DEVELOPERS

Punji Data API

Real-time Indian mutual fund & stock market data, via one REST API.

Unlike free community NAV lookups such as mfapi.in, which cover historical NAV and basic scheme info, Punji's Data API adds computed rolling/point-to-point/SIP returns, risk metrics, category rank, holdings, and NSE stock data behind the same key.

How it compares to free NAV-only APIs

There are several good free, no-signup options for raw AMFI NAV data - mfapi.in and TigZig's AMFI NAV API among them. Punji's Data API covers the same NAV data plus everything past it - the layer both of those explicitly don't provide.

Based on each provider's own published documentation as of 2026-09-16. mfapi.in and TigZig are genuinely useful, free, no-signup options if all you need is raw historical NAV - this table only covers what's on each provider's own docs, not a claim about data accuracy or reliability either way.

What's in it - full endpoint surface

Get started

1. Sign in at chat.punji.ai
2. Settings → API Keys → "Get free API access" (instant, no approval wait)
3. Copy your key and call the API

curl -H "X-API-Key: pk_live_..." https://api.punji.ai/v1/taxonomy/asset-classes

const res = await fetch("https://api.punji.ai/v1/taxonomy/asset-classes", {
  headers: { "X-API-Key": "pk_live_..." },
});
const data = await res.json();

import requests

res = requests.get(
    "https://api.punji.ai/v1/taxonomy/asset-classes",
    headers={"X-API-Key": "pk_live_..."},
)
data = res.json()

Self-serve, no approval wait. Sign up → click "Get free API access" → key issued instantly. No sales call, no card.

Sample response

Rolling returns for Parag Parikh Flexi Cap Fund - Direct Plan - Growth - median/min/max annualized CAGR across every overlapping window, not just one trailing number.

GET https://api.punji.ai/v1/schemes/parag-parikh-flexi-cap-fund-direct-plan-growth-48b786/returns/rolling

[
  { "duration_years": 1, "min_cagr_pct": -21.2652, "max_cagr_pct": 100.0569, "median_cagr_pct": 17.3433, "calc_as_of": "2026-09-14" },
  { "duration_years": 3, "min_cagr_pct": 0.742,   "max_cagr_pct": 37.6443,  "median_cagr_pct": 19.2866, "calc_as_of": "2026-09-14" },
  { "duration_years": 5, "min_cagr_pct": 4.1806,  "max_cagr_pct": 33.6188,  "median_cagr_pct": 19.09,   "calc_as_of": "2026-09-14" },
  { "duration_years": 7, "min_cagr_pct": 14.1952, "max_cagr_pct": 22.3035,  "median_cagr_pct": 19.2757, "calc_as_of": "2026-09-14" },
  { "duration_years": 10, "min_cagr_pct": 16.8544, "max_cagr_pct": 21.5043, "median_cagr_pct": 18.9819, "calc_as_of": "2026-09-14" }
]

More runnable examples (fund/stock resolve, SIP returns, compare, deals, industry flows) are in theindian-market-data-api-examples repo on GitHub.

Pricing

What each tier includes

Tiers gate two things: which metric categories you get, and how far back each window goes. Paid tiers are quote-based.

Always on at every tier: scheme and stock search, scheme detail, latest NAV, taxonomy, category and AMC listings, and trailing 1W to 6M returns. Windows are trailing (today minus 1Y, 3Y, and so on). Free has the same depth as Bronze, capped to 20 distinct funds and stocks a month.

FAQ