for Claude Code

The project system Claude Code already speaks.

Claude Code already has the codebase in its head. Hydrant hands it the project graph in the same conversation — issues to file, decisions to cite, dependencies to walk — so shipping a brief stays inside the chat you're already in.

Get a personal access tokenView MCP setup
Install

Point Claude Code at one URL.

Hydrant runs as a hosted MCP server. Authenticate with a personal access token and the same endpoint works across every client.

  1. 1Install Claude Code from claude.com/claude-code
  2. 2Add the snippet to ~/.claude.json under mcpServers, replacing the bearer with your Hydrant PAT
  3. 3Restart Claude Code and run /mcp to confirm Hydrant is connected
hydrant.dev/mcp·live
~/.claude.json (or .mcp.json in your project)
json
{
  "mcpServers": {
    "hydrant": {
      "type": "http",
      "url": "https://hydrant.dev/mcp",
      "headers": {
        "Authorization": "Bearer hyd_sk_your-token-here"
      }
    }
  }
}
Capabilities

The working set agents need.

Same hosted endpoint, same object model. Claude Code can read, write, and walk the project graph from a single MCP connection.

Issues

5 tools
get_issuelist_issuescreate_issueupdate_issueset_dependencies

Planning

4 tools
list_cyclesget_cycle_issueslist_milestonesget_milestone_issues

Decisions

4 tools
get_decisionlist_decisionscreate_decisionupdate_decision

Notes

5 tools
get_notelist_notescreate_noteupdate_notelist_folders

Search

4 tools
searchpreview_bundlegenerate_bundleget_bundle

Files

4 tools
save_filelist_filesget_file_urlgenerate_upload_url
[ Closed beta · invite only ]

Hand Claude Code a project
system it can actually use.

Join the wait listRead the MCP overview