Best Claude Code development agencies for automation and n8n teams
Published
Most rankings of Claude Code agencies judge them as software shops. That misses the question an automation team actually has. You already run n8n, Make or Zapier. Workflows fire every hour, data moves between a dozen apps, and some steps now need an agent that can read, decide and write code. Who can build those agents without tearing up the workflows that already work?
This list answers that one question. Each agency below offers Claude, Claude Code or agentic AI development on its own website, and we ranked them by how well that work connects to workflow automation tools. Each entry has a best-for line so you can skip to the ones that match your stack.
The short list
| # | Agency | Automation platforms | Pricing |
|---|---|---|---|
| 1 | AY Automate | Claude Code, n8n, Make, custom code | Engineers from $3K a month, ongoing partnership, cancel any time |
| 2 | GrowwStacks | Claude, Make.com, voice AI, CRMs | Not published |
| 3 | Makeitfuture | Make, n8n, Zapier, Airtable, HubSpot, Boost.space | Not published; project, monthly subscription or hourly packages |
| 4 | Bitcot | Claude Code, Anthropic Claude, n8n, Zapier | Not published; the contact form starts at a $10,000 budget band |
| 5 | Goodspeed | Claude Code, Claude API, MCP, Cowork, n8n | Not published on its Claude service page |
| 6 | Vstorm | Claude, MCP, Pydantic AI, RAG, LLMOps | Not published; advisory runs 4 to 8 weeks, full programmes 3+ months |
| 7 | XRAY | Zapier, Claude, no-code and low-code tools | $250 an hour, or $15,000 a month for full-service work |
| 8 | Duotach | Claude Code, MCP, n8n, WhatsApp bots | Not published; quoted by scope after a free 30-minute call |
How we picked and ranked them
We started from a simple rule. An agency only made the list if its own website says it builds with Claude, Claude Code or agentic AI. Directory listings, freelancer gigs and third-party roundups did not count. Every fact below comes from the agency's own site, checked on November 9, 2026, and where a firm does not publish prices we say so.
We aimed at mid-sized firms, roughly 10 to 200 people, because that is who most automation teams hire. We left out global consultancies and the agencies that already fill the usual "best Claude Code agency" search results, since you have probably read about them already.
The ranking weighs one thing above the rest: does the agency name a workflow tool (n8n, Make or Zapier) and Claude or agent work on the same site, and show them working together? After that we looked at published pricing, public case studies and whether the firm says what it is not good at. An agency that only does one half dropped toward the bottom, even when it is strong at that half.
The agencies
1. AY Automate
Best for: n8n and Make teams that want Claude Code agents running in production next to their workflows, built by engineers embedded in their team from $3K a month, with a 90-day replacement guarantee.
- Based in: Remote, clients in the US, Europe and the Middle East
- Works with: Claude Code, n8n, Make, custom code
- Pricing: Engineers from $3K a month, ongoing partnership, cancel any time
AY Automate builds its own software with Claude Code, and its client work follows the same setup: custom hooks, skills, MCP servers, subagents and a shared CLAUDE.md for the whole team. Its workflow automation service names n8n and Make as delivery platforms, and its stack uses n8n for cron jobs, webhooks and the glue between systems. That split is the reason it sits at the top of this list. Claude handles the reasoning and the code, and n8n handles the scheduled and event-driven plumbing, so a team does not have to force one tool to do the other one's job.
The published case studies show both halves. One omnichannel marketing build on n8n and the Meta API automated 95% of campaign tasks. A compliance tool on Next.js, Supabase and Claude checks documents against Dutch work-permit rules for 195 nationalities and removed €10K+ in fines; its first version shipped inside one sprint. An EdTech platform replaced three tools with one.
The commercial terms are easy to read. Engineers start at $3K a month, there is a 90-day replacement guarantee, and clients keep the hooks, skills, MCP servers and CLAUDE.md files even if they cancel. The team also publishes an open-source n8n × Claude Code template on GitHub, which is a decent way to judge their work before a call.
2. GrowwStacks
Best for: Make.com shops that want Claude-powered agents and voice AI on top of their existing scenarios.
- Based in: Not published; serves clients in the US, UK and Australia
- Works with: Claude, Make.com, voice AI, CRMs
- Pricing: Not published
GrowwStacks calls itself an Anthropic Services Partner and a Make.com Platinum Partner on its homepage. Few agencies hold a public partner badge on both the model side and the automation side, and that pairing is what earns it second place here.
Its demo architecture shows the kind of system it builds. An inbound call goes to a voice agent, Claude decides what happens next, and the appointment lands in the CRM. The site focuses on financial services, healthcare and real estate operators and says it has delivered 2,000+ systems.
Watch for: The homepage does not mention n8n or Zapier, so n8n-first teams should ask how much of their stack it will touch.
3. Makeitfuture
Best for: Companies spread across Make, n8n and Zapier that need agents and custom connectors on all three.
- Based in: Offices in London, Paris and Cluj-Napoca
- Works with: Make, n8n, Zapier, Airtable, HubSpot, Boost.space
- Pricing: Not published; project, monthly subscription or hourly packages
Makeitfuture works inside the automation platforms a client already runs, and it covers all three of the big ones. It also builds custom connectors for Make, n8n and Zapier, which matters when an internal API has no ready-made module.
Its service list includes AI agents ("agentic AI"), AI receptionists and voice assistants, custom AI development and AI consulting, next to CRM, ERP and SaaS integration work. The site cites 7+ years of experience and 700+ clients.
Watch for: Its site talks about agentic AI in general and does not name Claude or Claude Code, so confirm which models it builds on.
4. Bitcot
Best for: Healthcare and other regulated teams that want Claude Code inside a structured agent development process.
- Based in: San Diego, California
- Works with: Claude Code, Anthropic Claude, n8n, Zapier
- Pricing: Not published; the contact form starts at a $10,000 budget band
Bitcot lists Claude Code under its "ADLC & Harness Engineering" practice and names Anthropic Claude under GenAI integration. Its workflow automation stack includes n8n and Zapier, so both halves of the job sit in one company.
The site leads with healthcare: custom AI agents for patient intake, claims processing, scheduling and decision support, plus EHR, telemedicine and billing software. It lists 200+ IT professionals and a founding date of 2014, which puts it at the top of the size range for this list.
Watch for: Most of its examples are healthcare. Teams outside that space should ask for relevant work.
5. Goodspeed
Best for: Founders and product teams who want a Claude-based product plus the n8n automations around it from one studio.
- Based in: Not stated on its Claude service page
- Works with: Claude Code, Claude API, MCP, Cowork, n8n
- Pricing: Not published on its Claude service page
Goodspeed has a dedicated Claude page offering Claude Code development ("production-grade tools, scripts, and agents"), Claude API integration, MCP servers so Claude can work inside a client's tools, and Claude automation setup with Cowork and the API.
The studio also runs an n8n development practice and tags case studies with n8n. Its main business is product work, including web apps, SaaS, MVPs and marketing sites, so it fits teams where the automation is part of a larger build.
Watch for: The Claude page gives little detail on n8n work itself. Ask to see an n8n case study before you sign.
6. Vstorm
Best for: Engineering teams whose agents have outgrown no-code tools and need MCP servers, evals and proper deployment.
- Based in: Wrocław, Poland
- Works with: Claude, MCP, Pydantic AI, RAG, LLMOps
- Pricing: Not published; advisory runs 4 to 8 weeks, full programmes 3+ months
Vstorm names Anthropic as a partner and describes itself as a "Claude Certified Services Partner." Its agentic engineering work covers agent development, MCP server development, evaluation and observability, and deployment. It lists 25+ AI engineers.
Vstorm ranks lower here because of its angle, not its quality. Its site treats Zapier and RPA as the tools companies outgrow, and it does not build n8n or Make workflows. If your n8n setup is breaking under agent logic and you want it rebuilt in code, it is a strong option. It also offers a "stalled pilot recovery" service for hardening vibe-coded prototypes.
Watch for: It will move logic out of your workflow tool, not extend it. Decide if that is what you want.
7. XRAY
Best for: Zapier-heavy companies that want hourly expert help or a full monthly automation team.
- Based in: Not published; established 2020
- Works with: Zapier, Claude, no-code and low-code tools
- Pricing: $250 an hour, or $15,000 a month for full-service work
XRAY shows Claude and Zapier among its "Enterprise Ready Certified Partners," and its blog covers Claude topics such as connecting Notion to Claude and Claude API errors. It is one of the few firms here that publishes prices: pair programming at $250 an hour with no commitment, or $15,000 a month with a strategist, consultant and project manager.
It also sells its own tools, including XR Guardian for managing no-code automations, and runs AI and automation workshops.
Watch for: The homepage does not mention AI agents, Claude Code, n8n or Make. It suits Zapier-first teams better than n8n teams.
8. Duotach
Best for: Teams in Latin America, or teams that want a nearshore partner, for Claude Code plus n8n work.
- Based in: Buenos Aires, Argentina
- Works with: Claude Code, MCP, n8n, WhatsApp bots
- Pricing: Not published; quoted by scope after a free 30-minute call
Duotach lists Claude Code development (custom agents, MCP servers and reusable skills) and n8n workflow automation as separate services, plus Claude training for companies. That is the same mix this list rewards, from a nearshore team.
It also builds WhatsApp, Instagram and Facebook chatbots and custom web software in React, Next.js and Node.js.
Watch for: It does not publish team size or case studies on its services page, so ask for references.
How to choose between them
Start with where your automations live today. If most of your work runs in n8n, pick a firm that names n8n and Claude together. AY Automate, Goodspeed and Duotach do that, and Makeitfuture covers n8n among several platforms. If you are a Make shop, GrowwStacks and Makeitfuture are the obvious calls. Zapier-first teams should look at XRAY and Bitcot.
Then decide whether you want your workflow tool kept or replaced. Some agent logic belongs in code, and Vstorm is built for that move. Most teams get more from leaving stable workflows alone and adding agents next to them, with the workflow handling triggers and retries and the agent handling judgment.
Before you sign with anyone, ask three things:
- Who owns the prompts, skills, MCP servers and workflow exports if we stop working together?
- Can you show one workflow where an agent step runs in production today, with its error handling?
- Which model and tool versions will you pin, and who updates them when they change?
If you want to see how AY Automate answers those, its Claude Code development page lists its process, terms and case studies.
FAQ
Why would an n8n team hire a Claude Code agency at all?
n8n is good at triggers, schedules, retries and moving data between apps. It gets awkward when a step needs judgment, long context or real code. Claude Code agents cover that part. An agency that knows both can decide which work goes into a workflow and which goes into an agent, instead of forcing everything into one tool.
Can Claude Code build n8n workflows directly?
It can write and edit workflow JSON, call the n8n API and maintain workflows stored in git. Make also ships a Claude skills plugin that lets Claude build and deploy Make scenarios. In practice you still want someone to review what the agent changed before it touches production credentials.
How much does a Claude Code agency cost?
Most agencies on this list do not publish prices. The ones that do: AY Automate starts at $3K a month for an engineer, and XRAY charges $250 an hour or $15,000 a month. Bitcot's contact form starts at a $10,000 budget band.
Should I pick an agency that will move my automations out of n8n?
Only if n8n is the problem. If workflows are breaking because agent logic has grown too complex, a code-first firm like Vstorm makes sense. If the workflows are fine and you want agents to sit next to them, pick a firm that keeps n8n in the stack.