Index / ARD publishers / dchub.cloud

dchub.cloud

dchub.cloud publishes an Agentic Resource Discovery manifest at /.well-known/ai-catalog.json, declaring what an AI agent can call on this domain. Everything below is read from that file. First seen by our crawler on 11 October 2026.

6declared resources
6with a callable endpoint
6answering of 6 checked
0verified tools

Declared resource	Type
DC Hub llms.txtanswers in 1434ms Plain-text guide for LLMs: which DC Hub tool or endpoint answers which question, tiers, and how to cite. endpoint: `https://dchub.cloud/llms.txt` identifier: `urn:ai:dchub.cloud:knowledge:llms`	text/plain
DC Hub MCP Serveranswers in 321ms Remote streamable-HTTP MCP server: data-center facilities, DCPI market scores, live grid, fiber, interconnection queues, gas, tax incentives and M&A. Free anonymous previews; OAuth 2.1 or API key for full depth. endpoint: `https://dchub.cloud/mcp` identifier: `urn:ai:dchub.cloud:mcp:main`	application/mcp-server+json
DC Hub REST APIanswers in 1257ms OpenAPI description of the keyless-preview REST API under /api/v1. endpoint: `https://dchub.cloud/openapi.json` identifier: `urn:ai:dchub.cloud:api:openapi`	application/vnd.oai.openapi+json
DC Hub A2A Agent Cardanswers in 602ms A2A agent card describing DC Hub skills and its OAuth2 security scheme. endpoint: `https://dchub.cloud/.well-known/agent-card.json` identifier: `urn:ai:dchub.cloud:agent:a2a`	application/json
DC Hub Agent Skillsanswers in 494ms Agent Skills discovery index (agentskills.io) listing the DC Hub skill with a content digest. endpoint: `https://dchub.cloud/.well-known/agent-skills/index.json` identifier: `urn:ai:dchub.cloud:skills:index`	application/json
DC Hub MCP Server Cardanswers in 439ms Machine-readable server card for the DC Hub MCP server: transport, capabilities, authentication and tool list. endpoint: `https://dchub.cloud/.well-known/mcp/server-card.json` identifier: `urn:ai:dchub.cloud:mcp:server-card`	application/json

Source: https://dchub.cloud/.well-known/ai-catalog.json, this publisher's own file. Identifiers are reproduced exactly as published. Note: this is the pre-v0.91 path. The specification renamed the manifest to /.well-known/ard.json, and most of the ecosystem still serves the older name. Of the resources listed, 6 have been probed for reachability. "Answers" and "no response" describe only whether an endpoint replied when last probed: services go down and come back, and an entry is demoted rather than removed. None of this is a trust, quality or safety rating.

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