DC Hub MCP · opencode

DC Hub for opencode

The terminal AI coding agent — DC Hub's #1 tool-caller. Add in one line. · 94 tools, free tier, 30 seconds to install.

Global facility map 311 DCPI markets 43 US ISO/BA grids live 1,400+ M&A deals Free tier · no credit card

1 Mint your free trial key

One click, no email to start. The key works in opencode's MCP config right away. Without an email it gets 15 free calls a day. Bind an email (free, no card) and the same key keeps working, at 50 requests/day for the rest of its 7-day trial.

2 Add to your opencode config

Paste into ~/.config/opencode/opencode.json (macOS/Linux) · %APPDATA%\opencode\opencode.json (Windows)

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "dchub": {
      "type": "remote",
      "url": "https://dchub.cloud/mcp",
      "enabled": true,
      "headers": { "X-API-Key": "{{TRIAL_KEY}}" }
    }
  }
}

After saving, restart opencode and DC Hub will appear in the MCP connector list.

3 Try these prompts in opencode

get_grid_scoreboard — which grid has the most renewable headroom right now?

Rank the top 10 DCPI markets for a 100MW build with short time-to-power.

Find 50MW+ powered-shell sites in PJM with substation + fiber within 1 mile.

4 Trial limits + upgrade

Without an email, a trial key gets 15 free calls a day. Bind an email and the same key keeps working, at 50 requests/day for the rest of its 7-day trial. Need more? Agents buy one of two things: $10 one-time = 1,000 API credits (1 per call, 5 for heavy tools). Pro-only tools not included. on this key (credits don't expire, no subscription), or Developer $49 for 500 MCP calls/day on every tool except the Pro-only ones. Pro ($99) is for a human screening sites: all plans.

1,000 API credits

$10 one-time

Credits land on this key and never expire. No subscription.

Developer

$49/mo

500 MCP calls/day, every tool except the Pro-only ones. Cancel anytime; your Developer key arrives by email.