Groww

Groww is an Indian fintech company offering investing and trading in stocks, futures & options, mutual funds, ETFs, IPOs and more through its consumer app and web platform. Backed by Iconiq Capital, Ribbit Capital and Y Combinator, Groww also operates the Groww Trading API — an official programmatic interface for algorithmic trading that covers order management (place/modify/cancel), portfolio holdings and positions, margin calculation, live market data (LTP, full quote, OHLC, option chain and greeks) and historical candle data across the CASH (equity) and FNO (derivatives) segments on Indian exchanges. Requests hit https://api.groww.in, are versioned with the X-API-VERSION header, and are authenticated with a daily Bearer access token generated via an API key + secret checksum, a TOTP flow, or an OAuth2 authorization-code flow.

Groww publishes 6 APIs on the APIs.io network, including Authentication API, Historical Data API, Live Data API, and 3 more. Tagged areas include Company, Fintech, Trading, Investing, and Stock Broking.

Groww’s developer surface includes documentation, API reference, getting-started guide, pricing, signup flow, support, engineering blog, and 25 more developer resources.

🌐 Visit website 📡 Source on GitHub

58.9/100 strong ▬ flat Agent 41/100 agent native saas Full breakdown ↓
scored 2026-08-30 · rubric v0.17.2

AccessPaidSelf serve

1 APIs 1 MCP Servers

Company Fintech Trading InvestingStock BrokingMarket Data Algorithmic Trading India

Kin Score

Kin Score How this is scored →
scored 2026-08-30 · rubric v0.17.2

Composite quality — 58.9/100 · strong

Contract Quality 11.3 / 21

Developer Ergonomics 12.0 / 17

Access Clarity 11.2 / 17

Operational Transparency 4.4 / 11

Contract Governance 0.5 / 10

Discoverability 6.5 / 9

Regulatory Posture 10.2 / 15

Agent readiness — 41/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 6 / 6

Agentic Commerce Surface 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Securities & Market Data regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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/groww: 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 6

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Rate Limits 1

Documented rate limits and quota policies.

Scopes 1

OAuth scopes governing access to this provider's APIs.

Groww Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

OpenAPI

OpenAPI

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

WellKnown

MCPServer

LLMsTxt

AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

Idempotency

ErrorCatalog

Lifecycle

Conformance

DataModel

Build 3

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

Packages

Packages

SDKs

SDKs

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

OAuthScopes

OAuthScopes

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

RateLimits

RateLimits

Deprecation

Deprecation

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: groww
name: Groww
description: Groww is an Indian fintech company offering investing and trading in stocks, futures & options, mutual funds,
  ETFs, IPOs and more through its consumer app and web platform. Backed by Iconiq Capital, Ribbit Capital and Y Combinator,
  Groww also operates the Groww Trading API — an official programmatic interface for algorithmic trading that covers order
  management (place/modify/cancel), portfolio holdings and positions, margin calculation, live market data (LTP, full quote,
  OHLC, option chain and greeks) and historical candle data across the CASH (equity) and FNO (derivatives) segments on Indian
  exchanges. Requests hit https://api.groww.in, are versioned with the X-API-VERSION header, and are authenticated with a
  daily Bearer access token generated via an API key + secret checksum, a TOTP flow, or an OAuth2 authorization-code flow.
url: https://raw.githubusercontent.com/api-evangelist/groww/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- iconiq-capital
- ribbit-capital
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Paid · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Fintech
- Trading
- Investing
- Stock Broking
- Market Data
- Algorithmic Trading
- India
image: https://groww.in/favicon.ico
apis:
- aid: groww:groww-authentication-api
  name: Groww Authentication API
  description: Access-token generation for API key + secret and TOTP flows.
  humanURL: https://groww.in/trade-api
  baseURL: https://api.groww.in
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/groww-authentication-api-openapi.yml
  - type: Documentation
    url: https://groww.in/trade-api/docs
  - type: APIReference
    url: https://groww.in/trade-api/docs/curl
- aid: groww:groww-historical-data-api
  name: Groww Historical Data API
  description: Historical candle data.
  humanURL: https://groww.in/trade-api
  baseURL: https://api.groww.in
  tags:
  - Historical Data
  properties:
  - type: OpenAPI
    url: openapi/groww-historical-data-api-openapi.yml
  - type: Documentation
    url: https://groww.in/trade-api/docs
  - type: APIReference
    url: https://groww.in/trade-api/docs/curl
- aid: groww:groww-live-data-api
  name: Groww Live Data API
  description: Real-time LTP, quote, OHLC, option chain and greeks.
  humanURL: https://groww.in/trade-api
  baseURL: https://api.groww.in
  tags:
  - Live Data
  properties:
  - type: OpenAPI
    url: openapi/groww-live-data-api-openapi.yml
  - type: Documentation
    url: https://groww.in/trade-api/docs
  - type: APIReference
    url: https://groww.in/trade-api/docs/curl
- aid: groww:groww-margin-api
  name: Groww Margin API
  description: Available margin and per-order margin requirements.
  humanURL: https://groww.in/trade-api
  baseURL: https://api.groww.in
  tags:
  - Margin
  properties:
  - type: OpenAPI
    url: openapi/groww-margin-api-openapi.yml
  - type: Documentation
    url: https://groww.in/trade-api/docs
  - type: APIReference
    url: https://groww.in/trade-api/docs/curl
- aid: groww:groww-orders-api
  name: Groww Orders API
  description: Place, modify, cancel and track orders and trades.
  humanURL: https://groww.in/trade-api
  baseURL: https://api.groww.in
  tags:
  - Order
  tags_raw:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/groww-orders-api-openapi.yml
  - type: Documentation
    url: https://groww.in/trade-api/docs
  - type: APIReference
    url: https://groww.in/trade-api/docs/curl
- aid: groww:groww-portfolio-api
  name: Groww Portfolio API
  description: Holdings and positions.
  humanURL: https://groww.in/trade-api
  baseURL: https://api.groww.in
  tags:
  - Portfolio
  properties:
  - type: OpenAPI
    url: openapi/groww-portfolio-api-openapi.yml
  - type: Documentation
    url: https://groww.in/trade-api/docs
  - type: APIReference
    url: https://groww.in/trade-api/docs/curl
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/groww/overview
- type: DeveloperPortal
  url: https://groww.in/trade-api
- type: Documentation
  url: https://groww.in/trade-api/docs
- type: APIReference
  url: https://groww.in/trade-api/docs/curl
- type: GettingStarted
  url: https://groww.in/trade-api/docs/python-sdk
- type: Pricing
  url: https://groww.in/trade-api
- type: SignUp
  url: https://groww.in/trade-api/api-keys
- type: TermsOfService
  url: https://groww.in/terms-and-conditions
- type: PrivacyPolicy
  url: https://groww.in/privacy-policy
- type: Support
  url: https://groww.in/help
- type: Blog
  url: https://groww.in/blog
- type: OpenAPI
  url: openapi/_original/groww-trade-api-openapi.yml
- type: Authentication
  url: authentication/groww-authentication.yml
- type: OAuthScopes
  url: scopes/groww-scopes.yml
- type: Conventions
  url: conventions/groww-conventions.yml
- type: Idempotency
  url: conventions/groww-conventions.yml
- type: RateLimits
  url: rate-limits/groww-rate-limits.yml
- type: ErrorCatalog
  url: errors/groww-problem-types.yml
- type: Lifecycle
  url: lifecycle/groww-lifecycle.yml
- type: Deprecation
  url: lifecycle/groww-lifecycle.yml
- type: Conformance
  url: conformance/groww-conformance.yml
- type: DataModel
  url: data-model/groww-data-model.yml
- type: DomainSecurity
  url: security/groww-domain-security.yml
- type: AgenticAccess
  url: agentic-access/groww-agentic-access.yml
- type: WellKnown
  url: well-known/groww-well-known.yml
- type: Packages
  url: packages/groww-packages.yml
- type: SDKs
  url: packages/groww-packages.yml
- type: MCPServer
  url: mcp/groww-mcp.yml
- type: LLMsTxt
  url: llms/groww-llms.txt
- type: Overlay
  url: overlays/groww-trade-api-overlay.yaml
- type: AgentSkill
  url: skills/_index.yml
- type: Website
  url: https://groww.in/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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