Index onlineMerchant portal
Api Endpoint

Yield.xyz MCP

Build unsigned transactions to enter any DeFi yield — native/liquid staking (ETH, SOL, ATOM), stablecoin lending (USDC/USDT on Aave, Morpho), ERC-4626 vaults, and tokenized RWAs across 80+ networks. Does NOT execute: the caller signs and broadcasts each tx, so keys never leave the caller. Find yield IDs via yields_get_all.

Open interactive test console

Offering

Provider
mcp.yield.xyz
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://mcp.yield.xyz/x402/actions_enter
MIME type
Not provided
First seen
2026-10-16T01:50:10.647Z
Last seen
Tags
defi staking, stablecoin yield, lending, vault deposit, unsigned transaction

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 3
0.001 USDC
Atomic price: 1000 · Network: eip155:43114 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0xD433f056270912659f073D5FFE7Ae247e39235A5"
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
    "amount": "1000",
    "payTo": "0xD433f056270912659f073D5FFE7Ae247e39235A5"
  },
  {
    "scheme": "exact",
    "network": "eip155:43114",
    "asset": "0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e",
    "amount": "1000",
    "payTo": "0xD433f056270912659f073D5FFE7Ae247e39235A5"
  }
]

Observed health

Status
Healthy
Latest latency
23 ms
Average latency
113 ms
HTTP status
204
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "properties": {
        "address": {
          "description": "Wallet address that will own the position and sign the transactions",
          "type": "string"
        },
        "amount": {
          "description": "Human-readable token amount to deposit, e.g. \"1.5\" (never raw wei)",
          "type": "string"
        },
        "inputToken": {
          "description": "Deposit token address, for yields accepting more than one deposit token. Required when the yield's enter schema lists inputToken as required. Use \"0x\" for the native token.",
          "type": "string"
        },
        "inputTokenNetwork": {
          "description": "Network of the input token, for cross-chain deposits where it is not on the vault's own network.",
          "type": "string"
        },
        "validatorAddress": {
          "description": "Validator to delegate to, for delegation-based staking yields. Get options from yields_get_validators.",
          "type": "string"
        },
        "yieldId": {
          "description": "Yield ID from yields_get_all, e.g. \"ethereum-eth-lido-staking\"",
          "type": "string"
        }
      },
      "required": [
        "yieldId",
        "address",
        "amount"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "description": "Core fields shown; responses may carry additional yield-specific fields depending on the protocol (this schema is intentionally non-exhaustive).",
      "properties": {
        "address": {
          "type": "string"
        },
        "amount": {
          "type": [
            "string",
            "null"
          ]
        },
        "createdAt": {
          "type": "string"
        },
        "executionPattern": {
          "enum": [
            "synchronous",
            "asynchronous",
            "batch"
          ],
          "type": "string"
        },
        "id": {
          "description": "Action ID — poll status later with actions_get",
          "type": "string"
        },
        "intent": {
          "description": "\"enter\", \"exit\", or \"manage\"",
          "type": "string"
        },
        "status": {
          "description": "\"CREATED\" on success; poll until SUCCESS/FAILED",
          "type": "string"
        },
        "transactions": {
          "description": "Sign and broadcast each transaction in stepIndex order, then report each hash via submit_hash. NEVER modify unsignedTransaction.",
          "items": {
            "properties": {
              "gasEstimate": {
                "type": "string"
              },
              "id": {
                "type": "string"
              },
              "isMessage": {
                "description": "When true, sign as a message instead of a transaction",
                "type": "boolean"
              },
              "network": {
                "type": "string"
              },
              "status": {
                "type": "string"
              },
              "stepIndex": {
                "type": "integer"
              },
              "title": {
                "type": "string"
              },
              "type": {
                "description": "e.g. \"APPROVAL\", \"SUPPLY\", \"STAKE\"",
                "type": "string"
              },
              "unsignedTransaction": {
                "description": "Raw transaction to sign — a JSON string on EVM chains, an object on non-EVM chains. Never modify it."
              }
            },
            "type": "object"
          },
          "type": "array"
        },
        "type": {
          "description": "Action type, e.g. \"STAKE\", \"UNSTAKE\", \"CLAIM_REWARDS\"",
          "type": "string"
        },
        "yieldId": {
          "type": "string"
        }
      },
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}