ESG Hub API & MCP

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REST API + MCP

Give agents open access to an encyclopedia of ESG standards, frameworks and regional guidance.

Sustainability disclosure is a language. This is its open reference — so an agent can cite the standard, not guess it.

articles: 350+
resources: 240+
frameworks: GRI · ISSB
REST + MCP: Open

What it does

350+ ESG articles; 240+ resources
GRI, IFRS S1/S2, TCFD, TNFD, ESRS; HK/APAC guidance
Open REST API + MCP search over the knowledge base

Standards it cites

GRI
IFRS S1
IFRS S2
TCFD
TNFD
ESRS

Connect

Add the endpoint as a remote MCP server — no API key. Works with any MCP client, including ChatGPT and n8n.

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "esg-hub": {
      "type": "remote",
      "url": "https://esg-hub.ascent-partners.partners/api/v1"
    }
  }
}

Facts

Endpoint: https://esg-hub.ascent-partners.partners/api/v1
Transport: HTTPS REST; MCP via /api/mcp
Auth: Open — no API key
Registry: io.github.simonmak-ascent/esg-hub

Where it comes from

Built by Ascent Partners’ technology practice (Co-Founder Paul Wu) as part of our open tooling.

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Documentation Source

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