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Uniswap Api

Executes cross chain token swaps, manages wallet approvals, and monitors swap status to automate liquidity movements across blockchain networks.

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Why use Ceven?

  1. AI native Uniswap Api integration

    • Describe the outcome and Ceven picks the right Uniswap Api calls, fills the parameters, and checks the result.
    • Structured, agent friendly tool schemas so each call runs reliably instead of by guesswork.
    • Rich coverage for reading, writing, and querying your Uniswap Api data, across all 7 of its actions.

  2. Managed auth

    • Built in OAuth with automatic token refresh and rotation.
    • One place to manage, scope, and revoke Uniswap Api access.
    • Per user and per environment credentials instead of shared keys.

  3. Agent optimized design

    • Actions are tuned from real success and error rates so reliability climbs over time.
    • Full execution logs so you always know what ran in Uniswap Api, when, and on whose behalf.
    • The agent pauses and asks when Uniswap Api is unclear instead of plowing ahead.

  4. Enterprise grade security

    • Fine grained access so you control which agents and people can reach Uniswap Api.
    • Least privilege by default, read scopes first and only the writes a workflow needs.
    • A full audit trail of every Uniswap Api action to support review and sign off.

Supported tools

Every action Ceven's agents can run on Uniswap Api, and when to use it.

Check Token Approval
Use this to verify if a wallet has given the protocol permission to spend a specific token amount. It returns the required transaction if approval is missing.
Check Wallet Delegation
Pull the current delegation status and active messages for a smart contract wallet across different chain IDs.
Encode Batch Transactions
Combine a list of multiple transactions into one single execution packet for EIP 7702 compatible wallets to reduce gas costs.
Get Gasless Orders
Retrieve specific gasless orders using filters like order ID, swapper address, or order status to track off chain intent.
Get Quote
Request a price quote for a swap, bridge, or wrap operation based on current liquidity and routing parameters.
Get Swappable Tokens
Find all available destination bridge chains for a specific token on a given chain to discover routing options.
Get Swap Status
Check if a swap or bridge transaction is pending, confirmed, or failed by providing the transaction hash.
Encode 7702 transactions
Encode a list of transactions into a single transaction for smart contract wallet execution (EIP-7702). All transactions must have the same chainId. Use when you need to batch multiple transactions into a single smart contract wallet transa

8 actions · scroll to see them all

Frequently asked questions

Ceven uses the Check Token Approval tool as a prerequisite step for every write operation. Before the agent attempts to execute a swap, it queries the blockchain to see if the user wallet has granted the Uniswap router permission to spend the required amount of the source token. If the approval is missing or insufficient, the agent will not attempt the swap. Instead, it will generate the necessary approval transaction for the user to sign. This prevents the common issue of transactions failing on chain and wasting gas fees due to missing permissions. The agent tracks this state in real time to ensure a seamless flow from quote to execution.
Yes. Ceven leverages the bridge and wrap capabilities of the Uniswap API to move assets across twenty five different blockchain networks. When you request a swap between tokens on different chains, the agent first calls the Get Swappable Tokens endpoint to identify the correct bridge path. It then requests a cross chain quote and encodes the transaction for the bridge. The agent continues to poll the Get Swap Status endpoint until the assets land on the destination chain. This removes the need for the user to manually switch networks or use third party bridge interfaces, consolidating the entire movement into one workflow.
For users employing smart contract wallets, Ceven uses the Encode 7702 transactions tool to batch multiple actions into a single call. In a standard wallet, swapping three different tokens would require three separate transactions and three separate gas payments. By batching these into one execution packet, the agent reduces the total gas overhead and ensures that either all swaps occur or none do, providing a level of atomicity to the operation. This is particularly useful for portfolio rebalancing where multiple assets must be adjusted simultaneously to maintain a specific risk profile without paying excessive network fees for every individual trade.
Once a transaction is submitted to the network, Ceven does not assume success based on the API response. It enters a monitoring loop using the Get Swap Status tool. The agent polls the blockchain via the API to check for confirmation. It can distinguish between a transaction that is still pending in the mempool, one that has been successfully confirmed, and one that has reverted due to slippage or other on chain errors. If a swap fails, the agent can be configured to notify the user immediately or attempt a new quote with wider slippage tolerances to ensure the trade completes.
Yes. The Uniswap API enforces strict rate limits based on the API key tier and the specific endpoint being called. For example, the Get Quote endpoint has different thresholds than the Get Swap Status endpoint. If a workflow triggers too many requests in a short window, the API will return a 429 error. Ceven handles this by implementing an exponential backoff strategy, meaning the agent will wait a few seconds before retrying the request. Users running high frequency trading bots may experience delays if they exceed these limits, so we recommend optimizing workflows to poll status only at necessary intervals.
Ceven uses the Get Quote endpoint which leverages Uniswap's internal routing logic to find the most efficient path for a trade. The API analyzes liquidity across various pools and versions of the protocol to minimize price impact. When the agent requests a quote, it receives the expected output amount and the routing path. If the quote is not acceptable due to high slippage, the agent can be programmed to wait for a better price or try a different token pair. This ensures that the user always gets the most competitive rate available on the Uniswap ecosystem without manual research.
Ceven can interact with gasless orders using the Get Gasless Orders tool. These orders allow users to sign an intent to trade without paying gas upfront, with the filler covering the cost. The agent can retrieve these orders and filter them by status or swapper address to monitor off chain activity. This is useful for users who want to set up limit orders that only execute when a certain price is reached. The agent monitors the order book and can notify the user the moment a filler completes the trade on chain, providing a full audit trail from the initial intent to the final settlement.

Alternatives to Uniswap Api

Other tools that solve a similar problem. Ceven supports these too, so you can switch or run more than one at once.

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