Connected, not searched
A request already knows its customer, the deal it affects, the decision about it and the code that shipped it.
Devplan for Claude
Your AI product manager inside Claude. Devplan's knowledge graph links customer feedback, decisions, code and delivery. Connect it once, and Claude can plan, answer, brief and build with all of it.
$100 in free credits. No card.
Before we plan exports, check why we're building it and what customers expect.
Devplan search_entities “exports”
Found 12 customer requests, 1 project, 2 decisions
Devplan fetch_internal_entities_by_ids 3 records
Read 3 records
12 customers asked for faster reports and exports, mostly finance teams closing the month. What they expect:
I'd plan column selection first and skip PDF. Want me to draft the spec?
Summarize recent customer feedback about onboarding and cite the evidence.
Devplan search_entities “onboarding feedback”
Found 9 requests across support tickets and sales calls
Three themes, by number of customers:
Each theme links back to the tickets and calls in Devplan.
We're changing billing. Which product decisions should we respect?
Devplan query_workspace_graph topic: billing
2 decisions, 1 open customer request
Two decisions apply here:
Both should go in the spec, and the payment provider stays as it is.
Catch me up on this week: what changed, what's at risk, what needs attention?
Devplan query_workspace_graph last 7 days
14 customer requests, 2 decisions, 3 releases, 1 risk
Your week:
Needs attention: tell the 21 customers, and decide on the billing date.
Connectors
✔ Devplan · connected · app.devplan.com/api/v1/mcp
Tools
Try a prompt, or open the Devplan connector to see its tools
Works in Claude Code today. The Claude desktop app is coming soon.
Video · 0:27
The knowledge graph
Devplan turns your tools into one knowledge graph: each request linked to its customer, deal, decision and code. One connection gives Claude all of it.
A request already knows its customer, the deal it affects, the decision about it and the code that shipped it.
New tickets, calls, messages and commits keep flowing into the graph from the tools you connect.
Claude can cite the ticket, call or decision behind each answer, so you can check it.
How the graph works: Product brain
One command
$ claude mcp add --transport http devplan-remote https://app.devplan.com/api/v1/mcp$ codex mcp add devplan-remote --url https://app.devplan.com/api/v1/mcp
$ codex mcp login devplan-remotehttps://app.devplan.com/api/v1/mcpAdd this URL as a remote HTTP MCP server in Cursor or any client that supports it.
✔ Then ask: “Use Devplan to list projects in this workspace.”
Devplan skills
20 open-source skills for Claude Code and Codex. Start with one that makes your agent Devplan-aware on its own, or install all of them for ready-made product workflows.
Works withClaude Code
Codex
Recommended: make your agent Devplan-aware
$ npx skills add devplaninc/devplan-skills --skill devplan-product-contextAll 20 skills
$ npx skills add devplaninc/devplan-skills --skill '*'Needs a Devplan workspace and the Devplan MCP connected first.
Faster and cheaper
Up to 6x faster
1m 42s vs 9m 57s to answer the same question: Claude with Devplan's MCP, versus Claude connected to each tool directly.
Up to 4.5x lower model cost
$1.16 vs $5.38 for that same answer, because Devplan hands Claude the evidence instead of making it search every tool.
Stop pasting the same background into every prompt. Claude looks it up when it needs it.
Building from customer evidence and past decisions means fewer wrong turns. See our planning test
From one side-by-side test in our demo video. Results vary with the question and your data.
Same prompt, different result
Claude Code alone
> add CSV export to reports
⏺ I'll add an Export button that downloads every column as CSV. I can add PDF too.
Claude Code with Devplan
> add CSV export to reports
⏺ devplan-remote - search_entities (MCP)
⏺ 8 of the 12 customers who asked need to pick columns, and PDF is ruled out this quarter. I'll build the column picker first.
Not just for code
The same connection answers product, customer and delivery questions, not only coding tasks.
Product managers
> plan this feature using the customer demand, related decisions, current work and risks
> which important customer needs are still unaddressed?
Sales and customer success
> what has this customer asked for, and what did we ship for them?
> can we safely tell this customer the feature is available today?
Founders and leads
> what changed across the product since yesterday, and what's at risk?
> where are we investing without strong customer demand?
What Claude can look up
search_entities
Requests from support, sales calls and Slack, counted by customer and deal.
query_workspace_graph
What was decided, when, and the evidence behind it.
list_workspace_projects
What's planned, what's done and what's at risk.
fetch_external_documents
Specs and notes from the tools you connected to Devplan.
Make it a habit
Paste this into your CLAUDE.md or AGENTS.md, next to your other rules, and Claude checks Devplan whenever a task depends on product context.
Use Devplan when a task depends on product context,
customer feedback, project status, internal decisions,
or evidence across connected sources.
Check the tools available in this session and retrieve
relevant evidence. Use local code to verify
implementation details. Distinguish planned,
implemented, deployed, and enabled behavior.
Cite supporting sources and state material uncertainty.
In your control
You choose which Devplan workspace Claude Code can use when you authorize the connection.
Answers cite the tickets, calls and decisions they came from, so you can verify before you rely on them.
Claude Code proposes; you review its conclusions and changes, as you do today.
Sign in through the browser, or use a workspace API key for clients that can't use OAuth.
Data is encrypted in transit and at rest, and Devplan never trains models on your data.
One shared credit pool for the whole team, starting with $100 free.
Questions
Run claude mcp add --transport http devplan-remote https://app.devplan.com/api/v1/mcp, then complete the authorization in your browser: pick your Devplan workspace and choose Authorize. See the MCP setup guide.
MCP, the Model Context Protocol, is how Devplan connects to Claude Code: it's a standard for linking AI clients to tools and data. Devplan runs a remote MCP server, so Claude Code can use your workspace context without you pasting it into every prompt.
Yes. Codex connects with codex mcp add, and any client that supports remote HTTP MCP servers can add the same URL: https://app.devplan.com/api/v1/mcp.
The workspace you authorize: customer feedback, decisions, projects and documents from the tools you connected to Devplan. Some tools can start planning or update content, depending on how your workspace is set up, so review what Claude proposes.
Devplan skills are 20 open-source workflows for Claude Code and Codex, such as a product pulse, an evidence-backed plan or a customer release brief. Install them with npx skills add devplaninc/devplan-skills after connecting the Devplan MCP. See them on GitHub.
No. Devplan brings your whole product knowledge graph into Claude Code, so you can also plan features, check what customers asked for, get a weekly product pulse or verify what's safe to tell a customer.
No. Product managers use Claude Code to ask about customers, decisions and projects without writing code. Read Claude Code for product managers.
Devplan starts with $100 in free credits, valid for 3 months, with no card. After that you buy credits for one shared pool, with no per-seat charge. See pricing.