The request names a sentiment-extraction task rather than a specific product, so no single tool is named. Products that directly provide crypto market sentiment data or text sentiment analysis are listed, with the clearest matches first 391012.
- 1
Shingoushingou.iowebsite read, tools not yet checked
A point-in-time crypto market sentiment API returning per-symbol score, direction, confidence and news volume as JSON, with no lookahead in backtests.
- 2
Onvexiaonvexia.comwebsite read, tools not yet checked
Crypto analytics platform that fuses social sentiment from 800,000+ posts with whale flows and fundamentals per coin, available over REST, SQL and GraphQL.
official:MCP server · Onvexia: Crypto Fundamentals, Sentiment & Onchain Tracking
- 3
Perceptionperception.toverified and signed
Digital asset research service whose Sentiment Analysis action returns historical sentiment metrics over configurable date ranges 20.
for agents: Sentiment Analysis · Article Search · Company Intelligence
Sources
- 3Shingou | point-in-time crypto market sentiment APIshingou.io · read 2026-10-29
- 9Crypto Sentiment, Whale and Influencer Analytics | Onvexiaonvexia.com · read 2026-10-29
- 10Perception | Digital asset research for institutionsperception.to · read 2026-10-29
- 12Agent Margin Router: declares "Crypto Fear & Greed" (the record we read and signed)unfragile.ai · read 2026-10-24
- 20Perception: declares "Sentiment Analysis" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
finnish-humanizer · finnish-humanizer verified and signed
Detect and remove AI-generated markers from Finnish text, making it sound like a native Finnish speaker wrote it. Use when asked to "humanize", "naturalize", or "remove AI feel" from Finnish text, or when editing .md/.txt files containing Finnish content. Identifies 26 patterns (12 Finnish-specific
Crypto Fear & Greed · Agent Margin Router verified and signed
Crypto market sentiment: the daily Fear & Greed index (0-100) with classification, 1d/7d change and up to 90 days of history from alternative.me. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet. e.g. POST https://agent-margin-router-production.up.railway.app/fear-greed
· Shingou website read, tools not yet checked
Point-in-time crypto market sentiment API. As-of buckets, a reconstructed flag and a public hash log, so backtests have no lookahead. Free tier included.
curt-park/sentiment-analysis · curt-park/sentiment-analysis verified and signed
Sentiment Analysis with Texts
· Shumi website read, tools not yet checked
Shumi turns trend, funding, sentiment, regime, and contract resolution into one crypto research workflow across web, Telegram, and terminal.
· spaCy website read, tools not yet checked
spaCy is a free open-source library for Natural Language Processing in Python. It features NER, POS tagging, dependency parsing, word vectors and more.
· PyCrypto website read, tools not yet checked
· HasData Tiktok website read, tools not yet checked
Web scraping APIs and no-code scrapers with AI extraction. Get structured JSON or Markdown from $0.08 per 1,000 requests.
abiruyt/text-extract-ocr · abiruyt/text-extract-ocr verified and signed
A simple OCR Model that can easily extract text from an image.
· Onvexia website read, tools not yet checked
Know if crypto hype is real before you trade. Onvexia fuses social sentiment, whale tracking and fundamentals for 2,300+ coins and tracks influencer calls.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.