Polymarket
Free foreveraryankeluskar · Payments
3.5k installs
The Polymarket MCP server gives any AI agent direct, structured access to Polymarket's prediction markets — letting Claude, GPT, Gemini, or a custom-built agent discover, filter, and analyze live markets and events by tag, volume, liquidity, and recent activity. Instead of scraping Polymarket's site or wiring up a bespoke API integration, teams can connect this server once through BusinessMCP's managed infrastructure and instantly expose prediction-market data to every agent and workflow that needs it, whether that's a research assistant, a trading bot, or an internal analytics dashboard.
Because prediction markets aggregate crowd-sourced probability estimates on everything from elections and macroeconomic events to sports and crypto milestones, this MCP server is a natural fit for teams building sentiment trackers, alternative-data pipelines, or event-driven trading signals. Agents can query markets by category tag, sort by trading volume or liquidity depth to surface the most active or most liquid opportunities, and pull time-series activity to spot momentum shifts before they show up in mainstream news. Analysts can also use it to cross-reference implied probabilities against other data sources — economic indicators, on-chain activity, or news sentiment — to build more robust forecasting models.
On BusinessMCP, this Polymarket connector doesn't have to live in isolation. It's hosted alongside the rest of your company's tools, databases, and revenue data on a single unified MCP endpoint at /api/mcp, secured with a Bearer mcph_* key and accessible from any model-agnostic AI client. That means a finance or research team can pair Polymarket market discovery with, say, on-chain wallet data, technical analysis indicators, or risk-scoring tools in the same session — without juggling five different server configurations or API keys. The accompanying business-intelligence dashboard turns raw query activity into visibility: you can see which markets your agents are pulling, how often, and correlate that usage against other connected data sources.
Because the server sits behind a cookieless, GDPR-friendly hosting layer, it's suitable for teams that need to keep prediction-market research compliant while still moving fast. Typical adopters include quant and trading desks scanning for mispriced or high-liquidity markets, media and research organizations tracking public sentiment on unfolding events, crypto-native teams monitoring markets tied to token unlocks or protocol votes, and product teams experimenting with forecasting-as-a-feature inside their own applications. Rather than building and maintaining a custom Polymarket integration, hosting it through BusinessMCP means one connection, one endpoint, and immediate availability to every agent in your stack — with the operational overhead of authentication, uptime, and monitoring handled for you.
For developers evaluating prediction-market data sources for agentic workflows, this server is a low-friction way to get Polymarket's tagged, filterable market and event data into any LLM pipeline. Combined with BusinessMCP's unified endpoint model, it turns what would otherwise be a one-off API integration into a reusable, governed capability that scales across teams, agents, and use cases.
Just say it in a thread
No configs, no docs. Once connected, these are the kinds of messages your agents act on.
"Retrieve a list of active polymarket markets with optional filters for tag, category, or status — and give me the highlights."
"Return markets sorted or filtered by trading volume within a specified range for me, then post a summary in the thread."
"Return markets sorted or filtered by available liquidity depth and flag anything that needs my approval."
What teams use it for
- Trading desks scanning Polymarket for high-liquidity, high-volume markets to inform hedging or arbitrage decisions
- Research teams tracking event probabilities on elections, macro releases, or sports to feed sentiment models
- Crypto teams monitoring prediction markets tied to token launches, unlocks, or governance votes
- Media and analyst agents summarizing shifting public odds on breaking news events
- Product teams embedding real-time forecasting data into internal dashboards or client-facing apps
Agent-callable tools
list_markets
Retrieve a list of active Polymarket markets with optional filters for tag, category, or status.
filter_markets_by_volume
Return markets sorted or filtered by trading volume within a specified range.
filter_markets_by_liquidity
Return markets sorted or filtered by available liquidity depth.
get_market_activity
Fetch recent trading and price activity for a specific market or event over a given time window.
search_markets_by_tag
Search and filter markets by one or more topic tags such as politics, crypto, or sports.
get_event_details
Retrieve detailed metadata and associated markets for a specific Polymarket event.
get_market_probability_history
Return historical implied-probability or price movement for a given market over time.
Your data stays yours
Credentials live in your vault. We route requests — we never store, log, or train on your data.
Works with every AI
Connect once — portable across Claude, GPT, Gemini, and every local agent you run.
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Frequently asked questions
What kind of data can an AI agent pull from the Polymarket MCP server?
Agents can discover markets and events, filter by tag or category, and sort or query by trading volume, liquidity depth, and recent activity to find the most relevant or active markets.
How does this integrate with other tools on BusinessMCP?
Once connected, the Polymarket server is exposed through the same unified /api/mcp endpoint as your other hosted tools, so any agent can query prediction markets alongside your other business and data connectors in one session.
Do I need to build a custom integration to use Polymarket data with Claude, GPT, or Gemini?
No — BusinessMCP manages the connection and authentication, so any model-agnostic agent can call the Polymarket MCP server through a single Bearer-key-protected endpoint without custom API code.
Keep exploring
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