Adanos Market Sentiment API website screenshot

Adanos Market Sentiment API

Key-authenticated REST/JSON API for financial market sentiment analytics across Reddit, X.com, news, and Polymarket, plus stock news and crypto sentiment. Provides Buzz Score, Trend Detection, and directional Sentiment signals for traders, fintech, quant/research teams, and AI agents.

Adanos Market Sentiment API publishes 1 API on the APIs.io network: Adanos Market Sentiment API. Tagged areas include Market, Sentiment, Stocks, Crypto, and Finance.

7.7/100 minimal ▬ flat Agent 15/100 agent aware Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
1 APIs
MarketSentimentStocksCryptoFinanceTradingSocial DataNewsPrediction MarketsRedditX / TwitterPolymarketAI AgentsREST APIOpenAPIllms-txtAgent Skills

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 7.7/100 · minimal
Contract Quality 6.0 / 21
Developer Ergonomics 0.0 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 5.0 / 9
Regulatory Posture 0.0 / 15
Agent readiness — 15/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data regime (on an ambiguous tag, where no other regime matched), so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/adanos-market-sentiment-api: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Adanos Market Sentiment API

RESTful JSON API grouping five sentiment services (Reddit Stocks, X.com Stocks, Stock News, Polymarket Stocks, Reddit Crypto) with 41 base endpoints plus PRO raw-mention endpoin...

Source (apis.yml)

apis.yml Raw ↑
name: Adanos Market Sentiment API
description: Key-authenticated REST/JSON API for financial market sentiment analytics across Reddit, X.com, news, and Polymarket,
  plus stock news and crypto sentiment. Provides Buzz Score, Trend Detection, and directional Sentiment signals for traders,
  fintech, quant/research teams, and AI agents.
url: https://raw.githubusercontent.com/api-evangelist/adanos-market-sentiment-api/refs/heads/main/apis.yml
created: '2026-07-17'
modified: '2026-07-17'
specificationVersion: '0.23'
tags:
- Market
- Sentiment
- Stocks
- Crypto
- Finance
- Trading
- Social Data
- News
- Prediction Markets
- Reddit
- X / Twitter
- Polymarket
- AI Agents
- REST API
- OpenAPI
- llms-txt
- Agent Skills
tags_raw:
- market
- sentiment
- stocks
- crypto
- finance
- trading
- social-data
- news
- prediction-markets
- reddit
- x-twitter
- polymarket
- ai-agents
- rest-api
- openapi
- llms-txt
- agent-skills
apis:
- name: Adanos Market Sentiment API
  description: RESTful JSON API grouping five sentiment services (Reddit Stocks, X.com Stocks, Stock News, Polymarket Stocks,
    Reddit Crypto) with 41 base endpoints plus PRO raw-mention endpoints. Authenticated via X-API-Key header.
  humanURL: https://api.adanos.org/docs
  baseURL: https://api.adanos.org
  tags:
  - Market
  - Sentiment
  - Stocks
  - Crypto
  - Finance
  - Trading
  - Social Data
  - News
  - Prediction Markets
  - Reddit
  - X / Twitter
  - Polymarket
  - AI Agents
  - REST API
  - OpenAPI
  - llms-txt
  - Agent Skills
  tags_raw:
  - market
  - sentiment
  - stocks
  - crypto
  - finance
  - trading
  - social-data
  - news
  - prediction-markets
  - reddit
  - x-twitter
  - polymarket
  - ai-agents
  - rest-api
  - openapi
  - llms-txt
  - agent-skills
  properties:
  - type: OpenAPI
    url: https://api.adanos.org/openapi.json
  - type: OpenAPI
    url: https://api.adanos.org/openapi.sentiment.yaml
  - type: LLMSTxt
    url: https://api.adanos.org/llms.txt
  - type: Documentation
    url: https://api.adanos.org/docs
  - type: Documentation
    url: https://api.adanos.org/changelog
maintainers:
- FN: Adanos Software GmbH
  url: https://adanos.org
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 90
  at: '2026-07-17T12:12:12.906Z'