1
Install ClawLink
Add the ClawLink plugin to OpenClaw once. Takes under a minute.
OpenClaw×PolymarketConnect OpenClaw to Polymarket
ClawLink connects OpenClaw to Polymarket in one click with hosted setup, no manual app setup, and 15 tools your agent can call from chat.
ClawLink gives OpenClaw a more practical Polymarket setup than rolling your own integration. Instead of building auth, token refresh, and tool wiring yourself, you connect once and start using real Polymarket actions from chat.
- Hosted setup — no manual app setup
- 15 tools available immediately.
- First integration free.
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How to connect OpenClaw to Polymarket
Three steps. No developer needed.
2
Connect Polymarket
Click Connect next to Polymarket in the ClawLink dashboard. Authenticate in a single click.
3
Use from chat
Ask OpenClaw to use Polymarket in plain English. ClawLink routes the call.
Why teams connect Polymarket to OpenClaw
These use cases change by integration category, available tools, and setup model. This page is not just a cloned template with the logo swapped.
Use case
Use Polymarket without leaving chat
Connect Polymarket once, then ask OpenClaw to read, create, or update the data you need from the same conversation.
Use case
Cut setup friction
ClawLink keeps the connection flow lighter than a custom integration project, which makes Polymarket practical for non-technical users too.
Use case
Act on real account data
The point of connecting Polymarket is not just lookup. OpenClaw can use the live account context to help complete work end to end.
What OpenClaw can do with Polymarket
15 Polymarket tools available the moment you connect. Every action is one chat message away.
polymarket_search_markets_and_eventsSearch prediction markets and events
polymarket_list_marketsDiscover available prediction markets
polymarket_get_market_by_slugGet market details by slug
polymarket_get_market_bookGet order book for a market
polymarket_get_market_bboGet best bid/offer for a market
polymarket_list_eventsDiscover prediction market events
+ 9 more Polymarket tools available after you connect.
Example prompts for OpenClaw + Polymarket
Real examples based on the actual Polymarket tools exposed through ClawLink.
Search prediction markets and events
Search Polymarket for what I need, summarize the results, and tell me the next best action.Discover available prediction markets
Use Polymarket to discover available prediction markets and walk me through the result in plain English.Get market details by slug
Pull the relevant data from Polymarket, summarize it in plain English, and point out anything that needs attention.Get order book for a market
Pull the relevant data from Polymarket, summarize it in plain English, and point out anything that needs attention.How ClawLink compares to manual Polymarket setup
The alternative to ClawLink is usually manual integration setup plus your own token handling, permission troubleshooting, and tool plumbing for OpenClaw. That is fine if you want to build and maintain the integration yourself. Most teams just want Polymarket working from chat.
Setup flow
Manual setup
Collect and store the right Polymarket credentials yourself, then keep the account mapping and request format correct.
With ClawLink
ClawLink keeps the setup in one hosted flow so non-technical users can link Polymarket without custom integration screens.
Ongoing maintenance
Manual setup
You own refresh logic, permission debugging, environment config, and every provider-specific edge case for Polymarket.
With ClawLink
ClawLink handles the repetitive integration plumbing so your team can focus on the workflow instead of the infrastructure.
Agent usability
Manual setup
You still need to expose the right Polymarket actions to the runtime in a format your agent can reliably use.
With ClawLink
15 tools for Polymarket are already exposed through ClawLink, so the agent can read and act from chat immediately.
What setup looks like for Polymarket
Connect Polymarket through ClawLink's hosted setup to browse prediction markets, search events, manage orders, and track your portfolio positions.
ClawLink keeps the connection flow for Polymarket inside the same hosted setup instead of sending users through a manual developer workflow.
OpenClaw works best when the request is concrete. Ask for a specific outcome in Polymarket instead of a vague "check this" instruction.
Common connection issues
Connection succeeds but no tools appear
Reconnect Polymarket from the dashboard, then start a fresh chat if the runtime still has the old tool catalog loaded.
The Polymarket account is connected but the action fails
Check whether the connected account has access to the workspace, inbox, store, or project you are trying to use. Most failures at this stage are permission mismatches, not ClawLink bugs.
The setup form accepts credentials but calls still fail
Re-enter the credentials carefully and verify the account-level permissions for Polymarket. Basic and token-based integrations tend to fail on formatting mistakes or limited account roles.
Using Hermes Agent?
Also available for Hermes Agent →
Ready to connect Polymarket?
Your first integration is free. Get OpenClaw talking to Polymarket in under two minutes.
Connect Polymarket to OpenClawNo credit card required for the first integration.
ClawLink is the simplest way to connect OpenClaw to Polymarket. Page canonical: https://claw-link.dev/openclaw/polymarket.