Index / MCP servers / exascale.build

exascale.build MCP server

exascale.build is an MCP server with 64 tools an agent can call, among them describe_ai_infrastructure_construction_v1, describe_ai_infrastructure_equipment_trade_v1, describe_ai_infrastructure_production_v1. It answers at https://api.exascale.build/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 17 October 2026, succeeded.

Status
Answering
Tools
64
Official
yes, served from exascale.build
Reliability
10 of 10 checks
Response time
349 ms
Transport
streamable HTTP
Last checked
17 October 2026

Source-cited US machine-economy data: power, AI infra, chips, robot trade + adoption, satellites.

Description as the publisher wrote it.

The 64 tools exascale.build offers

ToolWhat it does
describe_ai_infrastructure_construction_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for ai_infrastructure.construction.
describe_ai_infrastructure_equipment_trade_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for ai_infrastructure.equipment_trade.
describe_ai_infrastructure_production_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for ai_infrastructure.production.
describe_ai_infrastructure_trade_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for ai_infrastructure.trade.
describe_capability_v1Describe any served capability by name — the generic twin of the named describe tools. Pass `capability` as either a capability id from list_capabilities_v1 (e.g. "power.capacity") or a query primitive name (e.g. "query_power_capacity_v1").
Inputs: capability
describe_capacity_factor_v1Describe capacity factor: net generation / (operating nameplate × hours), joined across EIA-860M and EIA-923.
describe_natural_gas_prices_v1Describe the EIA Henry Hub and state electric-power gas-price atoms, units, aggregate grain, missingness, vintages, and citations.
describe_power_asset_ownership_v1Describe annual EIA-860 ownership filters, convention, metrics, and exact-cell citations.
describe_power_capacity_accreditation_miso_v1Describe MISO accreditation document kinds, resource classes, ratios, suppressions, and citations.
describe_power_capacity_accreditation_pjm_v1Describe PJM ELCC document identities, class dimensions, metrics, and citations.
describe_power_capacity_market_miso_v1Describe MISO PRA planning-year, season, zone, parameter, and citation fields.
describe_power_capacity_market_pjm_v1Describe PJM RPM delivery-year/LDA filters, UCAP metrics, and citations.
describe_power_capacity_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.capacity.
describe_power_demand_rollup_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.demand_rollup.
describe_power_demand_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.demand.
describe_power_fuel_cost_v1Describe EIA-923 receipt/cost filters, raw units, missing semantics, and exact-cell citations.
describe_power_generation_v1Describe valid filters, groupings, atoms, metrics, detail fields, and citation fields for power.generation.
describe_power_interconnection_queue_caiso_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_caiso.
describe_power_interconnection_queue_ercot_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_ercot.
describe_power_interconnection_queue_isone_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_isone.
describe_power_interconnection_queue_nyiso_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_nyiso.
describe_power_interconnection_queue_pjm_cycle_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_pjm_cycle.
describe_power_interconnection_queue_pjm_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_pjm.
describe_power_interconnection_queue_spp_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue_spp.
describe_power_interconnection_queue_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.interconnection_queue.
describe_power_plant_costs_v1Describe native-XBRL Form 1 plant-cost facts, units, coverage, and exact-fact citations.
describe_power_price_ercot_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.price_ercot.
describe_power_retail_sales_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for power.retail_sales.
describe_robotics_adoption_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for robotics.adoption.
describe_robotics_trade_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for robotics.trade.
describe_space_satellite_filings_v1Describe valid filters, groupings, metrics, detail fields, and citation fields for space.satellite_filings.
get_source_evidence_v1Fetch and hash-verify the raw source row behind a returned citation. Pass a citation object inside `params`. Two ready-to-pass shapes come straight from the query tools: each aggregate row's `citations[ref].verify` object, or a detail recor
Inputs: params
list_capabilities_v1List available exascale.build data capabilities for agent discovery before querying. Also call this BEFORE stating that a capability is not available — client tool lists are cached and this surface grows; anything listed here is reachable v
query_ai_infrastructure_construction_v1Query verified U.S. private construction spending ($ millions) for data centers and semiconductor/computer-electronics manufacturing plants, from the U.S. Census Bureau's Value of Construction Put in Place (C30). Use this for "how much is b
Inputs: params
query_ai_infrastructure_equipment_trade_v1Query verified U.S. monthly IMPORTS of semiconductor-manufacturing EQUIPMENT (HS-8486) — customs value (USD) by country of origin — from the U.S. Census Bureau's International Trade data. Use this for "is the fab buildout actually tooling u
Inputs: params
query_ai_infrastructure_production_v1Query verified U.S. semiconductor & electronic-component PRODUCTION and CAPACITY UTILIZATION — the Federal Reserve's monthly G.17 industrial-production index (2017=100) and capacity-utilization rate (percent) for NAICS 3344 — from the Board
Inputs: params
query_ai_infrastructure_trade_v1Query verified U.S. monthly IMPORTS of integrated circuits (HS-8542) — customs value (USD) by country of origin — from the U.S. Census Bureau's International Trade data. Use this for "how much $ of chips did the US import (from Taiwan / Sou
Inputs: params
query_capability_v1Query any served capability by name — the generic twin of the named query tools, reaching every capability including ones newer than your client's cached tool list. Pass `capability` as either a capability id from list_capabilities_v1 (e.g.
Inputs: capability, params
query_capacity_factor_v1Query verified U.S. capacity factor — how hard a fleet actually runs — by joining EIA-860M capacity and EIA-923 generation. Requires `data_month`: one ISO month start, e.g. "2026-01-01". If the user names no month, ask which one (or state t
Inputs: params
query_natural_gas_prices_v1Query verified EIA natural-gas price records from two public series. `atom="henry_hub_daily_spot"` returns one trading-day Henry Hub spot price in EIA's published $/MMBtu unit (series RNGWHHD). `atom="state_electric_power_monthly"` returns
Inputs: params
24 more tools

query_power_asset_ownership_v1, query_power_capacity_accreditation_miso_v1, query_power_capacity_accreditation_pjm_v1, query_power_capacity_market_miso_v1, query_power_capacity_market_pjm_v1, query_power_capacity_v1, query_power_demand_rollup_v1, query_power_demand_v1, query_power_fuel_cost_v1, query_power_generation_v1, query_power_interconnection_queue_caiso_v1, query_power_interconnection_queue_ercot_v1, query_power_interconnection_queue_isone_v1, query_power_interconnection_queue_nyiso_v1, query_power_interconnection_queue_pjm_cycle_v1, query_power_interconnection_queue_pjm_v1, query_power_interconnection_queue_spp_v1, query_power_interconnection_queue_v1, query_power_plant_costs_v1, query_power_price_ercot_v1, query_power_retail_sales_v1, query_robotics_adoption_v1, query_robotics_trade_v1, query_space_satellite_filings_v1

Add exascale.build to your AI client

Every block below points at https://api.exascale.build/mcp. Pick your client and copy.

Claude Code: one command in your terminal
claude mcp add --transport http exascale-build https://api.exascale.build/mcp
Claude Desktop: claude_desktop_config.json
{
  "mcpServers": {
    "exascale-build": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://api.exascale.build/mcp"]
    }
  }
}
Cursor: ~/.cursor/mcp.json, or .cursor/mcp.json in a project
{
  "mcpServers": {
    "exascale-build": {
      "url": "https://api.exascale.build/mcp"
    }
  }
}
VS Code and GitHub Copilot: .vscode/mcp.json
{
  "servers": {
    "exascale-build": {
      "type": "http",
      "url": "https://api.exascale.build/mcp"
    }
  }
}
Zed: Zed settings.json
{
  "context_servers": {
    "exascale-build": {
      "url": "https://api.exascale.build/mcp"
    }
  }
}
Windsurf: ~/.codeium/mcp_config.json
{
  "mcpServers": {
    "exascale-build": {
      "serverUrl": "https://api.exascale.build/mcp"
    }
  }
}
JetBrains AI Assistant: Settings, Tools, AI Assistant, MCP, New MCP Server, as JSON
{
  "mcpServers": {
    "exascale-build": {
      "url": "https://api.exascale.build/mcp"
    }
  }
}
Continue: .continue/mcpServers/neuronto.yaml
name: exascale.build
version: 0.0.1
schema: v1
mcpServers:
  - name: exascale.build
    type: streamable-http
    url: https://api.exascale.build/mcp
Gemini CLI: ~/.gemini/settings.json
{
  "mcpServers": {
    "exascale-build": {
      "httpUrl": "https://api.exascale.build/mcp"
    }
  }
}
Codex CLI: MCP server config
{
  "mcpServers": {
    "exascale-build": {
      "type": "http",
      "url": "https://api.exascale.build/mcp"
    }
  }
}
Warp: MCP servers, + Add, paste JSON
{
  "mcpServers": {
    "exascale-build": {
      "url": "https://api.exascale.build/mcp"
    }
  }
}
Goose: a one-click extension link
goose://extension?url=https%3A%2F%2Fapi.exascale.build%2Fmcp&type=streamable_http&id=exascale-build&name=exascale.build

Is exascale.build up right now?

It answered our last check on 17 October 2026 in 349 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to exascale.build

Questions about exascale.build

Is there an official exascale.build MCP server?

Yes. It is published by exascale.build and served from api.exascale.build, the vendor's own domain: https://api.exascale.build/mcp.

How many tools does exascale.build have?

64, as returned by the server's own tools/list on 9 September 2026: describe_ai_infrastructure_construction_v1, describe_ai_infrastructure_equipment_trade_v1, describe_ai_infrastructure_production_v1, describe_ai_infrastructure_trade_v1, describe_capability_v1, describe_capacity_factor_v1, describe_natural_gas_prices_v1, describe_power_asset_ownership_v1, and 56 more.

Is exascale.build down?

It answered our last check on 17 October 2026 in 349 ms. Over 10 checks since 4 September 2026 it answered 10.

How do I add exascale.build to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.exascale.build/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does exascale.build need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: build.exascale. Endpoint host: api.exascale.build. ARD identifier: urn:air:build.exascale:mcp:osint. First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.

Is this your server? Get a message the day it stops answering or its tools change: monitoring, 14 days free. Or claim the domain to manage how it is listed.