Sei API

openapi: 3.1.0
info:
  title: Sei API
  version: '2026-10-26'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-26: 19 operation(s) read from 18 public documentation page(s) (each
    operation names its page in x-source). This is not the provider''s published contract; Sei has published no machine-readable contract that
    the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 12
    documentation: 7
    pages-with-code: 16
    pages-read: 18
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-26'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.sei.io/ai/cambrian-agent-kit
  - https://docs.sei.io/evm/installing-seid-cli
  - https://docs.sei.io/evm/indexer-providers/goldrush
  - https://docs.sei.io/evm/migrate-from-solana
  - https://docs.sei.io/evm/evm-foundry
  - https://docs.sei.io/evm/oracles/chainlink
  - https://docs.sei.io/ai/agentic-wallets
  - https://docs.sei.io/ai/x402
  - https://docs.sei.io/learn/dev-gas
  - https://docs.sei.io/evm/indexer-providers/goldsky
  - https://docs.sei.io/node/node-operators
  - https://docs.sei.io/node/seictl
  - https://docs.sei.io/node/troubleshooting
  - https://docs.sei.io/node/advanced-config-monitoring
  - https://docs.sei.io/node/giga-storage-migration
  - https://docs.sei.io/node/frozen-nodes
  - https://docs.sei.io/evm/cookbook/listen-to-events
  - https://docs.sei.io/evm/tracing
paths:
  /:
    get:
      operationId: get
      tags:
      - Api
      summary: GET /
      x-source: https://docs.sei.io/evm/migrate-from-solana
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl -L https://foundry.paradigm.xyz | bash \n foundryup \n ​ Configure for Sei \n Hardhat Foundry hardhat.config.ts import\
          \ { defineConfig , configVariable } from 'hardhat/config' ; \n import hardhatToolboxMochaEthers from '@nomicfoundation/hardhat-toolbox-mocha-ethers'\
          \ ; \n export default defineConfig ({ \n solidity: '0.8.22' , \n networks: { \n seimainnet: { \n type: 'http' , \n chainId: 1329 , \n\
          \ url: 'ht"
    post:
      operationId: post
      tags:
      - Api
      summary: POST /
      x-source: https://docs.sei.io/ai/cambrian-agent-kit
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostRequest'
      responses:
        '201':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl -X POST https://evm-rpc.sei-apis.com  -H "Content-Type: application/json"  -d ''{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'' '
  /api/v1/reports/latest:
    get:
      operationId: get_api_v1_reports_latest
      tags:
      - Api
      summary: Fetch the latest report for a given feed ID
      description: Retrieves the most recent data stream report for the specified feed ID.
      x-source: https://docs.sei.io/evm/oracles/chainlink
      parameters:
      - name: feedID
        in: query
        required: true
        schema:
          type: string
        description: The feed ID to retrieve the latest report for
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /consensus_params:
    get:
      operationId: get_consensus_params
      tags:
      - Consensus Params
      summary: Query the /consensus_params endpoint of the RPC node
      x-source: https://docs.sei.io/learn/dev-gas
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /cosmos/staking/v1beta1/validators/{valoperaddress}:
    get:
      operationId: get_cosmos_staking_v1beta1_validators_valoperaddress
      tags:
      - Cosmos
      summary: GET /cosmos/staking/v1beta1/validators/{valoperAddress}
      x-source: https://docs.sei.io/node/advanced-config-monitoring
      parameters:
      - name: valoperaddress
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl -s \"http://localhost:1317/cosmos/staking/v1beta1/validators/<valoper_address>\" \n Validator \"status\" query script #!/bin/bash\
          \ \n MONIKER = \" $1 \" \n API_URL = \"http://localhost:1317/cosmos/staking/v1beta1/validators?pagination.limit=500\" \n echo \"Querying\
          \ validators from $API_URL ...\" \n VALIDATOR_DATA =$( curl -s \" $API_URL \" | jq -c --arg MONIKER \" $MONIKER \" '.validators[] |\
          \ select(.description"
  /cosmos/upgrade/v1beta1/applied_plan/v6.7:
    get:
      operationId: get_cosmos_upgrade_v1beta1_applied_plan_v6_7
      tags:
      - Cosmos
      summary: GET /cosmos/upgrade/v1beta1/applied_plan/v6.7
      x-source: https://docs.sei.io/node/frozen-nodes
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl -s https://rest.sei-apis.com/cosmos/upgrade/v1beta1/applied_plan/v6.7 | jq -r .height '
  /lag_status:
    get:
      operationId: get_lag_status
      tags:
      - Lag Status
      summary: GET /lag_status
      x-source: https://docs.sei.io/node/troubleshooting
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl http://localhost:26657/lag_status | jq . \n ​ Sync performance issues \n Identifying sync problems: \n Monitor these indicators: "
  /net_info:
    get:
      operationId: get_net_info
      tags:
      - Net Info
      summary: GET /net_info
      x-source: https://docs.sei.io/node/troubleshooting
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl http://localhost:26657/net_info | jq ''.result.peers | length'' '
  /sei-protocol/sei-chain/releases/download:
    get:
      operationId: get_sei_protocol_sei_chain_releases_download
      tags:
      - Sei Protocol
      summary: GET /sei-protocol/sei-chain/releases/download
      x-source: https://docs.sei.io/evm/installing-seid-cli
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl -fLO https://github.com/sei-protocol/sei-chain/releases/download/ ${VERSION} / ${FILE} '
  /sei-protocol/sei-chain/releases/download/:
    get:
      operationId: get_sei_protocol_sei_chain_releases_download
      tags:
      - Sei Protocol
      summary: Download prebuilt binary from the Sei chain releases page
      x-source: https://docs.sei.io/evm/installing-seid-cli
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /sei-protocol/seictl/releases/latest/download/checksums.txt:
    get:
      operationId: get_sei_protocol_seictl_releases_latest_download_checksums_txt
      tags:
      - Sei Protocol
      summary: GET /sei-protocol/seictl/releases/latest/download/checksums.txt
      x-source: https://docs.sei.io/node/seictl
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: 'curl -LO https://github.com/sei-protocol/seictl/releases/latest/download/checksums.txt '
  /sei-protocol/seictl/releases/latest/download/seictl_Linux_armv7.tar.gz:
    get:
      operationId: get_sei_protocol_seictl_releases_latest_download_seictl_Linux_armv7_tar_gz
      tags:
      - Sei Protocol
      summary: Pre-built binaries (recommended)
      x-source: https://docs.sei.io/node/seictl
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /sei-protocol/seictl/releases/latest/download/{downloadid}:
    get:
      operationId: get_sei_protocol_seictl_releases_latest_download_downloadid
      tags:
      - Sei Protocol
      summary: Pre-built binaries (recommended)
      x-source: https://docs.sei.io/node/seictl
      parameters:
      - name: downloadid
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
        collapsed_from: 4 example path(s) differing only at downloadId
  /status:
    get:
      operationId: get_status
      tags:
      - Status
      summary: GET /status
      x-source: https://docs.sei.io/node/troubleshooting
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl http://localhost:26657/status | jq '.result.sync_info' \n Common solutions: \n Increase the packet payload size for large\
          \ block processing: "
  /v1/sei-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/balances_v2:
    get:
      operationId: get_v1_sei_mainnet_address_0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045_balances_v
      tags:
      - Sei Mainnet
      summary: GET /v1/sei-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/balances_v2
      x-source: https://docs.sei.io/evm/indexer-providers/goldrush
      parameters:
      - name: key
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl -X GET \"https://api.covalenthq.com/v1/sei-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/balances_v2/?key=API_KEY\"\
          \ \n ​ SDK usage (TypeScript) \n import {GoldRushClient} from '@covalenthq/client-sdk' ; \n const client = new GoldRushClient ( 'API_KEY'\
          \ ); \n const resp = await client . BalanceService . getTokenBalancesForWalletAddress ({ \n chainName: 'sei-mainnet' , \n walletAddress:\
          \ '0x"
  /v1/sei-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/balances_v2/:
    get:
      operationId: get_v1_sei_mainnet_address_0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045_balances_v
      tags:
      - Sei Mainnet
      summary: Get token balances for address
      x-source: https://docs.sei.io/evm/indexer-providers/goldrush
      parameters:
      - name: key
        in: query
        required: false
        schema:
          type: string
        description: API key
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /v1/wallets:
    post:
      operationId: post_v1_wallets
      tags:
      - Wallets
      summary: POST /v1/wallets
      x-source: https://docs.sei.io/ai/agentic-wallets
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostV1WalletsRequest'
      responses:
        '201':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostV1WalletsResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl --request POST https://api.privy.io/v1/wallets  -u \"<your-app-id>:<your-app-secret>\"  -H \"privy-app-id: <your-app-id>\"\
          \  -H 'Content-Type: application/json'  -d '{ \n \"chain_type\": \"ethereum\", \n \"policy_ids\": [\"your_policy_id\"] \n }' \n Response:\
          \ { \n \"id\" : \"wallet_abc123\" , \n \"address\" : \"0x1234...abcd\" , \n \"chain_type\" : \"ethereum\" , \n \"policy_ids\" : [ \"\
          your_policy_id\" ] \n } \n 2 Send a transact"
  /v1/wallets/wallet_abc123/rpc:
    post:
      operationId: post_v1_wallets_wallet_abc123_rpc
      tags:
      - Wallets
      summary: Privy server wallets on Sei
      description: Send a transaction or sign a message via the wallet RPC endpoint.
      x-source: https://docs.sei.io/ai/agentic-wallets
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostV1WalletsWalletAbc123RpcRequest'
      responses:
        '201':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostV1WalletsWalletAbc123RpcResponse'
      x-evidence:
        kind: documentation
  /weather:
    get:
      operationId: get_weather
      tags:
      - Weather
      summary: Protect an Express route
      x-source: https://docs.sei.io/ai/x402
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetWeatherResponse'
      x-evidence:
        kind: documentation
components:
  schemas:
    PostRequest:
      type: object
      properties:
        jsonrpc:
          type: string
        method:
          type: string
        params:
          type: array
          items: {}
        id:
          type: integer
    PostV1WalletsRequest:
      type: object
      properties:
        chain_type:
          type: string
        policy_ids:
          type: array
          items:
            type: string
    PostV1WalletsResponse:
      type: object
      properties:
        id:
          type: string
        address:
          type: string
        chain_type:
          type: string
        policy_ids:
          type: array
          items:
            type: string
    PostV1WalletsWalletAbc123RpcRequest:
      type: object
      properties:
        method:
          type: string
          description: RPC method, e.g., "eth_sendTransaction" or "personal_sign".
        caip2:
          type: string
          description: Chain identifier in CAIP-2 format, e.g., "eip155:1329".
        params:
          type: object
          description: Parameters for the RPC call.
      required:
      - method
      - caip2
      - params
    PostV1WalletsWalletAbc123RpcResponse:
      type: object
      properties:
        hash:
          type: string
          description: Transaction hash (for sendTransaction).
    GetWeatherResponse:
      type: object
      properties:
        location:
          type: string
          description: Location name
        conditions:
          type: string
          description: Weather condition description
tags:
- name: Api
- name: Consensus Params
- name: Cosmos
- name: Lag Status
- name: Net Info
- name: Sei Mainnet
- name: Sei Protocol
- name: Status
- name: Wallets
- name: Weather