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Documentation Index

Fetch the complete documentation index at: https://docs.nexroute.io/llms.txt

Use this file to discover all available pages before exploring further.

nexroute Router is a multi-chain swap routing engine. A single request returns the best available quote across aggregated liquidity along with the calldata, gas estimate, and router contract needed to execute it on-chain.

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What you get

  • Best execution: aggregates V2, V3, and concentrated-liquidity sources; returns the path with the highest output for your input amount
  • Calldata-ready: response includes the exact calldata, router, and spender. Paste it into your transaction and submit
  • Low-latency quotes: typical response time in single-digit milliseconds
  • Gas accuracy: returned gas estimates reflect real execution paths, not heuristics

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Getting started

Quickstart

Make your first quote request in minutes.

Authentication

API key setup and usage.

Security

Guidelines and policies for safe integration.

Benchmark

Independent performance comparison against other aggregators.

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API reference

API Reference

Complete OpenAPI specification for the quote endpoint.