Messari

Messari provides crypto research, analytics, fundamentals, intelligence, and asset profiles through a REST API at data.messari.io. Endpoints cover assets metrics, market data, news, Token Unlocks, screener, governance, treasuries, and AI-powered Messari Copilot. Authentication is via the x-messari-api-key header.
1 APIs 0 Features
Web3CryptoResearchAnalyticsAsset DataFundamentalsNewsToken Unlocks
APIs

Messari REST API

Comprehensive REST API exposing /v1, /v2 endpoints for asset metrics (price, market cap, ROI, mining stats, supply, developer activity, ROI), markets, news, Token Unlocks, scree...
Collections

Messari API

OPEN
Pricing Plans

Messari Plans Pricing

3 plans
PLANS
Rate Limits

Messari Rate Limits

4 limits
RATE LIMITS
FinOps

Messari Finops

FINOPS
Resources

Sources

opencollection: 1.0.0
info:
  name: Messari API
  version: '1.0'
request:
  auth:
    type: apikey
    key: x-messari-api-key
    value: '{{x-messari-api-key}}'
    placement: header
items:
- info:
    name: Assets
    type: folder
  items:
  - info:
      name: List all assets
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/assets
    docs: List all assets
  - info:
      name: Get a specific asset
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/assets/:assetIdentifier
      params:
      - name: assetIdentifier
        value: ''
        type: path
    docs: Get a specific asset
  - info:
      name: List the timeseries metrics catalog for an asset
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/assets/:asset/metrics
      params:
      - name: asset
        value: ''
        type: path
    docs: List the timeseries metrics catalog for an asset
  - info:
      name: Get timeseries data for an asset metric
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/assets/:asset/timeseries/:metric
      params:
      - name: asset
        value: ''
        type: path
      - name: metric
        value: ''
        type: path
      - name: start
        value: ''
        type: query
      - name: end
        value: ''
        type: query
      - name: interval
        value: ''
        type: query
    docs: Get timeseries data for an asset metric
  - info:
      name: List assets (v2) with coverage information
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/assets
    docs: List assets (v2) with coverage information
  - info:
      name: Get detailed asset information (up to 20 IDs)
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/assets/:ids/details
      params:
      - name: ids
        value: ''
        type: path
    docs: Get detailed asset information (up to 20 IDs)
  - info:
      name: Get timeseries data for an asset metric (v2)
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/assets/:asset/time-series/:metric
      params:
      - name: asset
        value: ''
        type: path
      - name: metric
        value: ''
        type: path
    docs: Get timeseries data for an asset metric (v2)
- info:
    name: Markets
    type: folder
  items:
  - info:
      name: List markets
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/markets
    docs: List markets
  - info:
      name: Get a specific market
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/markets/:marketIdentifier
      params:
      - name: marketIdentifier
        value: ''
        type: path
    docs: Get a specific market
  - info:
      name: List market metrics catalog
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/markets/:market/metrics
      params:
      - name: market
        value: ''
        type: path
    docs: List market metrics catalog
  - info:
      name: Get market timeseries data
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/markets/:market/timeseries/:metric
      params:
      - name: market
        value: ''
        type: path
      - name: metric
        value: ''
        type: path
    docs: Get market timeseries data
- info:
    name: Networks
    type: folder
  items:
  - info:
      name: List networks
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/networks
    docs: List networks
  - info:
      name: Network metrics catalog
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/networks/:network/metrics
      params:
      - name: network
        value: ''
        type: path
    docs: Network metrics catalog
  - info:
      name: Network timeseries data
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/networks/:network/timeseries/:metric
      params:
      - name: network
        value: ''
        type: path
      - name: metric
        value: ''
        type: path
    docs: Network timeseries data
- info:
    name: Exchanges
    type: folder
  items:
  - info:
      name: List exchanges
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/exchanges
    docs: List exchanges
  - info:
      name: Get a specific exchange
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/exchanges/:exchange
      params:
      - name: exchange
        value: ''
        type: path
    docs: Get a specific exchange
- info:
    name: Protocols
    type: folder
  items:
  - info:
      name: List all protocols
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/protocols
    docs: List all protocols
  - info:
      name: Protocol metrics
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/protocols/:protocol/metrics
      params:
      - name: protocol
        value: ''
        type: path
    docs: Protocol metrics
  - info:
      name: List DEX protocols
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/dex
    docs: List DEX protocols
  - info:
      name: List lending protocols
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/lending
    docs: List lending protocols
  - info:
      name: List liquid staking protocols
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/liquid-staking
    docs: List liquid staking protocols
- info:
    name: News
    type: folder
  items:
  - info:
      name: Get the news feed
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/news-feed
    docs: Get the news feed
  - info:
      name: List news sources
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/news-sources
    docs: List news sources
  - info:
      name: List events (POST form)
      type: http
    http:
      method: POST
      url: https://data.messari.io/api/v1/events
    docs: List events (POST form)
  - info:
      name: Get paginated developments
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/developments
    docs: Get paginated developments
  - info:
      name: Get paginated events
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/events
    docs: Get paginated events
- info:
    name: Token Unlocks
    type: folder
  items:
  - info:
      name: Get unlock timeseries for an asset
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/assets/:assetId/unlocks
      params:
      - name: assetId
        value: ''
        type: path
    docs: Get unlock timeseries for an asset
  - info:
      name: Get vesting schedule for an asset
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/assets/:assetId/vesting-schedule
      params:
      - name: assetId
        value: ''
        type: path
    docs: Get vesting schedule for an asset
- info:
    name: Monitoring
    type: folder
  items:
  - info:
      name: List user monitoring views
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v2/monitoring-views
    docs: List user monitoring views
  - info:
      name: Get user watchlists
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/watchlists
    docs: Get user watchlists
  - info:
      name: Create a watchlist
      type: http
    http:
      method: POST
      url: https://data.messari.io/api/v1/watchlists
    docs: Create a watchlist
  - info:
      name: Update a watchlist
      type: http
    http:
      method: PATCH
      url: https://data.messari.io/api/v1/watchlists/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Update a watchlist
- info:
    name: AI
    type: folder
  items:
  - info:
      name: Messari Copilot chat completions (Messari format)
      type: http
    http:
      method: POST
      url: https://data.messari.io/api/chat-completions
    docs: Messari Copilot chat completions (Messari format)
  - info:
      name: Messari Copilot chat completions (OpenAI-compatible format)
      type: http
    http:
      method: POST
      url: https://data.messari.io/api/openai/chat-completions
    docs: Messari Copilot chat completions (OpenAI-compatible format)
  - info:
      name: List deep-research jobs
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/deep-research
    docs: List deep-research jobs
  - info:
      name: Create a deep-research job
      type: http
    http:
      method: POST
      url: https://data.messari.io/api/v1/deep-research
    docs: Create a deep-research job
  - info:
      name: Get a deep-research job status
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/deep-research/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Get a deep-research job status
- info:
    name: Research
    type: folder
  items:
  - info:
      name: Get research reports
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/reports
    docs: Get research reports
  - info:
      name: Get a specific research report
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/reports/:reportId
      params:
      - name: reportId
        value: ''
        type: path
    docs: Get a specific research report
  - info:
      name: Get report tags
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/reports/tags
    docs: Get report tags
- info:
    name: Datasets
    type: folder
  items:
  - info:
      name: List available bulk datasets
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/datasets
    docs: List available bulk datasets
  - info:
      name: Download a dataset (CSV/JSONL)
      type: http
    http:
      method: GET
      url: https://data.messari.io/api/v1/datasets/:slug/:granularity/data
      params:
      - name: slug
        value: ''
        type: path
      - name: granularity
        value: ''
        type: path
    docs: Download a dataset (CSV/JSONL)
bundled: true