Santiment website screenshot

Santiment

Santiment is a crypto market intelligence platform providing REST and GraphQL APIs for accessing on-chain metrics, social sentiment data, developer activity, and blockchain analytics signals. SanAPI covers 2,800+ crypto assets across 14 blockchain networks and offers more than 1,000 metrics including daily active addresses, MVRV ratio, social sentiment scores, Twitter follower counts, trending topics, developer commit activity, and labeled address intelligence spanning 75+ million Ethereum addresses and 65+ million Bitcoin addresses. Data is available via a GraphQL endpoint, a Python SDK (sanpy), S3 parquet exports, and a Google Sheets plugin.

Santiment publishes 1 API on the APIs.io network: SanAPI. Tagged areas include Crypto, Blockchain, Market Intelligence, On-Chain Metrics, and Social Sentiment.

The Santiment catalog on APIs.io includes 1 JSON-LD context.

Santiment’s developer surface includes developer portal, pricing, status page, engineering blog, authentication, and 6 more developer resources.

30.5/100 thin ▬ flat Agent 28/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
2 APIs
CryptoBlockchainMarket IntelligenceOn-Chain MetricsSocial SentimentDeveloper ActivityAnalyticsGraphQL

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 30.5/100 · thin
Contract Quality 12.4 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 6.3 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.9 / 10
Agent readiness — 28/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/santiment: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

SanAPI

The primary Santiment GraphQL API giving developers programmatic access to on-chain metrics, social sentiment, developer activity, and price data for 2,800+ crypto assets. Suppo...

Sansheets

A Google Sheets plugin that exposes Santiment metric data directly inside spreadsheets using simple sheet functions. Requires a Santiment API key and a Sanbase subscription. Ide...

GraphQL 1

GraphQL schemas published by this provider.

Santiment GraphQL API

Santiment exposes its full platform through a single GraphQL endpoint at `https://api.santiment.net/graphql`. The API provides programmatic access to on-chain metrics, social se...

GRAPHQL

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Apis Context

0 classes · 0 properties

JSON-LD

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Santiment Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 4

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
name: Santiment
description: 'Santiment is a crypto market intelligence platform providing REST and GraphQL APIs for accessing on-chain metrics,
  social sentiment data, developer activity, and blockchain analytics signals. SanAPI covers 2,800+ crypto assets across 14
  blockchain networks and offers more than 1,000 metrics including daily active addresses, MVRV ratio, social sentiment scores,
  Twitter follower counts, trending topics, developer commit activity, and labeled address intelligence spanning 75+ million
  Ethereum addresses and 65+ million Bitcoin addresses. Data is available via a GraphQL endpoint, a Python SDK (sanpy), S3
  parquet exports, and a Google Sheets plugin.

  '
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/santiment.png
tags:
- Crypto
- Blockchain
- Market Intelligence
- On-Chain Metrics
- Social Sentiment
- Developer Activity
- Analytics
- GraphQL
created: '2026-06-14'
modified: '2026-06-14'
url: https://raw.githubusercontent.com/api-evangelist/santiment/refs/heads/main/apis.yml
specificationVersion: '0.19'
apis:
- name: SanAPI
  description: 'The primary Santiment GraphQL API giving developers programmatic access to on-chain metrics, social sentiment,
    developer activity, and price data for 2,800+ crypto assets. Supports timeseries queries with customisable intervals,
    multi-asset batch requests, built-in transforms (moving averages, consecutive differences), trending words/stories, and
    complex project filtering by watchlist or metric threshold. Authentication is via an API key passed as a Bearer token.
    Rate limits are enforced per minute, per hour, and per month; limits and historical data depth vary by subscription plan.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.santiment.net/
  baseURL: https://api.santiment.net/graphql
  tags:
  - GraphQL
  - On-Chain Metrics
  - Social Sentiment
  - Developer Activity
  - Crypto Analytics
  properties:
  - type: Documentation
    url: https://academy.santiment.net/for-developers/
  - type: OpenAPI
    url: https://api.santiment.net/graphiql
  - type: Authentication
    url: https://academy.santiment.net/products-and-plans/create-an-api-key/
  - type: RateLimits
    url: https://academy.santiment.net/sanapi/rate-limits/
  - type: Plans
    url: https://academy.santiment.net/products-and-plans/sanapi-plans/
  - type: CommonQueries
    url: https://academy.santiment.net/sanapi/common-queries/
  - type: AvailableMetrics
    url: https://api.santiment.net/available_metrics
  - type: GitHubRepository
    url: https://github.com/santiment/sanpy
  - type: PythonSDK
    url: https://pypi.org/project/sanpy/
  - url: graphql/santiment-graphql.md
    type: GraphQL
  contact:
  - FN: Santiment Support
    url: https://app.santiment.net/account
    email: support@santiment.net
- name: Sansheets
  description: 'A Google Sheets plugin that exposes Santiment metric data directly inside spreadsheets using simple sheet
    functions. Requires a Santiment API key and a Sanbase subscription. Ideal for analysts who prefer spreadsheet workflows
    over code-based integrations.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://sheets.santiment.net/
  baseURL: https://sheets.santiment.net/
  tags:
  - Google Sheets
  - Spreadsheet
  - Crypto Data
  properties:
  - type: Documentation
    url: https://academy.santiment.net/sansheets/adding-an-api-key/
  - type: Plans
    url: https://academy.santiment.net/products-and-plans/sanbase-plans/
  contact:
  - FN: Santiment Support
    url: https://app.santiment.net/account
common:
- type: DomainSecurity
  url: security/santiment-domain-security.yml
- type: Portal
  url: https://academy.santiment.net/
- type: Pricing
  url: https://app.santiment.net/pricing
- type: Status
  url: https://status.santiment.net/
- type: Blog
  url: https://insights.santiment.net/
- type: GitHubOrganization
  url: https://github.com/santiment
- type: Plans
  url: https://academy.santiment.net/products-and-plans/sanapi-plans/
- type: RateLimits
  url: https://academy.santiment.net/sanapi/rate-limits/
- type: Authentication
  url: https://academy.santiment.net/products-and-plans/create-an-api-key/
- type: TermsOfService
  url: https://santiment.net/terms/
- type: PrivacyPolicy
  url: https://santiment.net/privacy/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com