# Uprally

As of 2026-10-19 06:14 UTC. Page: https://uprally.co/docs/developers

[Docs](https://uprally.co/docs) › In the open › Build on Uprally

In the open

Everything you see on Uprally, you can read from code: every coin, its holders, its candles, its traders. Quote and build trades too. Free, and no key.

In 30 seconds

- A public API with no key and no sign up.
- An SDK and an MCP server for AI agents are coming soon.
- Nothing is ever signed on our side. Your keys stay yours.

## The API

Reads allow 300 calls a minute, quotes 120, built swaps and launches 60. The full reference, with examples, is on the [developer site](https://uprally.co/developers/).

## SDK and AI agents

Coming soon: an SDK, and an MCP server for AI agents.

## Common questions

**Do I need a key?**

No.

**What fees does a built swap pay?**

Every fee is in the quote: the pool’s own, Uprally’s if one is set, and yours. Build an app or a bot on it and set your own fee, paid to you on every trade it brings.

**And a coin still on its launchpad curve?**

It trades on the launchpad’s own contract, which takes neither fee. The quote says so.

**Where are the contract addresses?**

On the contracts page, every one copyable.

Start on the [developer site](https://uprally.co/developers/).

[Before**Contracts and addresses**](https://uprally.co/docs/contracts)[Next**Common questions**](https://uprally.co/docs/faq)

---

[For AI assistants](https://uprally.co/llms.txt) · [API](https://uprally.co/api/v1) · [Developer docs](https://uprally.co/developers/)