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---

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# Polymarket signing and Relayer infrastructure

Use the Relayer for documented signer-authorized wallet actions. Its role is separate from CLOB order-book data and UMA voting; match the account’s wallet type and permissions to the official instructions.

How to choose wallet infrastructure

## Identify the wallet action

Official documentation covers approvals and position split, merge and redemption. The published IP rate-limit table sets /submit at 25 requests per minute.

## Resolve the wallet-type instructions

Wallet-guide examples use WALLET/WALLET-CREATE, while the official OpenAPI submit schema lists SAFE/PROXY. The reviewed material establishes no universal payload or eligible account type.

## Keep the limits explicit

-   Gasless supported operations do not prove zero service or trading fees.
-   Inspect account-specific permissions before following instructions.
-   No keys, signatures or transactions were used in this directory review.

[Polymarket Relayer API: handle wallet actions separately from orders](<https://predictiontoolkit.com/tools/polymarket-relayer-api/>) 

Read the Relayer profile.

[Crypto wallets and private access for Polymarket](<https://predictiontoolkit.com/polymarket-wallets/>) 

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[Polymarket APIs and Data Providers](<https://predictiontoolkit.com/polymarket-api/>) 

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Find compatible clients.

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![Official Polymarket account and wallet-operation setup](<https://predictiontoolkit.com/assets/cover-polymarket-relayer-api-c8689e50dd32e12f-400.webp>)

![Polymarket Relayer API logo](<https://predictiontoolkit.com/assets/logo-tool-polymarket-relayer-api-765ba4cc040b.webp>)[Polymarket Relayer API](<https://predictiontoolkit.com/tools/polymarket-relayer-api/>) 

Data API**3.5**Editorial

Submit supported wallet transactions with the correct signer, account identity and credentials.

-   Access API