# LunarCrush

**Canonical:** https://apis.io/providers/lunarcrush/  
**Website:** https://lunarcrush.com/  
**APIs profiled:** 2

LunarCrush is a real-time social intelligence platform for crypto, stocks, and trending topics. It aggregates billions of public posts from X (Twitter), Reddit, YouTube, TikTok, Instagram, and News across 4,000+ assets, runs them through topic classification, spam/bot filtering, sentiment scoring, and creator weighting, and turns them into proprietary metrics such as Galaxy Score, AltRank, TopicRank, CreatorRank, Social Dominance, and Sentiment. LunarCrush exposes this data through two developer surfaces: the LunarCrush API v4 (a REST API at lunarcrush.com/api4 for topics, categories, creators, posts, coins, stocks, and NFTs) and lunarcrush.ai (an AI/agent-native interface returning markdown/JSON/CSV, with a hosted Model Context Protocol server and a first-party CLI). Both use Bearer-token API-key authentication.

## Kin Score — 29.2 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 29.2).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 4.5 |
| Contract Governance | 4.5 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 54.2 |
| Commercial Clarity | 44.7 |
| Access Clarity | 44.7 |

Regulatory layer — **Securities & Market Data**: 41.7 (matched via tags).

## Agent readiness — 19.9 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | verified |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (2)

- **LunarCrush API v4** — REST API for LunarCrush social and market intelligence. Endpoints cover trending topics, categories, creators, posts, coins, stocks, and NFTs, including summary snapshots, histo...
- **LunarCrush.ai** — AI/agent-native interface to LunarCrush data at lunarcrush.ai. Exposes topics, categories, creators, posts, and search as clean machine-readable endpoints returning markdown by ...

## MCP servers (1)

- **LunarCrush MCP**

## Security (2)

- **Lunarcrush Authentication** — http · 1 scheme
- **Lunarcrush Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Social Intelligence, Cryptocurrency, Stocks, Sentiment Analysis, Social-Media, Market Data, Analytics, AI Agents, MCP

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/lunarcrush/). Scores are computed from the provider's own public artifacts under a published rubric.