Swapifie
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Developer-first swap infrastructure

Add crypto swaps to your product.
One API. Three aggregators compared.
Best price on every single swap.

Swapifie queries Odos, 1inch, and 0x in parallel on every request and returns the best gas-adjusted price — with partner fee attribution, API key auth, rate limiting, and transaction assembly already built in. One integration, three aggregators, the best execution price your users can get.

Trading bots and automation products

Turn alerts, strategies, and commands into execution without sending users away to a separate swap site.

AI agent tools

Let agents move from analysis into action with multi-chain token swaps embedded in the workflow.

Wallets and consumer apps

Keep users inside your product and add a monetized swap surface instead of outsourcing execution.

Portfolio and rebalance tools

Make allocation changes executable in one flow with routed pricing across major EVM chains.

First customer profile to target now
Small product teams shipping fast
Existing user intent around tokens, trades, or portfolio actions
A need to keep their own UI rather than embed someone else's
A real reason to care about monetization from day one
What developers can count on
Keep your own UI and wallet flow
Launch with API keys and partner settings
Control origins, chains, and fee configuration
Move from quote to assemble in one integration
What you get

Multi-aggregator routing — Odos, 1inch, and 0x queried in parallel on every request, best gas-adjusted price returned automatically.

Full comparison data in every response — see which provider won and by how much. Check live aggregate stats at /benchmark.

Partner fee attribution and rev-share built in — configure feeBps and revShareBps per partner, earn from every completed swap.

Non-custodial execution across 7 EVM chains — users sign from their own wallets, you never touch funds.

Integration flow
1

Send swap flow through Swapifie instead of building routing from scratch.

2

Configure fees and partner attribution at the integration layer.

3

Track routed volume and monetize each completed swap.

Why use Swapifie instead of building this yourself?
Maintaining integrations with Odos, 1inch, and 0x separately means three different APIs, auth systems, response formats, and rate limit policies to keep up with.
Swapifie wraps all three into one consistent API with parallel fetching, timeout handling, and automatic best-price selection — plus the fee attribution and partner portal on top.
That means you ship in hours instead of weeks, your users get better prices than any single-aggregator integration, and you earn from the swap flow you already have.
Founding partner pilot
Send your product URL and we map the first swap entry point before asking for a call.
Test quote and assemble with a real API flow, partner attribution, and fee configuration.
No heavy upfront platform commitment. The model is aligned with live swap volume.
API quickstart

Use your own UI, authenticate with an API key, and let Swapifie apply fee configuration and partner monetization server-side.

// 1. Get the best quote across Odos, 1inch, and 0x
const quote = await client.quote({
  chainId: 8453,
  userAddr: "0xYourUserWallet",
  slippageLimitPercent: 0.5,
  inputTokens: [
    { tokenAddress: "0x0000000000000000000000000000000000000000", 
      amount: "10000000000000000" }
  ],
  outputTokens: [
    { tokenAddress: "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", 
      proportion: 1 }
  ]
});
// Response includes winner + full comparison
// quote.provider      → "oneinch" | "odos" | "zerox"
// quote.comparison    → { winner, savingsUsd, savingsPct, providers[] }
// quote.quote.pathId  → provider-prefixed, pass to assemble
// 2. Assemble the transaction (routes to correct provider automatically)
const tx = await client.assemble({
  userAddr: "0xYourUserWallet",
  pathId: quote.quote.pathId,
});
Available endpoints
GET/api/v1/health

Service health and version check.

GET/api/v1/account

Return partner account details for the current API key.

POST/api/v1/quote

Query Odos, 1inch, and 0x in parallel and return the best gas-adjusted price with full comparison breakdown and partner fee configuration applied.

POST/api/v1/assemble

Assemble a transaction payload from an approved path ID.

GET/api/v1/benchmark

Aggregate routing statistics — win rates by provider, average savings, and chain breakdown over the last 30 days.

Create free accountOpen Full DocsPartner Pilot