FeedOracle Technologies Carbon API

Carbon data (Key required)

Documentation GitHub OpenAPI

Business capability

Operations 5

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

GET /api/v1/feeds/carbon/chains Get carbon data for 49 blockchains · Carbon data for all 49 blockchain networks #

Ask an LLM

“How much CO2 and energy does each blockchain network use?”

“Which consensus types have the best carbon score across the 49 tracked networks?”

Tell an agent

Get carbon and energy data for all 49 networks from the carbon feed.

Compare CO2 per network across the 49 tracked blockchains.

GET /api/v1/feeds/carbon/summary Get blockchain carbon summary stats · Carbon summary statistics #

Ask an LLM

“What are the headline carbon statistics across blockchains in the feed?”

“Can I get aggregate emissions stats instead of per-chain data?”

Tell an agent

Show the carbon feed summary statistics.

Summarize total blockchain emissions from the carbon feed.

GET /api/v1/carbon/chains Get public carbon data for 50+ chains · Carbon data for 50+ blockchains (public) #

Ask an LLM

“Is there a public endpoint for carbon data on 50+ blockchains?”

“Can I read per-chain carbon data without going through the feeds path?”

Tell an agent

Get public per-chain carbon data from the /carbon/chains path.

List the 50+ chains in the public carbon dataset with their scores.

GET /api/v1/carbon/summary Get carbon summary from the alternate path · Carbon summary (alternate path) #

Ask an LLM

“Is there an alternate carbon summary path outside the feeds API?”

“Where's the non-feed carbon summary endpoint?”

Tell an agent

Pull the carbon summary from the alternate /carbon/summary path.

Read the carbon summary via the alternate non-feed endpoint.

GET /api/v1/carbon/mica/{symbol} Get MiCA Article 66 carbon data for a token · MiCA-formatted carbon data #

Ask an LLM

“Can I get sustainability data formatted for MiCA Article 66 disclosure?”

“What carbon figures does a MiCA-formatted report include for one network?”

Tell an agent

Get MiCA Article 66 carbon data for {symbol}.

Format the carbon disclosure for {symbol} the way MiCA requires.

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OpenAPI Specification

openapi: 3.2.0
info:
  title: FeedOracle Compliance Evidence Carbon API
  version: 8.4.1+truthrepair.r1
  description: 'FeedOracle Compliance Evidence Infrastructure — 44 MCP servers, 590+ evidence tools across 17 data sources. DORA, MiCA, AMLR and CSRD compliance evidence APIs. ES256K-signed responses, blockchain-anchored. Canonical metrics: https://feedoracle.io/data/feedoracle-metrics.json.'
  contact:
    email: support@feedoracle.io
    url: https://feedoracle.io/contact.html
  license:
    name: Proprietary
  termsOfService: https://feedoracle.io/terms.html
servers:
- url: https://api.feedoracle.io
  description: Production
security: []
tags:
- name: Carbon
  description: Carbon data (Key required)
paths:
  /api/v1/feeds/carbon/chains:
    get:
      tags:
      - Carbon
      operationId: getCarbonChains
      summary: Carbon data for all 49 blockchain networks
      description: Includes CO2, energy, consensus type, carbon score
      security:
      - ApiKeyAuth: []
      responses:
        '200':
          description: Carbon array with 49 chains
        '401':
          description: Missing or invalid X-API-Key
  /api/v1/feeds/carbon/summary:
    get:
      tags:
      - Carbon
      operationId: getCarbonSummary
      summary: Carbon summary statistics
      security:
      - ApiKeyAuth: []
      responses:
        '200':
          description: Aggregated carbon stats
        '401':
          description: Unauthorized
  /api/v1/carbon/chains:
    get:
      tags:
      - Carbon
      operationId: getCarbonChainsAlt
      summary: Carbon data for 50+ blockchains (public)
      security: []
      responses:
        '200':
          description: Carbon data
        '401':
          description: Unauthorized
  /api/v1/carbon/summary:
    get:
      tags:
      - Carbon
      operationId: getCarbonSummaryAlt
      summary: Carbon summary (alternate path)
      security:
      - ApiKeyAuth: []
      responses:
        '200':
          description: Summary stats
        '401':
          description: Unauthorized
  /api/v1/carbon/mica/{symbol}:
    get:
      tags:
      - Carbon
      operationId: getCarbonMica
      summary: MiCA-formatted carbon data
      description: Article 66 compliant format
      security:
      - ApiKeyAuth: []
      parameters:
      - name: symbol
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: MiCA format data
        '401':
          description: Unauthorized
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: Required for v1 data endpoints. Get at /pricing.html
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: OAuth 2.0 Bearer token from POST /mcp/token
    bearerAuth:
      type: http
      scheme: bearer
      description: FeedOracle OAuth 2.1 Bearer token. Obtain via /mcp/register (Dynamic Client Registration, RFC 7591).
x-nomos-trust-chain:
  model: S0-S10
  manifest: https://agentnomos.com/.well-known/nomos-capabilities.json
x-provenance:
  method: harvested
  publisher: FeedOracle Technologies
  source: https://feedoracle.io/openapi.json
  note: split by refine-openapis from the provider's own published document, verified by fetch (openapi/_original/*.fetch.json);
    stamped by stamp-openapi-provenance.py (roadmap#793)

FeedOracle Technologies Carbon API

Operations 5

Documentation

Specifications

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OpenAPI Specification