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LI.FI

LI.FI Quote API

The Quote API from LI.FI — 4 operation(s) for quote.

Documentation Provider Profile APIs.io OpenAPI GitHub

LI.FI Quote API is one of 18 APIs that LI.FI publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Quotes. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 4 operations across 4 paths, and defines 20 schemas. It is described by OpenAPI 3.0.0, at version 0.1.0.

Requests are made against a single base URL, https://earn.li.fi.

4 operations 4 paths 20 schemas 2 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.0
API Version
0.1.0
Base URL
https://li.quest
Authentication
API Key
Resource Areas
1

Authentication & Security 1

LI.FI Quote API declares 1 security scheme for authenticating requests. An API key is passed in the header as x-lifi-api-key (x-lifi-api-key). By default, every request must be authenticated.

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 2 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Quote 4
GET
/v1/quote
Get a quote for a token transfer
27 params → 200400404
GET
/v1/quote/toAmount
Get a quote for a token transfer
24 params → 200400404
POST
/v1/quote/contractCalldeprecated
Perform a contract call across blockchains (BETA)
1 param body → 200
POST
/v1/quote/contractCalls
Perform multiple contract calls across blockchains (BETA)
1 param body → 200

Schemas 20

The contract defines 20 schemas that model the data the API accepts and returns. The most detailed are ContractCallRequest (23 properties), ContractCallsRequest (20 properties), Step (11 properties), Estimate (11 properties). Each schema is shown below with its type and property counts.

BridgesEnum
string
Identifier for a bridge tool. Retrieve the latest bridge keys from the /v1/tools endpoint. Keywords such as all, none, default, and [] are also supported where…
QuoteExchangesEnum
string
Exchange tool identifier or keyword. Retrieve current exchange keys from the /v1/tools endpoint. Supported keywords: all, none, default, [].
Token
object
Representation of a Token
8 properties 5 required
Tools
object
2 properties
QuoteBridgesEnum
string
Bridge tool identifier or keyword. Retrieve current bridge keys from the /v1/tools endpoint. Supported keywords: all, none, default, [].
Estimate
object
An estimate for the current transfer
11 properties 6 required
UnavailableRoutes
object
2 properties
ContractCall
object
Object defining a single arbitrary contract call
7 properties 5 required
ExchangesEnum
string
Identifier for an exchange tool. Retrieve the latest exchange keys from the /v1/tools endpoint. Keywords such as all, none, default, and [] are also supported…
ToolError
object
Describes why a certain operation (like a quote request) failed.
5 properties
IncludedStep
object
Object that represents one step of an IncludedSteps array in Route
6 properties 6 required
ContractCallsRequest
object
Object defining instructions on how to perform multiple cross-chain/same-chain calls
20 properties 7 required
GasCost
object
Gas costs included in the transfer
7 properties 3 required
Exchange
object
4 properties
SupportedChains
object
2 properties
ContractCallRequest
object
Object defining instructions on how to perform a cross chain call
23 properties 9 required
Action
object
Object describing what happens in a Step
8 properties 5 required
Step
object
Object that represents one step of a Route
11 properties 4 required
Bridge
object
4 properties
FeeCost
object
Fees included in the transfer
7 properties 5 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

lifi-quote-api-openapi.yml Raw ↑

Other APIs LI.FI publishes across the network.

LI.FI Intents Order Server API
AE Profile APIs.io
LI.FI advanced API
AE Profile APIs.io
LI.FI Analytics API
AE Profile APIs.io
LI.FI Calldata API
AE Profile APIs.io
LI.FI Chains API
AE Profile APIs.io
LI.FI Connections API
AE Profile APIs.io
LI.FI Earn Chains API
AE Profile APIs.io
LI.FI Earn Portfolio API
AE Profile APIs.io
LI.FI Earn Protocols API
AE Profile APIs.io
LI.FI Earn Vaults API
AE Profile APIs.io
LI.FI Gas API
AE Profile APIs.io
LI.FI Integrators API
AE Profile APIs.io
#Quotes
← Back to L APIs
API Details
ID
lifi:lifi-quote-api
Base URL
https://li.quest
Docs
https://docs.li.fi/api-reference/introduction
Provider
LI.FI
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