Capital markets platform · API

Built for the people who read the docs.

One key, every venue: the capital markets platform’s REST and streaming API, with a reference that documents the wire rather than hiding it. It is pre-production — what follows is the shape it takes, not a service you can call today.

Preview — the API is not callable yet

$ curl -X POST \
  https://api.nexoratechnologiesnagpur.com/v1/orders \
  -H "Authorization: Bearer $NEXORA_KEY" \
  -H "Idempotency-Key: 7f3c…" \
  -d '{"account":"acc_SAMPLE01",
       "symbol":"SAMPLE-EQ","venue":"NSE",
       "side":"buy","qty":100,
       "type":"limit","price":100.00}'

# Preview only — nothing was sent, and
# the host does not resolve yet. This is
# the response the contract specifies:
HTTP/1.1 201 Created
{
  "id":         "ord_SAMPLE01",
  "symbol":     "SAMPLE-EQ",
  "venue":      "NSE",
  "status":     "accepted",
  "filled_qty": 0
}

$ curl -X POST \ https://api.nexoratechnologiesnagpur.com/v1/orders \ -H "Authorization: Bearer $NEXORA_KEY" \ -H "Idempotency-Key: 7f3c…" \ -d '{"account":"acc_SAMPLE01", "symbol":"SAMPLE-EQ","venue":"NSE", "side":"buy","qty":100, "type":"limit","price":100.00}' # Preview only — nothing was sent, and # the host does not resolve yet. This is # the response the contract specifies: HTTP/1.1 201 Created { "id": "ord_SAMPLE01", "symbol": "SAMPLE-EQ", "venue": "NSE", "status": "accepted", "filled_qty": 0 }

$ curl -X POST \ https://api.nexoratechnologiesnagpur.com/v1/orders \ -H "Authorization: Bearer $NEXORA_KEY" \ -H "Idempotency-Key: 7f3c…" \ -d '{"account":"acc_SAMPLE01", "symbol":"SAMPLE-EQ","venue":"NSE", "side":"buy","qty":100, "type":"limit","price":100.00}' # Preview only — nothing was sent, and# the host does not resolve yet. This is# the response the contract specifies:HTTP/1.1 201 Created{ "id": "ord_SAMPLE01", "symbol": "SAMPLE-EQ", "venue": "NSE", "status": "accepted", "filled_qty": 0}

Sample values · nothing leaves your browser

What placing an order will look like.

Read the draft API reference →

curl

orders.sh

curl -X POST https://api.nexoratechnologiesnagpur.com/v1/orders \
  -H "Authorization: Bearer $NEXORA_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "account":  "acc_SAMPLE01",
    "symbol":   "SAMPLE-EQ",
    "venue":    "NSE",
    "side":     "buy",
    "qty":      100,
    "type":     "limit",
    "price":    100.00,
    "tif":      "DAY"
  }'

TypeScript

depth.ts

import { Nexora } from "@nexora/sdk";

const nexora = new Nexora({ apiKey: process.env.NEXORA_KEY });

// Subscribe to L2 depth across two venues, one stream.
const stream = nexora.marketdata.depth.subscribe({
  symbols: ["SAMPLE-EQ"],
  venues:  ["NSE", "BSE"],
  depth:   5,
});

for await (const tick of stream) {
  console.log(tick.symbol, tick.venue, tick.bids[0]?.px);
}

Planned in six languages.

Every SDK will be hand-written, not generated: the same contracts, shaped to the language a desk actually writes in. Strongly typed where the language allows it; well documented where it does not.

None is published yet. The install lines are the package names we intend to use, so the copy buttons copy a name, not something you can install today.

TypeScript: npm i @nexora/sdk
Python: pip install nexora-sdk
Go: go get nexoratechnologiesnagpur.com/sdk
Java: implementation 'com.nexoratechnologiesnagpur:sdk'
Rust: cargo add nexora-sdk
C++: vcpkg install nexora-sdk

What we are building, and in what order.

Now
Order and risk surface
The order lifecycle and pre-trade risk contracts — the part everything else is defined against.
Next
Venue connectivity
Exchange conformance and certification, venue by venue, starting with NSE and BSE equities.
Next
KYC and screening
PAN, Aadhaar eKYC and CKYC onboarding with AML and sanctions screening against the audit trail.
Later
Market data
Streaming ticks and depth under one schema across venues, with historical replay.

No release has shipped, so there is no changelog yet. This is the order the work is being done in.

Part of Nexora’sCapital markets practice Where the firm started, and the one industry it ships products for today.Twelve industries, one engineering houseNexora builds for every industry

Tell us howyour businessactually runs.

Bring the forms, the registers and the workarounds. We will tell you plainly what we would build first, and what we would leave alone.

Book a demo

Scope your build

Or write to hello@nexoratechnologiesnagpur.com

curl -X POST https://api.nexoratechnologiesnagpur.com/v1/orders \ -H "Authorization: Bearer $NEXORA_KEY" \ -H "Idempotency-Key: $(uuidgen)" \ -d '{ "account": "acc_SAMPLE01", "symbol": "SAMPLE-EQ", "venue": "NSE", "side": "buy", "qty": 100, "type": "limit", "price": 100.00, "tif": "DAY" }'

import { Nexora } from "@nexora/sdk"; const nexora = new Nexora({ apiKey: process.env.NEXORA_KEY }); // Subscribe to L2 depth across two venues, one stream. const stream = nexora.marketdata.depth.subscribe({ symbols: ["SAMPLE-EQ"], venues: ["NSE", "BSE"], depth: 5, }); for await (const tick of stream) { console.log(tick.symbol, tick.venue, tick.bids[0]?.px); }

Planned in six languages.

Every SDK will be hand-written, not generated: the same contracts, shaped to the language a desk actually writes in. Strongly typed where the language allows it; well documented where it does not.

None is published yet. The install lines are the package names we intend to use, so the copy buttons copy a name, not something you can install today.

What we are building, and in what order.

Now

Order and risk surface

The order lifecycle and pre-trade risk contracts — the part everything else is defined against.

Venue connectivity

Exchange conformance and certification, venue by venue, starting with NSE and BSE equities.

KYC and screening

PAN, Aadhaar eKYC and CKYC onboarding with AML and sanctions screening against the audit trail.

Later

Market data

Streaming ticks and depth under one schema across venues, with historical replay.

No release has shipped, so there is no changelog yet. This is the order the work is being done in.