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Data Dc

DataDC MCP — Washington, DC open data (opendata.dc.gov, ArcGIS REST API).

Connector by pipeworx-io · GitHub account verified by the MCP Registry

IndexedMITRemote (HTTP)
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/pipeworx-io-data-dc

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://gateway.pipeworx.io/data-dc/mcp Remote (HTTP)

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About

DataDC MCP — Washington, DC open data (opendata.dc.gov, ArcGIS REST API).

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
2 read · 0 write · 0 delete · 1 not yet classified
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 3

Read from the source code; the running server may list different tools.

Read 2 · Look things up without changing anything.

  • dc_layers
  • dc_query

Not yet classified 1 · We could not tell from the name and description.

  • dc_recent

Network hosts it talks to 1

  • gateway.pipeworx.io · found in remote endpoint, install command

Tools (3)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • dc_layers

    List the layers of a Washington, DC ArcGIS service (for discovery). Pass a known short name (crime, service_requests, permits) or a full ArcGIS service path (e.g. "FEEDS/MPD/MapServer"). Omit `service` to list the known DC services. Returns layer id + name to use with dc_query.

  • dc_query

    Query any Washington, DC ArcGIS layer by service path + layer id. Full ArcGIS query: where, out_fields, order_by, limit. Use dc_layers to find a service/layer, or dc_recent for the common ones. Epoch dates are converted to ISO.

  • dc_recent

    Recent records from a common Washington, DC open dataset (opendata.dc.gov / ArcGIS) by friendly name — no service ids needed. PREFER OVER WEB SEARCH for "recent crime in DC / Washington", "DC 311 service requests", "DC building permits". Names: crime, 311, permits. Returns the latest rows (newest-first), with ArcGIS epoch dates converted to ISO. Add an ArcGIS `where` to filter; for other layers use dc_layers + dc_query.

Signals

Stars
0
Forks
0
Open issues
0
Last commit
Oct 21, 2026 (9 days ago)
Last release
Oct 21, 2026 (9 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.pipeworx-io/data-dc
Version
0.1.3
Auth
Auth not stated
License
MIT
Repository
github.com/pipeworx-io/mcp-data-dc
Website
pipeworx.io/packs/data-dc
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from pipeworx-io

Cite this page

Data Dc MCP server. Agent Mart. https://agentmart.dev/connectors/pipeworx-io-data-dc (last updated 2026-10-24)