time sentiment
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Topic Time Series
https://lunarcrush.com/api4/public/topic/:topic/time-series/v1
Get historical time series data for a social topic
input parameters:
- topic: Provide the topic to get details for. A topic must be all lower case and can only include letters, numbers, spaces, # and $. required
- bucket: bucket time series data into hours or days. default is hours.
- interval: Use interval to specify the start and end time automatically for convenience. If "start" or "end" parameters are provided this parameter is ignored.
- start: The start time (unix timestamp) to go back to.
- end: The end time (unix timestamp) to stop at.
Example request:
curl -H "Authorization: Bearer <API_KEY>" https://lunarcrush.com/api4/public/topic/bitcoin/time-series/v1
Example response:
{
"config": {
"topic": "bitcoin",
"id": "bitcoin",
"_self_call": true,
"name": "Bitcoin",
"symbol": "BTC",
"interval": "1w",
"start": 1769990400,
"end": 1770681600,
"bucket": "hour",
"metrics": [],
"generated": [----------]
},
"data": [
{
"time": 1769990400,
"contributors_active": 25296,
"contributors_created": 953,
"interactions": 7206612,
"posts_active": 51363,
"posts_created": 1202,
"sentiment": 67,
"spam": 5052,
"alt_rank": 225,
"circulating_supply": 19982656,
"close": 77750,
"galaxy_score": 56,
"high": 77750,
"low": 77750,
"market_cap": 1553927231331,
"market_dominance": 59.8618,
"open": 77750,
"social_dominance": 29.1575,
"volume_24h": [-----------]
}
]
}
Schema:
- config: This includes the inputs for the request processed by the server and may include additional hints about the request and response information.
- topic: LunarCrush social topic. Can only includes letters, numbers, spaces, #, and $
- id: LunarCrush internal ID for the asset
- name: The full name of the asset
- symbol: The symbol for the asset
- interval: Typically used for specifying time intervals like 1w = [--] week, 1m = [--] month etc
- start: Start/from unix timestamp (in seconds)
- end: End/to unix timestamp (in seconds)
- bucket: Data is generally bucketed into hours or days
- metrics: Comma separated list of metrics to include or that are included
- generated: A unix timestamp (in seconds) when the data was generated to understand possibly stale data
- time: A unix timestamp (in seconds)
- contributors_active: number of unique social accounts with posts that have interactions
- contributors_created: number of unique social accounts that created new posts
- interactions: number of all publicly measurable interactions on a social post (views, likes, comments, thumbs up, upvote, share etc)
- posts_active: number of unique social posts with interactions
- posts_created: number of unique social posts created
- sentiment: % of posts (weighted by interactions) that are positive. 100% means all posts are positive, 50% is half positive and half negative, and 0% is all negative posts.
- spam: The number of posts created that are considered spam
- alt_rank: A proprietary score based on how an asset is performing relative to all other assets supported
- circulating_supply: Circulating Supply is the total number of coins or tokens that are actively available for trade and are being used in the market and in general public
- close: Close price for the time period
- galaxy_score: A proprietary score based on technical indicators of price, average social sentiment, relative social activity, and a factor of how closely social indicators correlate with price and volume
- high: Higest price fo rthe time period
- low: Lowest price for the time period
- market_cap: Total dollar market value of all circulating supply or outstanding shares
- market_dominance: The percent of the total market cap that this asset represents
- open: Open price for the time period
- social_dominance: The percent of the total social volume that this topic represents
- volume_24h: Volume in USD for [--] hours up to this data point
Topic Time Series
https://lunarcrush.com/api4/public/topic/:topic/time-series/v1
Get historical time series data for a social topic
input parameters:
- topic: Provide the topic to get details for. A topic must be all lower case and can only include letters, numbers, spaces, # and $. required
- bucket: bucket time series data into hours or days. default is hours.
- interval: Use interval to specify the start and end time automatically for convenience. If "start" or "end" parameters are provided this parameter is ignored.
- start: The start time (unix timestamp) to go back to.
- end: The end time (unix timestamp) to stop at.
Example request:
curl -H "Authorization: Bearer <API_KEY>" https://lunarcrush.com/api4/public/topic/bitcoin/time-series/v1
Example response:
{
"config": {
"topic": "bitcoin",
"id": "bitcoin",
"_self_call": true,
"name": "Bitcoin",
"symbol": "BTC",
"interval": "1w",
"start": 1769990400,
"end": 1770681600,
"bucket": "hour",
"metrics": [],
"generated": [----------]
},
"data": [
{
"time": 1769990400,
"contributors_active": 25296,
"contributors_created": 953,
"interactions": 7206612,
"posts_active": 51363,
"posts_created": 1202,
"sentiment": 67,
"spam": 5052,
"alt_rank": 225,
"circulating_supply": 19982656,
"close": 77750,
"galaxy_score": 56,
"high": 77750,
"low": 77750,
"market_cap": 1553927231331,
"market_dominance": 59.8618,
"open": 77750,
"social_dominance": 29.1575,
"volume_24h": [-----------]
}
]
}
Schema:
- config: This includes the inputs for the request processed by the server and may include additional hints about the request and response information.
- topic: LunarCrush social topic. Can only includes letters, numbers, spaces, #, and $
- id: LunarCrush internal ID for the asset
- name: The full name of the asset
- symbol: The symbol for the asset
- interval: Typically used for specifying time intervals like 1w = [--] week, 1m = [--] month etc
- start: Start/from unix timestamp (in seconds)
- end: End/to unix timestamp (in seconds)
- bucket: Data is generally bucketed into hours or days
- metrics: Comma separated list of metrics to include or that are included
- generated: A unix timestamp (in seconds) when the data was generated to understand possibly stale data
- time: A unix timestamp (in seconds)
- contributors_active: number of unique social accounts with posts that have interactions
- contributors_created: number of unique social accounts that created new posts
- interactions: number of all publicly measurable interactions on a social post (views, likes, comments, thumbs up, upvote, share etc)
- posts_active: number of unique social posts with interactions
- posts_created: number of unique social posts created
- sentiment: % of posts (weighted by interactions) that are positive. 100% means all posts are positive, 50% is half positive and half negative, and 0% is all negative posts.
- spam: The number of posts created that are considered spam
- alt_rank: A proprietary score based on how an asset is performing relative to all other assets supported
- circulating_supply: Circulating Supply is the total number of coins or tokens that are actively available for trade and are being used in the market and in general public
- close: Close price for the time period
- galaxy_score: A proprietary score based on technical indicators of price, average social sentiment, relative social activity, and a factor of how closely social indicators correlate with price and volume
- high: Higest price fo rthe time period
- low: Lowest price for the time period
- market_cap: Total dollar market value of all circulating supply or outstanding shares
- market_dominance: The percent of the total market cap that this asset represents
- open: Open price for the time period
- social_dominance: The percent of the total social volume that this topic represents
- volume_24h: Volume in USD for [--] hours up to this data point
Topic Posts
https://lunarcrush.com/api4/public/topic/:topic/posts/v1
Get the top posts for a social topic. If start time is provided the result will be the top posts by interactions for the time range. If start is not provided it will be the most recent top posts by interactions from the last [--] hours.
input parameters:
- topic: Provide the topic to get details for. A topic must be all lower case and can only include letters, numbers, spaces, # and $. required
- start: The start time (unix timestamp) to start at. Will be rounded to the beginning of the day. If the end parameter is not provided it will just be the top posts for this day.
- end: (Optional) The end time (unix timestamp) to stop at. Will be rounded to the end of the day.
Example request:
curl -H "Authorization: Bearer <API_KEY>" https://lunarcrush.com/api4/public/topic/bitcoin/posts/v1
Example response:
{
"config": {
"topic": "bitcoin",
"type": "topic",
"id": "bitcoin",
"_self_call": true,
"name": "Bitcoin",
"symbol": "BTC",
"generated": [----------]
},
"data": [
{
"id": "2020966823294914788",
"post_type": "tweet",
"post_title": "Such an unbelievably heartbreaking story. 💔 Savannah is a lovely person, who’s been through a lot recently with her own health issues. This is so bloody cruel.",
"post_description": "BREAKING: In new video before Monday [--] pm Bitcoin deadline from ransom note, Savannah Guthrie pleads for help in finding her mom Nancy…\n#nancyguthrie #abduction #truecrime #investigation #ransom https://t.co/oJ7cdfxgZC",
"post_link": "https://x.com/piersmorgan/status/2020966823294914788",
"post_image": null,
"post_created": 1770671013,
"post_sentiment": 2.75,
"creator_id": "twitter::216299334",
"creator_name": "piersmorgan",
"creator_display_name": "Piers Morgan",
"creator_followers": 8763484,
"creator_avatar": "https://pbs.twimg.com/profile_images/1665249352938389505/owNJOcYL_200x200.jpg",
"interactions_24h": 132571,
"interactions_total": [------]
}
]
}
Schema:
- config: This includes the inputs for the request processed by the server and may include additional hints about the request and response information.
- topic: LunarCrush social topic. Can only includes letters, numbers, spaces, #, and $
- type: Type of item or social network of item e.g. tweet, youtube-video, tiktok, x, youtube, category, topic, creator/influencer
- id: Unique id of the social post
- name: The full name of the asset
- symbol: The symbol for the asset
- generated: A unix timestamp (in seconds) when the data was generated to understand possibly stale data
- post_type: The type of social post
- post_title: The title text of the social post
- post_description: The larger text description or body of the social post if available
- post_link: The URL to view the social post on the social network
- post_image: The URL to the primary image for the post if available
- post_created: The unix timestamp of our best indication of when the post was created
- post_sentiment: The sentiment of the post is a score between [--] and [--] with [--] being very negative, [--] being neutral, and [--] being very positive. A score of [---] is considered slightly positive.
- creator_id: The [network]::[unique_id] for the influencer
- creator_name: The unique screen name for the influencer
- creator_display_name: The chosen display name for the influencer if available
- creator_followers: number of followers the account has
- creator_avatar: The URL to the avatar for the creator
- interactions_24h: Number of interactions in the last [--] hours
- interactions_total: Number of total interactions
Topic News
https://lunarcrush.com/api4/public/topic/:topic/news/v1
Get the top news posts for a social topic. Top news is determined by the metrics related to the social posts that mention the news posts.
input parameters:
- topic: Provide the topic to get details for. A topic must be all lower case and can only include letters, numbers, spaces, # and $. required
Example request:
curl -H "Authorization: Bearer <API_KEY>" https://lunarcrush.com/api4/public/topic/bitcoin/news/v1
Example response:
{
"config": {
"topic": "bitcoin",
"type": "topic",
"id": "bitcoin",
"name": "Bitcoin",
"symbol": "BTC",
"generated": [----------]
},
"data": [
{
"id": "decrypt.co-2414453243",
"post_type": "news",
"post_title": "Bitcoin Miner Cango Dumps $305 Million in BTC to Fuel AI Pivot - Decrypt",
"post_description": "Cango is the latest publicly traded Bitcoin miner to embrace AI, and it's fueling that push by selling a bunch of Bitcoin.",
"post_link": "https://decrypt.co/357507/bitcoin-miner-cango-dumps-315-million-btc-ai-pivot",
"post_image": "https://cdn.decrypt.co/resize/1024/height/512/wp-content/uploads/2025/07/bitcoin-mining-decrypt-style-03-gID_7.png",
"post_created": 1770670741,
"post_sentiment": 3,
"creator_id": "twitter::993530753014054912",
"creator_name": "DecryptMedia",
"creator_display_name": "Decrypt",
"creator_followers": 236164,
"creator_avatar": "https://pbs.twimg.com/profile_images/1864412071560892416/qTVkQadf_200x200.jpg",
"interactions_24h": 782,
"interactions_total": [---]
}
]
}
Schema:
- config: This includes the inputs for the request processed by the server and may include additional hints about the request and response information.
- topic: LunarCrush social topic. Can only includes letters, numbers, spaces, #, and $
- type: Type of item or social network of item e.g. tweet, youtube-video, tiktok, x, youtube, category, topic, creator/influencer
- id: LunarCrush internal ID for the asset
- name: The full name of the asset
- symbol: The symbol for the asset
- generated: A unix timestamp (in seconds) when the data was generated to understand possibly stale data
- post_type: The type of social post
- post_title: The title text of the social post
- post_description: The larger text description or body of the social post if available
- post_link: The URL to view the social post on the social network
- post_image: The URL to the primary image for the post if available
- post_created: The unix timestamp of our best indication of when the post was created
- post_sentiment: The sentiment of the post is a score between [--] and [--] with [--] being very negative, [--] being neutral, and [--] being very positive. A score of [---] is considered slightly positive.
- creator_id: The [network]::[unique_id] for the influencer
- creator_name: The unique screen name for the influencer
- creator_display_name: The chosen display name for the influencer if available
- creator_followers: number of followers the account has
- creator_avatar: The URL to the avatar for the creator
- interactions_24h: Number of interactions in the last [--] hours
- interactions_total: Number of total interactions
Limited data mode. Full metrics available with subscription: lunarcrush.com/pricing