Kansas City PHP Development Services

Kansas City's #1 PHP Development Company

Senior PHP engineers building custom apps, REST and GraphQL APIs, payment systems, AI integrations, microservices, and high-traffic platforms on PHP 8.3, MySQL 8, Laravel, Symfony, Slim, and modern composer-driven stacks. Built in Kansas City, delivered nationwide, ranked for performance, security, and scale.

22+
Years building PHP
500+
PHP apps shipped
99.99%
Uptime targets
8.3
Latest PHP version

What does our production PHP stack look like in 2026?

PHP 8.3
MySQL 8
MariaDB
PostgreSQL
Redis
Composer
PSR-12
PHPUnit
PHPStan
Xdebug
OPcache
FPM
Nginx
Apache
cPanel
WHM
Docker
GitHub Actions
What We Build In PHP

What PHP capabilities do we offer under one roof?

We do not specialize in one slice of PHP. We build the full surface area: custom apps, APIs, integrations, payment, auth, AI, automation, and the hardened infrastructure to run it all.

Custom PHP Applications

Bespoke business apps, dashboards, internal tools, member portals, marketplaces, and SaaS platforms architected to your exact workflow. PSR-12 code, dependency injection, service containers, repository patterns, full test coverage.

REST & GraphQL APIs

Versioned REST endpoints, GraphQL schemas, OpenAPI specs, JSON:API, HATEOAS, rate limiting, caching layers, and developer-friendly docs. Built for mobile apps, partner integrations, and AI agents.

Database Architecture

MySQL, MariaDB, PostgreSQL, SQLite, and Redis. Normalized schemas, prepared statements via PDO, indexing strategy, query plan tuning, replication, partitioning, full-text and JSON column design.

Payment Gateway Integration

Authorize.Net, Stripe, PayPal, Square, Braintree, Apple Pay, Google Pay, CashApp, Venmo, ACH, subscription billing, dunning, refunds, partial captures, 3D Secure, PCI-aware tokenization.

Authentication & Authorization

OAuth2, OpenID Connect, SAML, JWT, session-based auth, magic links, passwordless, TOTP/2FA, WebAuthn, social login, role-based access, attribute-based access, and SSO across multiple PHP apps.

AI & LLM Integration

OpenAI, Anthropic, Google Gemini, xAI Grok, and open-source models wired into PHP via official and community SDKs. Streaming completions, tool use, function calling, structured outputs, agent loops.

Microservices & Queues

Decoupled PHP services, message queues with RabbitMQ, Redis Streams, Beanstalkd, and SQS, background workers with Laravel Horizon and Symfony Messenger, retries, dead-letter queues, and idempotency.

Performance Engineering

OPcache tuning, preloading, JIT, FPM pool sizing, query profiling, N+1 elimination, HTTP caching, Varnish, CDN edge, response time budgets, and Core Web Vitals on PHP-rendered pages.

Security Hardening

OWASP Top 10 reviews, prepared statements everywhere, CSRF tokens, content security policy, secure cookies, input filtering, output encoding, secrets via env, file upload scanning, audit logging.

Cron, CLI & Background Jobs

Long-running workers, scheduled tasks, Symfony Console and Laravel Artisan commands, file processing, ETL pipelines, batch invoicing, nightly reports, data syncs, and webhook fan-out workers.

Third-Party Integrations

Mailgun, Twilio, SendGrid, Postmark, HubSpot, Salesforce, Pipedrive, QuickBooks, Xero, Zapier, Make, Slack, Microsoft Graph, Google Workspace, Shopify, WooCommerce, and any REST or SOAP API.

Headless & Decoupled CMS

WordPress and Joomla as headless API backends, Strapi-style admin in pure PHP, Statamic flat-file CMS, custom JSON content APIs powering React, Vue, Next, Astro, and native mobile frontends.

Frameworks We Use

Which major PHP frameworks do we ship production-grade?

We pick the right tool for the job. Need rapid MVP? Laravel. Enterprise contracts and DDD? Symfony. Tiny API microservice? Slim. Legacy lift? Phalcon, CodeIgniter, Yii, CakePHP, Lumen - we ship in all of them.

MVP & SaaS

Laravel

Eloquent ORM, queues with Horizon, Livewire, Inertia, Sanctum, Passport, Cashier, Nova, Filament admin, and the broadest ecosystem in PHP.

Enterprise

Symfony

Hardened components, Messenger, Doctrine, API Platform, DDD-friendly architecture, and the framework powering Drupal, Magento, and Shopware.

Microservices

Slim 4

PSR-7, PSR-15 middleware, ultra-lean routing for high-throughput JSON APIs, webhook receivers, and serverless PHP endpoints.

High Performance

Phalcon & Swoole

C-extension speed with Phalcon, async non-blocking PHP with Swoole and OpenSwoole for WebSocket servers, long-poll endpoints, and real-time apps.

Legacy Lift

CodeIgniter, CakePHP, Yii, Lumen

We rescue, refactor, and modernize legacy PHP. Strangler-fig migrations, dual-run cutovers, and incremental upgrades to PHP 8.3.

Content

WordPress, Joomla, Drupal

Custom plugins, modules, components, Gutenberg blocks, WP REST API extensions, Joomla 5, and Drupal 10 module development in pure PHP.

AI Integration In PHP

Why is PHP now a first-class AI language in 2026?

Forget the myth that AI only lives in Python. We build production AI features in PHP every week: LLM-powered admin tools, RAG knowledge bases, vector search, embedding pipelines, agent loops, MCP servers, and AI-driven automation that runs inside your existing PHP stack.

LLM

LLM SDK Integration

OpenAI, Anthropic Claude, Google Gemini, xAI Grok, Mistral, Groq, and open models via official PHP SDKs and OpenAI-compatible endpoints. Streaming, function calling, structured JSON, vision, and audio.

RAG

RAG Knowledge Bases

Document ingestion, chunking, embedding pipelines, and retrieval over pgvector, Pinecone, Weaviate, Qdrant, Chroma, and Redis Vector. Your PHP app answers questions from your own data, cited and grounded.

VEC

Vector Databases

pgvector inside PostgreSQL, MySQL vector indexes, Milvus, Qdrant, Weaviate, Pinecone, and Chroma wired into PHP. Hybrid keyword + semantic search for product catalogs, support, and internal knowledge.

AGT

AI Agents In PHP

Tool-using agents built in pure PHP. Plan-and-act loops, ReAct, multi-step reasoning, function calling, code execution, and guardrails. Agents that read your DB, call your APIs, and take action safely.

MCP

MCP Servers In PHP

Model Context Protocol servers written in PHP that expose your data and tools to Claude, ChatGPT, Cursor, Windsurf, and other AI clients. Your business logic, callable by AI, with PHP auth and ACL on top.

CHAT

Onsite AI Chat & Search

Embedded chat widgets, semantic site search, AI sales assistants, AI support agents, and lead-qualifying bots. All running through your PHP backend, logging every conversation to your database.

CMS

AI Inside Your CMS

AI content drafting, SEO scoring, alt-text generation, summarization, translation, and AI-powered media tagging built directly into WordPress, Joomla, Drupal, and custom PHP admins.

AUTO

AI Workflow Automation

n8n, Make, Zapier, and custom PHP pipelines orchestrating multi-model workflows. Email triage, lead routing, AI-generated invoices, document parsing, OCR, and AI-driven CRM actions.

SEO

AI Search Optimization

llms.txt generation, structured data, AI-readable content APIs, and PHP-rendered pages tuned for ChatGPT, Perplexity, Gemini, Grok, and Claude crawlers. Your PHP site becomes a citable AI source.

Our Process

How do we move PHP projects from whiteboard to production in 6 steps?

No mystery, no bait-and-switch scope. You see the architecture, the database, the API contracts, and the test plan before a single line of PHP is written.

  1. 01

    Discovery & Architecture

    Requirements workshop, data flow diagrams, API contracts, schema sketches, and a written PRD. You approve the plan before we code.

  2. 02

    Schema & API Design

    PostgreSQL or MySQL schema, OpenAPI spec, auth model, and queue topology. Reviewed line by line so future-you can extend it.

  3. 03

    Build In Vertical Slices

    End-to-end working features every sprint. Demo environment from day one. PSR-12, PHPStan level 8, PHPUnit coverage, CI on every push.

  4. 04

    Security & Performance Pass

    OWASP review, dependency audit, load testing, query plan review, OPcache and FPM tuning, and a written report.

  5. 05

    Deploy & Cut Over

    Zero-downtime deploys, blue-green or rolling, database migrations gated behind feature flags, DNS cutover, and a documented rollback plan.

  6. 06

    Monitor & Iterate

    APM with Sentry, New Relic, or Datadog, error budgets, on-call rotation, and monthly improvements baked into your retainer.

How do we ship production-grade PHP from day one?

Security Hardening Included, Not Sold Extra

  • OWASP Top 10 reviewed every release
  • PDO prepared statements - zero string-concat SQL
  • CSRF tokens on every state-changing route
  • Content Security Policy, HSTS, Referrer Policy headers
  • Argon2id password hashing, never MD5 or SHA1
  • Rate limiting and brute-force protection on auth
  • File upload MIME sniffing, size caps, virus scanning
  • Secrets in env vars, never in source control
  • Audit logs for every privileged action
  • Composer audit and Dependabot on every repo

Performance & Scaling, Engineered In

  • OPcache + JIT tuned for your workload
  • FPM pool sizing matched to real traffic patterns
  • HTTP caching with ETag, Last-Modified, Cache-Control
  • Redis for sessions, cache, queues, and rate limits
  • Database indexes from query plan analysis, not guesswork
  • N+1 elimination with eager loading and DataLoader patterns
  • Varnish or Cloudflare edge cache for read-heavy routes
  • Horizontal scaling with stateless app servers
  • Read replicas, connection pooling with ProxySQL
  • Core Web Vitals tuned on every PHP-rendered page
Why PHP, Why Now

PHP vs Node, Python, & Ruby In 2026

PHP 8.3 is fast, typed, async-capable, AI-ready, and runs 75% of the web. The "PHP is dead" take is a meme. The reality is shipped product.

Capability
PHP 8.3
Node.js
Python
Ruby
Web request throughput
Excellent
Excellent
Good
Good
Shared hosting / cPanel
Universal
Limited
Limited
Limited
CMS ecosystem
WordPress, Joomla, Drupal, Magento
Strapi, Ghost
Wagtail, Django CMS
Spree, Solidus
AI / LLM SDK support
First-class in 2026
First-class
First-class
Good
Typed code at scale
Strict types + PHPStan L8
TypeScript
mypy / Pyright
RBS / Sorbet
Async & real-time
Swoole, ReactPHP, AMP
Native event loop
asyncio
Async gem
Hiring pool
Largest on the web
Very large
Very large
Smaller
Cost to host & run
Lowest
Moderate
Moderate
Higher
Fixed-Scope Pricing

PHP Development Packages

Real numbers, fixed scope, signed up front. No surprise change orders, no hourly billing surprises, no offshore subcontractors.

Starter

PHP Build

$4,500starting

Single-purpose PHP app, REST API, or custom plugin/module. Up to 12 endpoints or 8 admin screens. Auth, payment, or third-party integration included.

  • PHP 8.3 + MySQL 8
  • Laravel, Symfony, Slim, or custom
  • One payment or auth integration
  • OpenAPI docs + Postman collection
  • PHPUnit + PHPStan level 8
  • 30 days post-launch support
Start A Build
Enterprise

PHP At Scale

$50,000starting

Mission-critical PHP. High-traffic, multi-region, microservices, real-time, AI-native. Includes Swoole or ReactPHP, message queues, vector DB, and full SRE handoff.

  • Everything in Platform
  • Swoole, ReactPHP, or AMP async
  • RabbitMQ + Redis Streams
  • pgvector or Pinecone RAG at scale
  • Multi-region, blue-green deploys
  • 12 months SRE retainer included
Scope At Scale
Industries We Build PHP For

PHP Across Every Vertical

🏥

Healthcare & Telehealth

HIPAA-aware PHP portals, intake forms, scheduling, e-prescribe integrations, and audit logging.

Legal & Compliance

Matter management, client portals, e-signature, document automation, and conflict checks.

🏠

Real Estate

MLS feeds via RETS/RESO, IDX integrations, lead routing, drip campaigns, and property CRMs.

🛍

eCommerce & Retail

Custom carts, WooCommerce, Magento, headless storefronts, ERP and 3PL integrations.

🏗

Construction & Trades

Estimating tools, job scheduling, SMS dispatch, route optimization, and customer portals.

💰

Finance & Fintech

Lending portals, KYC/AML flows, ACH and card processing, ledger services, and reporting APIs.

🎓

Education & LMS

Custom LMS, course catalogs, SCORM/xAPI, payment + cohort logic, and Moodle/Open edX integrations.

📱

SaaS & B2B Platforms

Multi-tenant SaaS, billing, usage metering, partner APIs, white-label portals, and webhook events.

📦

Logistics & Supply Chain

Order management, EDI, carrier APIs, label printing, and warehouse barcode flows.

🍽

Hospitality & Food

Reservations, POS integrations, loyalty, gift cards, online ordering, and SMS campaigns.

🚔

Local Service & Home

Booking engines, route scheduling, recurring service plans, payments, and customer portals.

🏛

Nonprofits & Membership

Donation forms, recurring giving, member portals, event registration, and CRM integrations.

Related Services

PHP Pairs With Everything Else We Build

PHP rarely ships alone. Pair it with our other services for an end-to-end build, launch, and growth engine.

PHP Development FAQ

Answers Before You Ask

Is PHP still a good choice in 2026?

Yes. PHP 8.3 powers roughly 75% of the web, runs WordPress, Joomla, Drupal, Magento, Shopify backend tools, Slack, Facebook surfaces, and thousands of SaaS platforms. With strict types, JIT, Swoole async, and first-class AI SDKs, PHP is faster and safer than ever - and cheaper to host than any other major web stack.

Can PHP really handle AI and LLM integrations?

Yes. We ship AI features in PHP every week: OpenAI, Anthropic, Gemini, Grok, and Mistral SDKs, RAG over pgvector and Pinecone, MCP servers in PHP, AI agents with tool use, and AI-powered admin tools inside WordPress and Joomla. Python is not required to ship production AI.

Which PHP framework do you recommend?

It depends on the job. Laravel for SaaS and rapid MVPs. Symfony for enterprise and DDD. Slim for tiny microservices and webhook receivers. Swoole or ReactPHP for real-time. We help you pick during discovery and never lock you into a tool that does not fit.

How do you handle security in PHP apps?

OWASP Top 10 reviewed on every release, PDO prepared statements everywhere, Argon2id hashing, CSRF tokens, CSP headers, rate limiting, secrets in env, audit logging, Composer audit, and Dependabot. Plus, optional penetration tests before launch.

Can you upgrade my legacy PHP 5 or 7 app?

Yes. We run strangler-fig migrations: stand up a PHP 8.3 service next to your legacy app, move routes one slice at a time, dual-run, then cut over. No big-bang rewrites. Your business keeps running the entire time.

Do you build REST or GraphQL?

Both. REST with OpenAPI specs for mobile, partners, and AI agents. GraphQL with API Platform or Lighthouse when clients need flexible queries. Versioning, auth, rate limiting, and developer docs always included.

How do you integrate payments in PHP?

Authorize.Net, Stripe, PayPal, Square, Braintree, Apple Pay, Google Pay, CashApp, and ACH. We handle one-time, recurring, subscriptions, dunning, refunds, partial captures, 3D Secure, and PCI-aware tokenization so card data never touches your server.

Do you work with my existing hosting or move me?

Either. We work on shared cPanel, VPS, Cloudways, AWS, DigitalOcean, Linode, Hetzner, and dedicated bare metal. If your stack is holding you back, we will plan a migration and move you with zero downtime.

How long does a PHP project take?

A focused Starter build runs 3 to 5 weeks. A Platform build runs 8 to 16 weeks. Enterprise scale runs 4 to 9 months. We deliver vertical slices each sprint so you see working software early and often, not at the end.

Do you outsource PHP development?

No. 100% US team, Kansas City based, senior engineers start to finish. No offshore subcontractors, no junior bait-and-switch, no language barriers, no time zone gaps.

What We Rank For

PHP Search Terms We Build And Rank For

PHP development custom PHP application PHP 8.3 development Laravel development Symfony development Slim framework API Phalcon PHP Swoole PHP ReactPHP PHP REST API PHP GraphQL API PHP microservices PHP SaaS development PHP CRM development PHP ERP integration PHP payment gateway Authorize.Net PHP Stripe PHP integration PHP OAuth2 server PHP JWT auth PHP SSO SAML PHP AI integration PHP OpenAI SDK PHP Anthropic SDK PHP RAG pgvector PHP MCP server PHP AI agent PHP vector database PHP queue worker PHP background jobs PHP cron scheduler WordPress plugin development Joomla component development Drupal module development Magento extension development WooCommerce PHP development headless WordPress PHP headless Joomla API PHP performance tuning PHP security hardening PHP OWASP review PHP code audit PHP legacy migration PHP 5 to 8 upgrade PHP MySQL optimization PHP PostgreSQL development PHP cPanel deployment PHP CI/CD pipeline PHP Docker PHP unit testing PHPStan level 8 PHPUnit testing PSR-12 PHP coding enterprise PHP development USA PHP development company Kansas City PHP developers

Let's Ship Your Next PHP App

Tell us what you need. We will return a fixed-scope plan, architecture diagram, and price within two business days.