---
title: "Get quotes for bridging tokens between chains"
method: GET
path: "/bridge/v2"
tags: ["Synapse Bridge REST API"]
---

# Get quotes for bridging tokens between chains

`GET /bridge/v2`

Retrieve list of bridge quotes based on origin and destination chains, tokens, and amount. Any origin token can be used, but destination tokens must be supported on the destination chain.

## Query parameters

- `fromChainId` integer, required
- `fromToken` string, required
- `fromAmount` string, required
- `fromSender` string
- `toChainId` integer, required
- `toToken` string, required
- `toRecipient` string
- `slippage` number

## Response `200`

Successful response

- object[]
  - `id` string — Unique identifier for the quote (UUIDv7)
  - `fromChainId` integer — The ID of the origin chain
  - `fromToken` string — The address of the token on the origin chain
  - `fromAmount` string — The amount of tokens to bridge in the token's native decimals
  - `toChainId` integer — The ID of the destination chain
  - `toToken` string — The address of the token on the destination chain
  - `expectedToAmount` string — The expected amount of tokens that will be received in the token's native decimals
  - `minToAmount` string — The minimum amount of tokens that will be received in the token's native decimals (includes slippage)
  - `routerAddress` string — The address of the router contract
  - `estimatedTime` integer — Estimated time for the bridge in seconds
  - `moduleNames` string[] — The names of the bridge or swap modules used for this quote
  - `gasDropAmount` string — Amount of native token airdropped on destination chain (in native token decimals)
  - `callData` object, nullable — Transaction data object, only provided if fromSender and toRecipient parameters were included
    - `to` string — Contract address to call
    - `data` string — Transaction calldata
    - `value` string — Amount of native currency to send with transaction (in native token decimals)

## Other responses

- `400` — Invalid input
- `500` — Server error

---

[API](https://skmtc.dev/synapseprotocol/apis/synapse-protocol-rest-api.md) · [All operations](https://skmtc.dev/synapseprotocol/apis/synapse-protocol-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/synapseprotocol/synapse-protocol-rest-api/revisions/9949980b368b/schema)