API Overview

InkyPump exposes on-chain contracts and a server-side read API. They serve different jobs.

Which surface to use

You want to	Use
Create a token with the user’s wallet	Active hook from `GET /api/capabilities`
Create an xStocks-quoted token	Per-asset hook from `GET /api/xstocks/quote-assets`
Prove a launch succeeded	Transaction receipt and `LaunchCreated` event
Discover indexed tokens and metrics	InkyPump read API at `https://inkypump.com`
Route an existing token	Its indexed `hook_address` and `launch_id`
Read wider InkySwap pairs or quotes	InkySwap API at `https://inkyswap.com`

Start with the Launchpad Quickstart if you are adding InkyPump to another launchpad.

Production networks

Network	Chain ID	New native launches
Ink	`57073`	Discover through `/api/capabilities?chainId=57073`
Robinhood	`4663`	Discover through `/api/capabilities?chainId=4663`

Deployment addresses can change. Existing tokens remain on their original hook. Do not use one global hardcoded hook for both new and historical tokens.

InkyPump read API

Core server-side routes:

Endpoint	Purpose
`GET /api/capabilities?chainId=`	Active and historical deployment registry
`GET /api/health/ready`	Service readiness and release
`GET /api/token?chainId=&address=`	One token’s indexed identity, lifecycle, and metrics
`GET /api/tokens/recent-v2?chainId=&limit=&offset=`	Recent V2 launches
`GET /api/tokens?chainId=&page=&sortBy=`	Filtered discovery list
`GET /api/tokens/by-owner?chainId=&owner=`	All indexed tokens from a creator
`GET /api/tokens/batch?chainId=&addresses=a,b`	Up to 50 addresses in one request
`GET /api/xstocks/quote-assets?chainId=57073`	Supported xStocks wrappers and hooks
`GET /api/referral/:address?chainId=`	Points and referral-code record
`GET /api/referrals/:chain/dashboard/:address`	Fee-earning referral accounting

Read API Policies before building. Always pass chainId, keep exact decimal strings, and call the API from your backend.

Contract writes

Use a browser wallet or another user-controlled signer. The caller becomes the launch creator and fee recipient. For native launches:

createLaunch(CreateLaunchParams params) payable returns (uint256 launchId)

For xStocks launches:

createLaunchWithQuotePrebuy(CreateLaunchParams params, uint256 quotePrebuy)
    returns (uint256 launchId)

Simulate the exact call, save the transaction hash, verify the receipt event, then wait for indexed discovery. API indexing is not part of transaction success.

InkySwap API

The InkySwap API covers the wider DEX on Ink:

Endpoint	Purpose
`GET /api/pairs`	Liquidity pairs
`GET /api/quote`	Swap quote and optional transaction plan
`GET /api/tokens`	Listed DEX tokens

These routes are separate from InkyPump’s curve and market-routing services.

MCP status

@inkyswap/pump-mcp is an operator tool that signs with a configured hot wallet. Its published 0.1.1 release still pins the older Ink hook and is not the recommended path for a new launchpad integration. Use the wallet quickstart and runtime deployment discovery instead.

Version and proof

The partner docs were checked against production and source on September 21, 2026. Runtime responses remain authoritative for feature flags and deployment identities.

Launchpad Quickstart

A receipt-safe, browser-wallet launch flow.

API Policies

Chain, CORS, precision, error, and retry rules.

InkyPump Contracts

MCP Server

API Documentation

InkyPump API

InkySwap API

Which surface to use

Production networks

InkyPump read API

Contract writes

InkySwap API

MCP status

Version and proof

Launchpad Quickstart

API Policies

​Which surface to use

​Production networks

​InkyPump read API

​Contract writes

​InkySwap API

​MCP status

​Version and proof

Launchpad Quickstart

API Policies

Which surface to use

Production networks

InkyPump read API

Contract writes

InkySwap API

MCP status

Version and proof