MCP server

Watt Street — US grid, interconnection queue and data center power Official

net.wattstreet/grid

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

How long to get grid power in any US county. 39,173 filings, 1,574 counties, dated sources.

Working at last checkVerified publisher: wattstreet.netAbout 817 tokens per request once connected7 tools

https://api.wattstreet.net/mcp

At a glance

Type: MCP server
Publisher: wattstreet.net (verified by the MCP Registry)
Status: Working at last check
Tools: 7
Token cost: About 817 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http grid https://api.wattstreet.net/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.grid]
url = "https://api.wattstreet.net/mcp"

Gemini CLI

{"mcpServers":{"grid":{"httpUrl":"https://api.wattstreet.net/mcp"}}}

Cursor

{"mcpServers":{"grid":{"url":"https://api.wattstreet.net/mcp"}}}

VS Code

{"servers":{"grid":{"type":"http","url":"https://api.wattstreet.net/mcp"}}}

Antigravity

agy mcp add grid https://api.wattstreet.net/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"grid","server_url":"https://api.wattstreet.net/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"grid","server_url":"https://api.wattstreet.net/mcp"}

account_status ~47 tokens
Credits remaining on the calling key, and how to top up without a human.
county_profile ~104 tokens
Full grid intelligence for one US county: queued MW, connected capacity, project count, median wait, lead technology.
interconnection_deadlines ~169 tokens
Cluster request windows, filing deadlines and compliance dates for US interconnection queues, with days remaining. Every date carries its source and how well it has been checked — a date marked unconfirmed came from a secondary source and has not been verified against the authority's own tariff. Do
load_ledger ~139 tokens
Large-load connection requests — requests to connect big new DEMAND to the US grid. 528 requests on file from BPA and NYISO only; 494 state no end use, so most cannot be attributed to data centers or any other industry. Does not yet include ERCOT, PJM, MISO, CAISO, SPP or ISO-NE. Filter by state or
map_data ~89 tokens
GeoJSON FeatureCollection of grid activity for rendering a map: generation queue by county, data-center power requests, and AI campuses.
policy_events ~85 tokens
Tracked policy events — data-center moratoria, large-load tariffs, FERC and state dockets — with direction (opening/closing) and citations.
search_projects ~184 tokens
Search 39,173 US grid connection applications by region, status, fuel, state or size. Returns project rows with MW, county, wait time and outcome.

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Verified behind-the-meter data center power, announcements, and provenance receipts.
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