Learn PYRAMID-REST with Real Code Examples

Pyramid-REST leverages Pyramid’s traversal or URL dispatch routing to create RESTful endpoints.

Supports content negotiation, request/response serialization, and validation.

Highly configurable and minimalistic, allowing developers to add only needed components.

Integrates easily with ORMs like SQLAlchemy and authentication/authorization libraries.

Ideal for building modular APIs and microservices with Python.

Resource or view classes mapping HTTP methods

Request/response handling with Pyramid infrastructure

Customizable serialization/deserialization

Authentication/authorization hooks

Flexible configuration for modular architecture

Configurator - sets up Pyramid application

View - function or class responding to HTTP requests

Resource - object representing API endpoints

Traversal/URL dispatch - routing mechanisms

Predicates - conditional routing or request filtering

myproject/__init__.py - main application

myproject/views/ - REST views or resources

myproject/models/ - database models

development.ini / production.ini - configurations

setup.py - project packaging and dependencies

Initialize Pyramid project

Define resources and view callables

Map routes via URL dispatch or traversal

Apply authentication/authorization policies

Start Pyramid server and test endpoints

Beginner: simple JSON endpoint

Intermediate: CRUD API with SQLAlchemy

Advanced: Modular API with multiple resources

Expert: Microservices architecture with Pyramid

Enterprise: API with authentication, authorization, and caching

Pyramid-REST vs Flask-RESTful: Pyramid more configurable, Flask simpler

Pyramid-REST vs Django REST Framework: Pyramid lightweight, DRF feature-rich

Pyramid-REST vs FastAPI: Pyramid sync-first, FastAPI async-native

Pyramid-REST vs Falcon: Falcon faster for high-performance endpoints

Pyramid-REST vs Tornado: Tornado fully async, Pyramid configurable WSGI

2010 - Pyramid 1.x initial REST experiments

2011 - Pyramid-REST patterns formalized

2015 - Pyramid 1.5 stable with traversal and view enhancements

2019 - Pyramid 2.x async-compatible updates

2025 - Latest Pyramid-REST stable release with modern Python support

Configurator - sets up Pyramid app and routes

View - callable responding to HTTP request

Resource - object representing REST endpoint

Traversal - hierarchical routing mechanism

Predicate - condition for route matching