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Polymarket Public Profile Lookup
web-searchfinancial-dataprediction-marketsweathertraveldata
Polymarket Public Profile Lookup is a paid API for AI agents from AIsa MPP Data APIs at api.aisa.one, paid per call via MPP, $0.00044/call, status unknown (last checked 2026-10-18).
Returns the public profile information for a Polymarket user given their wallet address.
Price / call$0.00044
Success—
StatusUnknown
How this service works
Returns the public profile for a wallet address. <!-- aisa-pricing:start --> Published reference price: $0.00044 USD per successful request. Account-specific pricing and final settlement may differ. <!-- aisa-pricing:end -->
Output
Returns a JSON object with the user's display name, bio, auto-generated pseudonym, X (Twitter) username, profile image URL, verified badge status, proxy wallet address, account creation timestamp, and associated user objects indicating moderator or creator roles.
Example use cases
Identify a top Polymarket trader
“I see wallet 0xabc123def456abc123def456abc123def456abc1 on the Polymarket leaderboard — can you pull up their public profile so I know their display name and Twitter handle?”
Verify a prediction market creator
“Before I follow this market, can you check the Polymarket profile for wallet 0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef and confirm whether they're a verified creator?”
Enrich trader data with identity info
“I have a list of wallet addresses from Polymarket trades — can you start with 0xfeedcafefeedcafefeedcafefeedcafefeedcafe and fetch their profile name, pseudonym, and profile image so I can display them in my dashboard?”
Technical details
Endpoint
GEThttps://api.aisa.one/apis/v1/polymarket/public-profile?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to resolve a raw Ethereum wallet address into a human-readable Polymarket identity, including display names, social links, and verification status. Prefer this over general blockchain explorers when the user context is specifically Polymarket trading activity or profile enrichment.
Side effects
- Address not found — wallet has no associated Polymarket profile, returns null fields
- Invalid address format — input doesn't match 0x + 40 hex chars pattern, returns validation error
- Unregistered wallet — address exists on-chain but never registered on Polymarket, empty or null profile
- Rate limit or payment failure — insufficient USDC balance for per-request fee
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| addressrequired | string | The wallet address (proxy wallet or user address) |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| bio | — | Profile bio |
| name | — | User-chosen display name |
| users | — | Array of associated user objects |
| createdAt | — | ISO 8601 timestamp of when the profile was created |
| pseudonym | — | Auto-generated pseudonym |
| xUsername | — | X (Twitter) username |
| proxyWallet | — | The proxy wallet address |
| profileImage | — | URL to the profile image |
| verifiedBadge | — | Whether the profile has a verified badge |
| displayUsernamePublic | — | Whether the username is displayed publicly |
Tags
web-searchfinancial-dataprediction-marketsweathertraveldatasearch
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