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FundraisingMarket

Getting Started with the RootData API

Please ensure that you comply with the relevant terms of use and restrictions when using the API, and provide appropriate attribution and citation where applicable.

1. Search for Project/VC/People

  • URL: https://api.rootdata.com/open/ser_inv
  • Method: POST
  • Description: Search project/VC/people brief information according to keywords, unlimited times.
  • Supported versions: Basic, Plus, Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
querystringtrue Search keywords, which can be project/VC names, tokens, or other related terms.
precise_x_searchbooleanfalse Based on X Handle (@...), accurately search for corresponding entity.
Response field
Parameters
Type
Description
id int
Unique Identifier
type int
1 Project; 2 VC; 3 People
name string
Name
logo string
URL of the logo
introduce string
Introduction
active boolean
true: Active; false: Inactive
rootdataurl string
Corresponding RootData link.
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"query": "ETH" }' https://api.rootdata.com/open/ser_inv
Successful request example
{
  "data": [
    {
      "introduce": "Ethereum is the first decentralized...",
      "name": "Ethereum",
      "logo": "https://api.rootdata.com/uploads/public/b15/1666341829033.jpg",
      "rootdataurl": "https://api.rootdata.com/Projects/detail/Ethereum?k=MTI=",
      "id": 12,
      "type": 1
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

2. Get Projects

  • URL: https://api.rootdata.com/open/get_item
  • Method: POST
  • Description: Obtain project details according to the project ID, 2 Credits/times.
  • Supported versions: Basic, Plus, Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The APIKEY you applied for
Request parameters
Parameters
Type
Required
Description
project_idintfalse The unique identifier for the project.
include_teambooleanfalse Whether to include team member information, default is false.
include_investorsbooleanfalse Whether to include investor information, default is false.
Response field
Parameters
Type
Description
project_id int
Project ID
project_name string
Project Name
logo string
The URL of the project logo.
token_symbol string
Token symbol
establishment_date string
Establishment date
one_liner string
A brief introduction.
description string
Detailed introduction
active boolean
true: Active; false: Inactive
total_funding decimal
Total fundraising amount
tags array
Project tags (array of tag names)
rootdataurl string
The RootData link corresponding to the project.
investors array
Investor Information
social_media array
Social media link
similar_project array
Similar projects
ecosystem array
Project's associated ecosystem (array, ecosystem name, not distinguishing between testnet and mainnet) PRO
on_main_net array
Mainnet launched (array, ecosystem name) PRO
plan_to_launch array
Planned ecosystem (array, ecosystem name) PRO
on_test_net array
Testnet launched (array, ecosystem name) PRO
fully_diluted_market_cap string
Fully diluted market capitalizationPRO
market_cap string
Market capitalization PRO
price string
Price PRO
event array
Major Project Events PRO
reports array
News dynamic data PRO
team_members array
Team Member Information PRO
token_launch_time string
Token issuance time yyyy-MMPRO
contracts array
ContractsPRO
support_exchanges array
Supported exchanges include (exchange name, exchange logo) PRO
heat string
X Hot Index PRO
heat_rank int
X Hot Ranking PRO
influence string
X Influence IndexPRO
influence_rank int
X Influence Ranking PRO
followers int
Number of followersPRO
following int
Number of followingPRO
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"project_id":8719, "include_team":true,"include_investors":true }' https://api.rootdata.com/open/get_item
Successful request example
{
  "data": {
    "ecosystem": [],
    "one_liner": "Building hardware for cryptography",
    "description": "Fabric Cryptography is a start-up company focusing on developing advanced crypto algorithm hardware, especially building special computer chips for Zero-knowledge proof technology.",
    "rootdataurl": "https://api.rootdata.com/Projects/detail/Fabric Cryptography?k=ODcxOQ==",
    "total_funding": 87033106304,
    "project_name": "Fabric Cryptography",
    "investors": [
      {
        "name": "Inflection",
        "logo": "https://api.rootdata.com/uploads/public/b17/1666870085112.jpg"
      }
    ],
    "establishment_date": "2022",
    "tags": [
      "Infra",
      "zk"
    ],
    "project_id": 8719,
    "team_members": [
      {
        "medium": "",
        "website": "https://www.fabriccryptography.com/",
        "twitter": "",
        "discord": "",
        "linkedin": "https://www.linkedin.com/company/fabriccryptography/"
      }
    ],
    "logo": "https://api.rootdata.com/uploads/public/b6/1690306559722.jpg",
    "social_media": {
      "medium": "",
      "website": "https://llama.xyz/",
      "twitter": "https://twitter.com/llama",
      "discord": "",
      "linkedin": ""
    },
    "contract_address": "0x00aU9GoIGOKahBostrD",
    "fully_diluted_market_cap": "1000000",
    "market_cap": "1000000",
    "price": "1000000",
    "reports": []
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

3. Get VC

  • URL: https://api.rootdata.com/open/get_org
  • Method: POST
  • Description: Obtain VC details according to VC ID, 2 Credits/times.
  • Supported versions: Basic, Plus, Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The APIKEY you applied for
Request parameters
Parameters
Type
Required
Description
org_idinttrue VC ID
include_teambooleanfalse Whether to include team member information, default is false.
include_investmentsbooleanfalse Whether it includes investment project information, default is false.
Response field
Parameters
Type
Description
org_id int
VC ID
org_name string
VC Name
logo string
URL of the VC logo
establishment_date string
Establishment time
description string
Detailed introduction
active boolean
ttrue: Active; false: Inactive
category string
Investor Type
social_media array
Social media links (official website, Twitter, LinkedIn)
investments array
Investment projects (array, including name, logo)
rootdataurl string
The RootData link corresponding to the institution.
team_members array
Team member information (array, including name and position) PRO
heat string
X Hot Index PRO
heat_rank int
X Hot Ranking PRO
influence string
X Influence IndexPRO
influence_rank int
X Influence Ranking PRO
followers int
Number of followers PRO
following int
Number of followingPRO
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"org_id":219,"include_team":true,"include_investments":true }' https://api.rootdata.com/open/get_org
Successful request example
{
  "data": {
    "org_id": 219,
    "team_members": [
      {
        "name": "Shan Aggarwal",
        "position": "Head"
      },
      {
        "name": "Jonathan King",
        "position": "Principal"
      }
    ],
    "logo": "https://rdbk.rootdata.com/uploads/public/b17/1666777683240.jpg",
    "description": "Coinbase Ventures is an investment arm of Coinbase that aims to invest in early-stage cryptocurrency and blockchain startups.",
    "rootdataurl": "https://api.rootdata.com/Investors/detail/Coinbase Ventures?k=MjE5",
    "org_name": "Coinbase Ventures",
    "category": [
      "Seed Plus"
    ],
    "investments": [
      {
        "name": "zkSync / Matter Labs",
        "logo": "https://public.rootdata.com/uploads/public/b16/1666624791085.jpg"
      }
    ],
    "establishment_date": "2018",
    "social_media": {
      "website": "https://www.coinbase.com/ventures",
      "twitter": "https://twitter.com/cbventures",
      "linkedin": ""
    }
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

4. Get People (Pro)

  • URL: https://api.rootdata.com/open/get_people
  • Method: POST
  • Description: Obtain the people details according to the people ID, 2 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API KEY you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
people_idlongtrue People ID
Response field
Parameters
Type
Description
people_id long
ID
introduce string
People Introduction
head_img string
Logo
one_liner string
Introduction
X string
X link
people_name string
People name
linkedin string
LinkedIn Link
heat string
X Hot Index PRO
heat_rank int
X Hot Ranking PRO
influence string
X Influence IndexPRO
influence_rank int
X Influence Ranking PRO
followers int
Number of followers PRO
following int
Number of followingPRO
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"people_id":12972, "include_team":true,"include_investors":true }' https://api.rootdata.com/open/get_people
Successful request example
{
  "data": {
    "people_id": 12972,
    "introduce": "Cai Wensheng, also known as Mike Cai, is the founder and chairman of Meitu.",
    "head_img": "https://public.rootdata.com/images/b30/1687197351918.jpg",
    "one_liner": "",
    "X": "",
    "people_name": "Cai Wensheng",
    "linkedin": ""
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

5. Get Invetsor info in batches (Plus, Pro)

  • URL: https://api.rootdata.com/open/get_invest
  • Method: POST
  • Description: Get detailed VC information (portfolio, data analysis, etc.) in batches, 2 Credits/times.
  • Supported versions: Plus, Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
pageintfalse Page number, default 1
page_sizeintfalse Number of items per page, default is 10, maximum is 100.
Response field
Parameters
Type
Description
invest_name string
Investor Name
type int
Type: 1 Project 2 VC 3 People
invest_id int
Investor ID
logo string
Investor Logo
area array
List of regions
last_fac_date string
Recent investment time
last_invest_num int
Number of investments in the past year
invest_range array
Investment scale
description string
Investor Introduction
invest_overview object
Investment Overview
investments array
Foreign investment projects
establishment_date string
Establishment date
invest_num int
Number of investments
invest_stics array
Investment Landscape
team_members array
Team member information
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"page":1,"page_size":10}' https://api.rootdata.com/open/get_invest
Successful request example
{
  "data": {
    "items": [
      {
        "area": [
          "Singapore",
          "United Arab Emirates"
        ],
        "last_fac_date": "2023-10-12 00:00:00",
        "last_invest_num": 25,
        "description": "Binance Labs is the...",
        "invest_overview": {
          "lead_invest_num": 38,
          "last_invest_round": 25,
          "his_invest_round": 141,
          "invest_num": 171
        },
        "type": 2,
        "investments": [
          {
            "name": "zkSync / Matter Labs",
            "logo": "https://public.rootdata.com/uploads/public/b16/1666624791085.jpg"
          }
        ],
        "establishment_date": "2017",
        "invest_num": 171,
        "invest_stics": [
          {
            "track": "Infrastructure",
            "invest_num": 69
          }
        ],
        "invest_id": 229,
        "invest_range": [
          {
            "lead_invest_num": 11,
            "amount_range": "1-3M",
            "lead_not_invest_num": 17,
            "invest_num": 28
          }
        ],
        "team_members": [
          {
            "head_img": "https://public.rootdata.com/uploads/public/b12/1669630219503.jpg",
            "name": "Yi He",
            "X": "https://twitter.com/heyibinance",
            "position": "Head"
          }
        ],
        "logo": "https://public.rootdata.com/uploads/public/b11/1666594924745.jpg",
        "invest_name": "Binance Labs"
      }
    ],
    "total": 1
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

6. Get Fundraising rounds in batches (Plus, Pro)

  • URL: https://api.rootdata.com/open/get_fac
  • Method: POST
  • Description: Get fundraising rounds (only supports 2018 to present) in batches, 2 Credits/times.
  • Supported versions: Plus, Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
pageintfalse Page number, default 1.
page_sizeintfalse Number of items per page, default is 10, maximum is 200.
start_timestringfalse Announcement date (start) yyyy-MM
end_timestringfalse Announcement date (end) yyyy-MM
min_amountintfalse Minimum fundraising amount (in USD)
max_amountintfalse Maximum fundraising amount (USD)
project_idintfalse Project ID
Response field
Parameters
Type
Description
logo string
The URL of the project logo.
name string
Project Name
rounds string
Round Name
published_time string
Announcement date
amount long
Fundraising amount (USD)
project_id int
Project ID
valuation long
Valuation (USD)
invests array
Investor information array, including Logo and Name.
data_status int
The confidence level of this investment. 0: Low; 1: High.
source_url string
The source of information on this investment.
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{ }' https://api.rootdata.com/open/get_fac
Successful request example
{
  "data": {
    "total": 2870,
    "items": [
      {
        "amount": 2500000,
        "valuation": 30000000,
        "published_time": "2023-10",
        "name": "Convergence",
        "logo": "https://public.rootdata.com/uploads/public/b6/1671983908027.jpg",
        "rounds": "Pre-Seed",
        "invests": [
          {
            "name": "C² Ventures",
            "logo": "https://public.rootdata.com/uploads/public/b17/1666777874118.jpg"
          }
        ]
      }
    ]
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

7. Synchronous Update (Pro)

  • URL: https://api.rootdata.com/open/ser_change
  • Method: POST
  • Description: Obtain a list of projects updated with data within a unit time, 2 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
begin_timelongtrue Start time, timestamp
end_timelongfalse End time, timestamp
Response field
Parameters
Type
Description
id int
ID
type int
1: Project; 2: Institution
name string
Name
update_time long
Update time, timestamp
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"begin_time":1693974909261,"end_time":1694476800000,}' https://api.rootdata.com/open/ser_change
Successful request example
{
  "data": [
    {
      "update_time": 1693974909261,
      "name": "Ethereum",
      "id": 12,
      "type": 1
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

8. Top 100 Popular Projects (Pro)

  • URL: https://api.rootdata.com/open/hot_index
  • Method: POST
  • Description: Get the list of Top100 hot projects and their basic information, 10 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
daysinttrue Only supports querying data for the past 1 day/7 days, 1 or 7.
Response field
Parameters
Type
Description
project_id long
Project ID
eval double
Hot Index
rank int
Ranking
logo string
Project Logo
one_liner string
Introduction
token_symbol string
Token
project_name string
Project Name
tags array
Project tags (array of tag names)
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"days":1}' https://api.rootdata.com/open/hot_index
Successful request example
{
  "data": [
    {
      "eval": 907.936508,
      "project_id": 13671,
      "one_liner": "Hemi Network is a modular Layer...",
      "logo": "https://public.rootdata.com/images/b6/1721840384466.png",
      "rank": 1,
      "token_symbol": "",
      "project_name": "Hemi Network",
      "tags": [
        "Infra"
      ]
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

9. X Hot Projects (Pro)

  • URL: https://api.rootdata.com/open/hot_project_on_x
  • Method: POST
  • Description: Get the current list of X hot projects, 10 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
heatbooleantrue X Hot Projects Ranking List
influencebooleantrue X Influence Ranking List
followersbooleantrue X Followers Ranking
Response field
Parameters
Type
Description
heat array
Hot Ranking
influence array
Influence Ranking
followers array
Followers Ranking
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"heat":false,"influence":true,"followers":false}' https://api.rootdata.com/open/hot_project_on_x
Successful request example
{
  "data": {
    "influence": [
      {
        "score": "5615",
        "project_id": 3875,
        "one_liner": "Cryptocurrency exchange",
        "logo": "https://public.rootdata.com/images/b16/1666878846006.jpg",
        "project_name": "Coinbase"
      }
    ]
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

10. X Popular Figures (Pro)

  • URL: https://api.rootdata.com/open/leading_figures_on_crypto_x
  • Method: POST
  • Description: Get the current list of hot people in X, 10 credits/time.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
pageintfalse Page number, default 1
page_sizeintfalse Number of items per page, default 10, maximum 100.
rank_typestringtrue "Ranking type 'heat' or 'influence'"
Response field
Parameters
Type
Description
people_id long
ID
score string
Hot Index / Influence Index
head_img string
Logo
one_liner string
Introduction
people_name string
People name
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"page":1, "page_size":100,"rank_type":"heat" }' https://api.rootdata.com/open/leading_figures_on_crypto_x
Successful request example
{
  "data": {
    "total": 1000,
    "items": [
      {
        "people_id": 13994,
        "score": "86",
        "head_img": "https://public.rootdata.com/images/b12/1676887718722.jpg",
        "one_liner": "",
        "people_name": "Jieyi Long"
      },
      {
        "people_id": 13185,
        "score": "66",
        "head_img": "https://public.rootdata.com/images/b12/1669175527817.jpg",
        "one_liner": "",
        "people_name": "Katie Biber"
      }
    ]
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

11. People Position Dynamics (Pro)

  • URL: https://api.rootdata.com/open/job_changes
  • Method: POST
  • Description: Get dynamic data on prople positions, 10 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
recent_joineesbooleantrue Recent employment.
recent_resignationsbooleantrue Recent resignation.
Response field
Parameters
Type
Description
recent_joinees array
Recent employment.
recent_resignations array
Recent resignation.
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"recent_joinees":true, "recent_resignations":true }' https://api.rootdata.com/open/job_changes
Successful request example
{
  "data": {
    "recent_resignations": [
      {
        "people_id": 17262,
        "head_img": "https://public.rootdata.com/images/b6/1702801244037.jpg",
        "company": "Kraken",
        "people_name": "Curtis Ting",
        "position": "VP & Head of Global Operations"
      }
    ],
    "recent_joinees": [
      {
        "people_id": 17316,
        "head_img": "https://public.rootdata.xyz/images/b35/1717668332921.jpg",
        "company": "HTX",
        "people_name": "Test",
        "position": "CTO"
      }
    ]
  },
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

12. Newly issued tokens (Pro)

  • URL: https://api.rootdata.com/open/new_tokens
  • Method: POST
  • Description: Get a list of newly issued tokens in the past three months, 10 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
No Data
Response field
Parameters
Type
Description
project_id long
Project ID
project_name string
Project Name
logo string
Project Logo
one_liner string
Introduction
token_symbol string
Token symbol
hap_date string
Time of the event
market_cap string
Market capitalization
fully_diluted_market_cap string
Fully diluted market capitalization
exchanges string
Exchange
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json"  https://api.rootdata.com/open/new_tokens
Successful request example
{
  "data": [
    {
      "fully_diluted_market_cap": "23372320.99",
      "market_cap": "0",
      "project_id": 12062,
      "one_liner": "Decentralized AI Agent Public Chain",
      "exchanges": "Gate.io,KCEX",
      "logo": "https://public.rootdata.com/images/b12/1711444046699.jpg",
      "hap_date": "2024-09-18",
      "token_symbol": "AGENT",
      "project_name": "AgentLayer"
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

13. Ecosystem Map (Pro)

  • URL: https://api.rootdata.com/open/ecosystem_map
  • Method: POST
  • Description: Get ecosystem map list, 50 credits/time.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse The required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
No Data
Response field
Parameters
Type
Description
ecosystem_id long
Ecosystem ID
ecosystem_name string
Ecosystem Name
project_num int
Number of projects
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json"  https://api.rootdata.com/open/open/ecosystem_map
Successful request example
{
  "data": [
    {
      "ecosystem_name": "Ethereum",
      "ecosystem_id": 52,
      "project_num": 2158
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

14. Tag Map (Pro)

  • URL: https://api.rootdata.com/open/tag_map
  • Method: POST
  • Description: Get tags map list, 50 credits/time.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
No Data
Response field
Parameters
Type
Description
tag_id long
Tag ID
tag_name string
Tag name
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json"  https://api.rootdata.com/open/open/tag_map
Successful request example
{
  "data": [
    {
      "tag_name": "Bug Bounty",
      "tag_id": 52
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

15. Get Projects based on Ecosystem (Pro)

  • URL: https://api.rootdata.com/open/projects_by_ecosystems
  • Method: POST
  • Description: Obtain project information in bulk based on ecosystem, 20 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, default is 'en')
Request parameters
Parameters
Type
Required
Description
ecosystem_idsstringtrue Ecosystem ID, multiple ecologies separated by commas.
Response field
Parameters
Type
Description
project_id long
Project ID
project_name string
Project Name
logo string
Project Logo
one_liner string
Introduction
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"ecosystem_ids":"52,54"}'  https://api.rootdata.com/open/projects_by_ecosystems
Successful request example
{
  "data": [
    {
      "project_id": 2297,
      "one_liner": "Crypto bug bounty platform",
      "logo": "https://public.rootdata.com/images/b26/1666654548967.jpg",
      "project_name": "Immunefi"
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}

16. Get Projects based on Tag (Pro)

  • URL: https://api.rootdata.com/open/projects_by_tags
  • Method: POST
  • Description: Obtain project information in bulk based on tag, 20 credits/times.
  • Supported versions: Pro
Request header
Parameters
Type
Required
Description
apikeystringtrue The API key you applied for.
languagestringfalse Required language version (for example: 'en' for English, 'cn' for Chinese, defaults to 'en')
Request parameters
Parameters
Type
Required
Description
tag_idsstringtrue Tag ID, multiple ecosystems separated by commas.
Response field
Parameters
Type
Description
project_id long
Project ID
project_name string
Project Name
logo string
Project Logo
one_liner string
Introduction
Request example
curl -X POST -H "apikey: Your APIKEY" -H "language: en" -H "Content-Type: application/json" -d '{"tag_ids":"100,101"}'  https://api.rootdata.com/open/projects_by_tags
Successful request example
{
  "data": [
    {
      "project_id": 2297,
      "one_liner": "Crypto bug bounty platform",
      "logo": "https://public.rootdata.com/images/b26/1666654548967.jpg",
      "project_name": "Immunefi"
    }
  ],
  "result": 200
}
Example of a failed request
{
  "data": {},
  "result": 404,
  "message": "error message"
}
  • 1. Search for Project/VC/People
  • 2. Get Projects
  • 3. Get VC
  • 4. Get People (Pro)
  • 5. Get Invetsor info in batches (Plus, Pro)
  • 6. Get Fundraising rounds in batches (Plus, Pro)
  • 7. Synchronous Update (Pro)
  • 8. Top 100 Popular Projects (Pro)
  • 9. X Hot Projects (Pro)
  • 10. X Popular Figures (Pro)
  • 11. People Position Dynamics (Pro)
  • 12. Newly issued tokens (Pro)
  • 13. Ecosystem Map (Pro)
  • 14. Tag Map (Pro)
  • 15. Get Projects based on Ecosystem (Pro)
  • 16. Get Projects based on Tag (Pro)

Error handling

  • 110 Authentication Failed: Authentication failed.
  • 400 Bad Request: The request parameters are invalid or missing.
  • 403 Forbidden: Access denied, insufficient remaining credits.
  • 404 Not Found: No matching information found.
  • 410 High visit frequency: Your access frequency is too high, please wait one minute before resetting.
  • 500 Internal Server Error: Internal server error

Authentication and Access Restrictions

This API requires an application and cannot be accessed directly. Each API key has a request limit of 30 times per minute.