> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agentkey.app/llms.txt
> Use this file to discover all available pages before exploring further.

# crypto.wallet.transactions

> Recent transactions of a wallet address on one chain, newest first.



## OpenAPI

````yaml api-reference/openapi/v2.yaml POST /v2/ops/crypto.wallet.transactions
openapi: 3.1.0
info:
  description: >-
    Fixed, versioned, provider-independent methods over AgentKey's upstream
    catalog. Each method has a stable name, input schema and output schema; the
    server picks the upstream provider, fails over, normalizes fields and
    refunds failed attempts. Every response names the provider that served it,
    the credits charged and every attempt made.
  title: AgentKey Scenario Methods
  version: '2'
servers:
  - url: https://api.agentkey.app
security: []
paths:
  /v2/ops/crypto.wallet.transactions:
    post:
      tags:
        - crypto
      summary: Recent transactions of a wallet address on one chain, newest first.
      description: >-
        Lists the transactions sent or received by a wallet on one EVM chain:
        hash, block, time, from/to, native value and fee, status. Page with
        cursor.


        Fixed price: 0.2 credits per successful call, whichever provider serves
        it.
      operationId: crypto_wallet_transactions
      requestBody:
        content:
          application/json:
            schema:
              additionalProperties: false
              properties:
                address:
                  description: >-
                    Wallet address (0x-prefixed hex). ENS names are not
                    resolved.
                  type: string
                chain:
                  default: ethereum
                  description: Chain to read transactions on.
                  enum:
                    - ethereum
                    - polygon
                    - bsc
                    - arbitrum
                    - optimism
                    - base
                    - avalanche
                  type: string
                cursor:
                  description: >-
                    Opaque pagination cursor from the previous response's
                    next_cursor. Send the same query parameters with it.
                  type: string
                fields:
                  $ref: '#/components/schemas/FieldsProjection'
                include_raw:
                  $ref: '#/components/schemas/IncludeRaw'
                limit:
                  default: 20
                  description: Maximum number of transactions to return.
                  maximum: 100
                  minimum: 1
                  type: integer
                provider:
                  $ref: '#/components/schemas/ProviderShorthand'
                routing:
                  $ref: '#/components/schemas/Routing'
              required:
                - address
              type: object
        required: true
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionPageEnvelope'
          description: Success envelope
        '400':
          $ref: '#/components/responses/ValidationError'
        '402':
          $ref: '#/components/responses/InsufficientCredits'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/RateLimited'
        '502':
          $ref: '#/components/responses/UpstreamFailed'
        '504':
          $ref: '#/components/responses/Timeout'
      security:
        - ApiKeyAuth: []
components:
  schemas:
    FieldsProjection:
      description: >-
        Projection: keep only these dotted paths of data, e.g. ["items.id",
        "items.text"].
      items:
        type: string
      type: array
    IncludeRaw:
      default: false
      description: >-
        Attach the raw upstream payload as `raw` (not a stable contract;
        truncated above 256 KB).
      type: boolean
    ProviderShorthand:
      description: Shorthand for routing.only = [provider].
      type: string
    Routing:
      additionalProperties: false
      description: >-
        Provider routing override. order: try these providers first; only:
        restrict to these (equivalent to pinning); allow_fallbacks: false tries
        only the first eligible provider.
      properties:
        allow_fallbacks:
          default: true
          description: false = try only the first eligible provider.
          type: boolean
        only:
          description: Restrict to these providers.
          items:
            type: string
          type: array
        order:
          description: Providers to try first, in order.
          items:
            type: string
          type: array
        strategy:
          default: auto
          description: >-
            How eligible providers are ordered. auto = the method's curated
            order. fastest / stable / popular are specified but not implemented
            yet (400 until then). The price is fixed whatever the strategy;
            mutually exclusive with order.
          enum:
            - auto
          type: string
      type: object
    TransactionPageEnvelope:
      allOf:
        - $ref: '#/components/schemas/Envelope'
        - properties:
            data:
              $ref: '#/components/schemas/TransactionPage'
          type: object
      description: Success envelope whose data is a TransactionPage.
    Envelope:
      description: Success envelope. `data` is the method's output object.
      properties:
        attempts:
          items:
            $ref: '#/components/schemas/Attempt'
          type: array
        credits_charged:
          description: Credits charged for this call (the method's fixed price).
          type: number
        data:
          description: Method output (typed per method).
        op:
          description: Method name.
          type: string
        op_version:
          description: Method version that served the call.
          type: integer
        provider:
          description: Provider that actually served the call.
          type: string
        raw:
          description: Upstream payload, only with include_raw=true. Not a stable contract.
        raw_truncated:
          type: boolean
        request_id:
          description: Correlation id; quote it in support requests.
          type: string
        took_ms:
          type: integer
        unsupported_fields:
          description: >-
            Output paths this provider structurally does not supply; such fields
            are null for a different reason than 'missing on this record'.
          items:
            type: string
          type: array
      required:
        - op
        - op_version
        - provider
        - request_id
        - credits_charged
        - took_ms
        - attempts
        - unsupported_fields
        - data
      type: object
    TransactionPage:
      additionalProperties: false
      description: One page of transactions.
      properties:
        items:
          items:
            $ref: '#/components/schemas/Transaction'
          type: array
        next_cursor:
          description: >-
            Opaque cursor for the next page; null when exhausted or the provider
            cannot page.
          type:
            - string
            - 'null'
      required:
        - items
        - next_cursor
      type: object
    ErrorEnvelope:
      properties:
        attempts:
          items:
            $ref: '#/components/schemas/Attempt'
          type: array
        code:
          type: integer
        error:
          description: Human-readable message.
          type: string
        error_type:
          description: >-
            validation | not_found | rate_limit | timeout | insufficient_credits
            | upstream_unauthorized | upstream_unavailable | provider_error
          type: string
        op:
          description: Method name.
          type: string
        request_id:
          description: Correlation id.
          type: string
      required:
        - error
        - code
        - error_type
      type: object
    Attempt:
      description: >-
        One upstream try. Present on success and failure so a failover is never
        invisible.
      properties:
        error_type:
          description: >-
            validation | not_found | rate_limit | timeout |
            upstream_unauthorized | upstream_unavailable | provider_error
          type: string
        provider:
          description: Provider slug.
          type: string
        refunded:
          description: true when the reservation for this attempt was refunded.
          type: boolean
        status:
          description: HTTP status AgentKey mapped this attempt to (200 on success).
          type: integer
        took_ms:
          type: integer
        tool:
          description: Registry tool name (Provider/operation) that was called.
          type: string
        upstream_status:
          description: The provider's real HTTP status; absent when nothing was received.
          type: integer
      required:
        - provider
        - tool
        - status
        - took_ms
      type: object
    Transaction:
      additionalProperties: false
      description: One transaction of a wallet.
      properties:
        block_number:
          description: Block height when reported.
          type:
            - integer
            - 'null'
        chain:
          description: Chain slug.
          type: string
        fee:
          description: >-
            Transaction fee paid in the native coin, decimal-adjusted; null when
            not reported.
          type:
            - number
            - 'null'
        from:
          description: Sender address.
          type:
            - string
            - 'null'
        hash:
          description: Transaction hash.
          type: string
        status:
          description: >-
            Execution outcome when the provider reports it, `success` or
            `failed`.
          type:
            - string
            - 'null'
        timestamp:
          description: Block / confirmation time, RFC 3339 UTC.
          format: date-time
          type:
            - string
            - 'null'
        to:
          description: Recipient address (contract for calls); null for contract creations.
          type:
            - string
            - 'null'
        type:
          description: >-
            Provider's classification of the transaction (send, receive, swap,
            approve, contract_call …) when it gives one.
          type:
            - string
            - 'null'
        value:
          description: Native coin amount transferred, decimal-adjusted (ETH on Ethereum).
          type:
            - number
            - 'null'
      required:
        - hash
        - chain
        - block_number
        - timestamp
        - from
        - to
        - value
        - fee
        - status
        - type
      type: object
  responses:
    ValidationError:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
      description: Validation error (unknown field, bad cursor, bad routing)
    InsufficientCredits:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
      description: Insufficient credits
    NotFound:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
      description: Not found (method, or upstream object)
    RateLimited:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
      description: Rate limited upstream
    UpstreamFailed:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
      description: All providers failed
    Timeout:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorEnvelope'
      description: Timed out
  securitySchemes:
    ApiKeyAuth:
      description: AgentKey API key (ak_…).
      scheme: bearer
      type: http

````

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