--- title: "Connect Steem to PM2.5 Open Data Portal - APIANT.ai" description: "When \"New account history event (poll)\" fires in Steem, your agent runs \"Get device history\" in PM2.5 Open Data Portal." canonical: "https://apiant.ai/connect/steem-to-pm2-5-open-data-portal" --- # Connect Steem to PM2.5 Open Data Portal When **New account history event (poll)** fires in [Steem](https://apiant.ai/connections/steem), your agent runs **Get device history** in [PM2.5 Open Data Portal](https://apiant.ai/connections/pm2-5-open-data-portal). Describe the whole flow and it is built, tested on every scenario and kept running. Steem **2** triggers Steem **8** actions PM2.5 Open Data Portal **9** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Steem and PM2.5 Open Data Portal to do together? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What Steem can start in PM2.5 Open Data Portal - When **New account history event (poll)** in Steem then **Get device history** in PM2.5 Open Data Portal - When **New post (poll)** in Steem then **Get project latest readings** in PM2.5 Open Data Portal Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with Steem and PM2.5 Open Data Portal ## Triggers and actions 2 triggers · 17 actions - Trigger **New account history event (poll)** Poll an account's operation history for new on-chain events such as transfers or votes (condenser_api.get_account_history). - Trigger **New post (poll)** Poll for newly created posts across the chain or blog, fired for automations reacting to fresh Steem content (condenser_api.get_discussions_by_created). - Action **Find accounts** Search for Steem accounts by name prefix or list (condenser_api.lookup_accounts). - Action **Find trending tags** List the tags currently trending on the Steem blockchain (condenser_api.get_trending_tags). - Action **Get account** Look up a Steem blockchain account's profile, balances, and reputation by username (condenser_api.get_accounts). - Action **Get account history** Retrieve an account's on-chain operation history (transfers, votes, posts) (condenser_api.get_account_history). - Action **Get post** Retrieve a single post or comment's content and metadata by author and permlink (condenser_api.get_content). - Action **Get post replies** List the comment replies under a given post (condenser_api.get_content_replies). - Action **List posts on an account's blog** List the posts and reblogs an account has published to its blog (condenser_api.get_discussions_by_blog). - Action **List trending posts by tag** List the current trending discussions, optionally filtered by tag (condenser_api.get_discussions_by_trending). - Action **Find nearest device by latitude and longitude** Find the device nearest to a given latitude/longitude. - Action **Get ADF emission analysis** Fetch the Air Distribution Field (ADF) emission analysis dataset. - Action **Get ADF pollution analysis** Fetch the ADF pollution analysis dataset. - Action **Get ADF ranking** Fetch the ADF device/project pollution ranking. - Action **Get device history** Fetch historical readings for one device. - Action **Get device latest reading** Fetch the most recent air-quality reading for one device. - Action **Get device reading by date** Fetch a device's readings for a specific date. - Action **Get project latest readings** Fetch the latest readings for all devices in a project. - Action **List projects** List all monitoring projects available on the portal. ## Each app on its own - [ **Steem** Steem is a public blockchain for blogging and social media, readable through its open JSON-RPC nodes.](https://apiant.ai/connections/steem) - [ **PM2.5 Open Data Portal** The PM2.5 Open Data Portal, run by the LASS community, publishes readings from a large network of low-cost...](https://apiant.ai/connections/pm2-5-open-data-portal) Reviews ## What our customers say ## More from Steem - [ **Steem to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/steem-to-stripe) - [ **Steem to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/steem-to-trello) - [ **Steem to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/steem-to-zoom) - [ **Steem to Twilio** Cloud communications platform for sending SMS/MMS messages, making and managing voice calls, and looking up...](https://apiant.ai/connect/steem-to-twilio) - [ **Steem to Typeform** Build and publish online forms, surveys, and quizzes with Typeform.](https://apiant.ai/connect/steem-to-typeform) - [ **Steem to Webflow** Webflow is a professional website builder and CMS for designing, building, and launching responsive...](https://apiant.ai/connect/steem-to-webflow) ## More into PM2.5 Open Data Portal - [ **Jira Software Cloud to PM2.5 Open Data Portal** Jira Software Cloud is a bug and issue tracking tool that allows software developers to manage product...](https://apiant.ai/connect/jira-software-cloud-to-pm2-5-open-data-portal) - [ **HubSpot to PM2.5 Open Data Portal** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-pm2-5-open-data-portal) - [ **Salesforce to PM2.5 Open Data Portal** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-pm2-5-open-data-portal) - [ **Slack to PM2.5 Open Data Portal** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-pm2-5-open-data-portal) - [ **Google Sheets to PM2.5 Open Data Portal** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-pm2-5-open-data-portal) - [ **Gmail to PM2.5 Open Data Portal** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-pm2-5-open-data-portal) Questions ## Steem and PM2.5 Open Data Portal, answered ### ### What can start an automation from Steem? Any of Steem's 2 triggers in the catalog, including New account history event (poll) and New post (poll). Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in PM2.5 Open Data Portal when something happens in Steem? Any of PM2.5 Open Data Portal's 9 actions, including Find nearest device by latitude and longitude, Get ADF emission analysis, Get ADF pollution analysis and Get ADF ranking. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from PM2.5 Open Data Portal to Steem? PM2.5 Open Data Portal has no triggers in the catalog today, so automations start in Steem. If you need the other direction, ask: your agent reads PM2.5 Open Data Portal's API documentation and adds it. ### ### Do I have to build a connector for Steem or PM2.5 Open Data Portal? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### Can my AI client use Steem and PM2.5 Open Data Portal without building an automation? Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.