Delta Exchange
Delta Exchange is a derivatives-focused crypto exchange; Delta Exchange India (operated by Excelium Technologies Private Limited, FIU-registered) offers INR-settled perpetual futures, BTC and ETH call and put options and spot markets. It publishes a Swagger 2.0 REST API v2 (api.india.delta.exchange), WebSocket market and account feeds, a demo/testnet environment, official Python and Node REST clients, and an official local MCP server (delta-exchange-mcp on PyPI).
Delta Exchange publishes 18 API contracts indexed on the APIs.io network, including Account API, Assets API, Heartbeat Management API, and 15 more. Tagged areas include Company, Cryptocurrency, Crypto Exchanges, Derivatives, and Trading.
The Delta Exchange catalog on APIs.io includes 1 Spectral governance ruleset.
Delta Exchange’s developer surface includes sandbox, authentication, documentation, engineering blog, support, pricing, and 34 more developer resources.
Kin Score
Standards implemented 2
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 18
Individual APIs this provider publishes, each with its own machine-readable definition.
Delta Exchange MCP Server
Official Delta Exchange MCP server (Python, published on PyPI as delta-exchange-mcp and run locally with uvx) exposing market data, account and trading tools over the Delta Exch...
Delta Exchange Account API
Account level settings
Delta Exchange Assets API
Get Asset List
Delta Exchange Heartbeat Management API
The Heartbeat Management API from Delta Exchange — 2 operation(s) for heartbeat management.
Delta Exchange Historical OHLC Candles/Sparklines API
The Historical OHLC Candles/Sparklines API from Delta Exchange — 2 operation(s) for historical ohlc candles/sparklines.
Delta Exchange Indices API
Get Indices List
Delta Exchange MMP API
Market maker protection
Delta Exchange Orderbook API
L2Orderbook
Delta Exchange Orders API
Placing Orders, Cancelling Orders, Placing batch orders, Cancelling batch orders, Get Open orders, Change Orders Leverage. Rate limits have been introduced recently that allows ...
Delta Exchange Positions API
Get Open positions, Change Position Margin, Close Position, Close All Position
Delta Exchange Products API
Get Product List
Delta Exchange Settlement Prices API
The Settlement Prices API from Delta Exchange — 1 operation(s) for settlement prices.
Delta Exchange Stats API
Get Volume Stats
Delta Exchange Trade History API
Get Orders History, Get Fill History
Delta Exchange Trades API
Get Trades of a contract
Delta Exchange Wallet API
Get balances, Get transaction history
Delta Exchange OHLC Candles API
The OHLC Candles API from Delta Exchange — 1 operation(s) for ohlc candles.
Delta Exchange Trade History API
Get Orders History, Get Fill History
Scroll for all 18
MCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
Agent Skills 2
Packaged agent skills for driving this provider's APIs from an AI assistant.
delta-exchange-place-and-manage-order
AGENT SKILLdelta-exchange-portfolio-check
AGENT SKILLDelta Exchange API pricing
Rate limits
- REST weighted quota: Default Quota is 20000 for a fixed 5 minute window.
- Matching engine operations per product: The current rate limit is set at 500 operations per second for each product.
- WebSocket connections: There is a limit of 150 connections every 5 minutes per IP address.
Rate Limits 1
Documented rate limits and quota policies.
Delta Exchange Rate Limits
RATE LIMITSService Levels 1
Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.
Spectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Delta Exchange API Rules
SPECTRALSecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 3
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 7
Pagination, idempotency, versioning, errors, and events
Scroll for all 7
Build 5
SDKs, sample code, and the tooling you integrate with
Access & Security 5
Authentication, authorization, and security posture
Operate 4
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 3
Properties that don't map to a standard resource type
Source (apis.yml)
Delta Exchange API — frequently asked questions
Does Delta Exchange have an API?
Yes. APIs.io lists 18 APIs from Delta Exchange, including Delta Exchange MCP Server, Delta Exchange Account API and Delta Exchange Assets API, and 15 more.
Is there an OpenAPI specification for the Delta Exchange API?
Yes. APIs.io indexes 17 OpenAPI specifications for Delta Exchange, each linked for download from this page.
How do I authenticate with the Delta Exchange API?
Delta Exchange uses bearer-token authentication (apiKey · 3 schemes). The details are profiled on APIs.io as Delta Exchange Authentication.
Does Delta Exchange have an MCP server?
Yes. APIs.io lists 1 MCP server for Delta Exchange: MCP server requiring an API key; 41 tools listed.
Is the Delta Exchange API ready for AI agents?
Delta Exchange has a Kin Score of 41.6 out of 100 (developing) and an Agent Readiness score of 32.3 (agent-ready), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.