Agency · Claude CodeFree audit

CLAUDE CODE AGENCY TO SHIP AI CODING AGENTS IN YOUR DEV TEAM

Hack'celeration is a Claude Code agency that rolls out Anthropic's command-line coding agent across engineering teams. The team sets up MCP servers, hooks, custom skills, sub-agents, and per-repo CLAUDE.md instructions so Claude Code ships real PRs, not toy demos. Measured outcomes: +38% PR throughput in 60 days, -52% time on boilerplate, full audit trail of every agent action.

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Claude Code Agency — workflow & automation.
Hack'celeration Agency

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Our agency · why us

Why pick a Claude Code agency that has shipped it

Claude Code is the most capable coding agent of 2025. It writes, refactors, tests and ships pull requests across multi-file repos. The catch: it needs careful setup to be safe and useful. Wrong CLAUDE.md, missing hooks, no MCP servers, and it either over-edits or gives up. Hack'celeration has rolled out Claude Code across 25+ dev teams in 2025, ranging from 4 to 80 engineers.

The team uses Claude Code internally on every client project. The team knows the patterns that work: tight CLAUDE.md per repo, per-folder sub-CLAUDE.md, post-tool hooks for linting and tests, MCP servers for internal APIs, skills for repetitive tasks. A field note: teams that skip CLAUDE.md setup and run Claude Code raw lose 40 to 60% of its value within the first week. The skill is in the configuration, not the model. Crosslinks: Anthropic agency, Cursor agency, Claude Cowork agency.

Claude Code · agency services

What the team delivers on Claude Code

Rollout and security setup. Claude Code installed, authenticated via Anthropic API keys or Claude on AWS Bedrock for EU compliance. Per-user API key management, audit logging, allowed-command lists in settings.json. The team configures the IDE plugins (VS Code, JetBrains, Zed) and the CLI. SSH key isolation, secret scanning, no commit of API keys.

CLAUDE.md and skills. Per-repo CLAUDE.md tuned to your stack, coding conventions, test framework, deployment flow. Per-folder sub-CLAUDE.md for frontend, backend, infra. Custom skills (SKILL.md) for your repeating tasks: ship a new API endpoint, add a Stripe event handler, run a security review. Skills reduce repetitive prompt writing and improve consistency across the team.

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MCP servers. The team builds private MCP servers for your internal APIs (HubSpot, internal database, design system, observability) so Claude Code can read context and act in your stack. Common MCP servers: GitHub MCP, Linear MCP, Sentry MCP, Notion MCP, your internal API MCP. This is what turns Claude Code from a coder into a real engineer who knows your system.

Hooks and CI/CD integration. Pre-tool and post-tool hooks for safety (allowlists, secret scanning) and quality (auto-lint, auto-test). GitHub Actions integration so Claude Code can be triggered from a PR comment or issue. Background tasks for code review, dependency upgrades, test generation. The team also configures sub-agents for parallel work on big refactors.

+38%
PR THROUGHPUT
in 60 days on teams adopting Claude Code with CLAUDE.md tuned
-52%
BOILERPLATE
time on repetitive tasks (CRUD endpoints, tests, migrations)
94%
PRs MERGED
first-pass merge rate on Claude Code PRs with hooks + tests
Claude Code · playbook

How the team rolls Claude Code in 30 days

Week 1: rollout on 2 to 4 pilot engineers. Authentication, CLAUDE.md drafted, key skills written, GitHub integration. The team pairs with each engineer for 2 hours to set up their workflow. Week 2: MCP servers built for the top 3 internal systems (your DB, your API, your ticketing). Hooks configured for security and quality. Week 3: rollout to the full team. 2-hour group session, 1-hour 1:1 with each engineer. Documentation in your internal wiki. Week 4: review and tuning. Refine CLAUDE.md, add skills based on observed patterns, fix friction points. Quick win: write a SKILL.md for your most-repeated task (e.g. "add a new feature flag") within the first 3 days. Each engineer saves 30 to 60 minutes per use.

Claude Code · multi-team

Claude Code across engineering and beyond

Backend and frontend engineers. Faster feature work, less boilerplate, better test coverage. Claude Code drafts CRUD endpoints, writes tests, handles migrations, fixes bugs from Sentry stack traces. Senior engineers get 6 to 10 hours back per week.

DevOps and platform. Terraform refactors, Kubernetes manifest generation, GitHub Actions workflows, observability config (Datadog, Grafana). Claude Code reads existing IaC and proposes changes with rollback plans. The team also wires Claude Code into incident response: a Slack command triggers a sub-agent that drafts a postmortem from the incident timeline.

Product, design, data. Non-engineers run Claude Code on small repos (data scripts, design tokens, content updates). With a tight CLAUDE.md and an MCP server to their tool of choice (Figma, dbt, Snowflake), a PM can ship a tracking event change without bothering an engineer. Crosslink: automation agency for cross-team workflows.

+6H/WEEK/ENGINEER
+6H/WEEK/ENGINEER
time saved on boilerplate and routine tickets
-44%
MTTR
mean time to recovery on incidents with Claude Code sub-agents
100%
TEST COVERAGE
on new endpoints when test-gen skill is enforced
Our agency · innovations

A Claude Code agency on the frontier of agentic dev

Claude Code ships new capabilities every month. 2025 brought sub-agents (parallel work on independent files), background tasks (long-running agents), hooks (programmable safety), skills (reusable task templates), and MCP servers (the standard way to give the agent context). The team integrates each release into client setups within 1 to 2 weeks of GA.

The team also builds shared MCP servers across clients (anonymized): GitHub MCP with PR templates, Linear MCP with issue conventions, Sentry MCP with stack-trace-to-fix workflows. This means a new client gets a battle-tested MCP catalog from day 1. Combined with the team's Claude Code skill libraries (security review, performance audit, dependency upgrade), the rollout takes weeks instead of months. Crosslink: Cursor agency for IDE-based AI coding, Anthropic agency for direct Claude API use cases.

Frequently asked questions

01How much does Claude Code cost?+
Claude Code itself is a free CLI. The cost is the underlying Claude API consumption. Typical engineer usage in 2026: 30 to 120 USD per engineer per month, depending on intensity. Sonnet 4.5 is the default model, around 3 USD per million input tokens. Opus 4.7 for harder tasks is around 15 USD per million input. Anthropic also offers Claude Code via Claude Max subscription (20 to 200 USD per user per month) which bundles a token allowance. The team scopes the right plan based on your team size and usage patterns.
02How does Claude Code compare to Cursor, Windsurf, GitHub Copilot and Aider?+
Claude Code is the strongest pure agent: it runs autonomously, executes shell commands, edits multi-file changes, and has the deepest MCP ecosystem. Cursor and Windsurf are AI-first IDEs: better UX for interactive coding, lighter on agent autonomy. GitHub Copilot is the strongest on inline completion in any IDE, weaker on agent loops. Aider is the OSS alternative, capable but with less polish. Most teams the agency works with use Claude Code for agents and Cursor or Copilot for inline. Crosslink: Cursor agency.
03Is Claude Code safe to run in our codebase?+
Yes if configured correctly. The team sets up allowed-tools lists in settings.json (no destructive git, no production push, no secret access), pre-tool hooks for secret scanning, post-tool hooks for auto-lint. The team also runs Claude Code with restricted file scopes (per-folder permissions) and audit logs. For sensitive repos, the team disables auto-accept and requires human review on every tool call. Most companies are comfortable after the first week.
04Will Claude Code train on our code?+
No. Anthropic does not train on API data by default, and Claude Code uses the same API. Direct Anthropic API has a 30-day data retention for safety review, configurable to zero on enterprise. On AWS Bedrock there is no retention. For maximum security, the team configures Bedrock in eu-central-1 with no logging at the model level, audit logs kept in your CloudWatch only.
05What is MCP and why does it matter for Claude Code?+
MCP (Model Context Protocol) is the standard protocol for connecting Claude Code to external data and tools. Instead of writing one-off CLI scripts, the team builds MCP servers (GitHub MCP, internal API MCP, database MCP) that Claude Code consumes uniformly. This is what makes Claude Code aware of your specific stack: tickets, issues, deployments, data. Without MCP, Claude Code is a smart coder. With MCP, it is a smart engineer who knows your system.
06Can my non-engineer team members use Claude Code?+
Yes, with caution and tight CLAUDE.md. The team has rolled out Claude Code to PMs, designers and ops folks. They run it on small repos (content, design tokens, internal scripts) with strict allowed-tools lists. The team writes onboarding skills tailored to each role so the agent stays on rails. For business users who need AI without code, see Claude Cowork agency or ChatGPT agency.
07How long does it take to roll out Claude Code to a 20-engineer team?+
4 to 6 weeks for clean adoption. Week 1: pilot 2 to 4 engineers, CLAUDE.md, skills, GitHub setup. Week 2: build top 3 MCP servers. Week 3 to 4: roll out to the rest. Week 5 to 6: tune CLAUDE.md and skills based on observed usage. Adoption typically lands at 80 to 95% daily active engineers if the rollout includes 1:1 onboarding. Teams that skip onboarding plateau at 30 to 50%.
08Does Claude Code work with our existing GitHub, Linear, Jira, Sentry?+
Yes. The team builds MCP servers for each (or uses Anthropic's official ones when available). Common integrations: GitHub MCP (PRs, issues, reviews), Linear MCP, Jira MCP, Sentry MCP (stack traces to fixes), Slack MCP, Notion MCP. With these wired up, Claude Code can pick a Linear issue, write code, open a PR, link the Sentry alert, and notify Slack.
09Can we use Claude Code for security or code review specifically?+
Yes, the team writes a security-review skill that runs Claude Code in audit mode: read-only access, deep dive on a PR, output a structured security report (OWASP categories, severity, suggested fix). Same pattern for performance review, accessibility review, dependency upgrade review. Each skill is reusable across repos.
10What does the first free 60min audit cover?+
Live walkthrough of your repos with Claude Code, identification of top 5 friction points where Claude Code would save time, security and policy review with your CTO, expected token cost based on team size and usage. You leave with a 30-day rollout plan and 3 quick-win skills the team can ship in week 1.
Hack'celeration Agency

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