➖

deprecations

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

oauth2ClientCredentials

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

oauth2Password

TypeScript

✅

Go

✅

C#

⛔

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

⛔

Java

✅

PHP

⛔

Terraform

⛔

Postman

⛔

customSecuritySchemes

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
globalSecurity	✅	✅	✅	✅	✅	✅	✅	✅	⚠️	✅	✅
globalSecurityCallbacks	✅	✅	✅	✅	✅	✅	✅	➖	⛔	➖	⛔
deprecations	✅	✅	✅	✅	✅	✅	✅	✅	✅	➖	✅
oauth2ClientCredentials	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
oauth2Password	✅	⛔	✅	✅	⛔	⛔	✅	⛔	✅	⛔	✅
customSecuritySchemes	✅	✅	✅	✅	✅	✅	✅	✅	✅	⛔	✅

SDK Behavior

Feature

downloadStreams

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

⛔

Terraform

➖

Postman

➖

stringNumberFormats

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

✅

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

➖

Postman

⛔

flatRequests

TypeScript

⛔

Go

⛔

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

operationTimeout

TypeScript

✅

Go

✅

C#

⛔

Ruby

✅

MCP Typescript

✅

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
downloadStreams	✅	✅	✅	✅	⛔	⛔	⛔	➖	⛔	➖	✅
stringNumberFormats	✅	✅	✅	⛔	⛔	⛔	⛔	➖	✅	⛔	⛔
flatRequests	⛔	✅	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔
operationTimeout	✅	✅	✅	⛔	⛔	⛔	✅	⛔	✅	⛔	⛔

Add Webhooks

Feature

webhooks

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

➖

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

webhookHandlers

TypeScript

✅

Go

⛔

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

⛔

Python

⛔

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
webhooks	✅	✅	✅	✅	✅	✅	✅	✅	➖	➖	✅
webhookHandlers	✅	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔

Add Custom Code

Feature

sdkHooks

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

➖

customCodeRegions

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

⛔

Terraform

✅

Postman

⛔

mockServer

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

⛔

Terraform

⛔

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
sdkHooks	✅	✅	✅	✅	✅	✅	✅	✅	✅	➖	✅
customCodeRegions	✅	✅	✅	✅	⛔	⛔	⛔	✅	⛔	⛔	✅
mockServer	✅	✅	✅	✅	✅	⛔	✅	⛔	✅	⛔	✅

Environment

Feature

hiddenGlobals

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

✅

CLI

⛔

Python

✅

Java

✅

PHP

⛔

Terraform

✅

Postman

✅

configurableModuleName

TypeScript

⛔

Go

⛔

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

envVarGlobals

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

⛔

Postman

⛔

envVarSecurityUsage

TypeScript

✅

Go

✅

C#

⛔

Ruby

⛔

MCP Typescript

⛔

CLI

⛔

Python

✅

Java

⛔

PHP

⛔

Terraform

➖

Postman

⛔

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
hiddenGlobals	✅	✅	✅	✅	⛔	⛔	⛔	✅	✅	✅	⛔
configurableModuleName	⛔	✅	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔
envVarGlobals	✅	✅	✅	⛔	⛔	⛔	⛔	⛔	⛔	⛔	⛔
envVarSecurityUsage	✅	✅	✅	⛔	⛔	⛔	⛔	➖	⛔	⛔	⛔

Documentation & Dev Experience

Feature

docs

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

examples

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

⛔

CLI

✅

Python

✅

Java

✅

PHP

✅

Terraform

✅

Postman

✅

tests

TypeScript

✅

Go

✅

C#

✅

Ruby

✅

MCP Typescript

✅

CLI

✅

Python

✅

Java

✅

PHP

⛔

Terraform

➖

Postman

➖

Feature	TypeScript	Python	Go	Java	C#	PHP	Ruby	Terraform	MCP Typescript	Postman	CLI
docs	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
examples	✅	✅	✅	✅	✅	✅	✅	✅	⛔	✅	✅
tests	✅	✅	✅	✅	✅	⛔	✅	➖	✅	➖	✅