Model Context Protocol (MCP) server for freee API integration
Nothing to run from here
pdata Prediction Markets is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
14
tools declared
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trust score
remote
at its publisher
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calls last 7d
What it does
Polymarket, Kalshi + 6 more prediction markets: live odds, volume, movers. Read-only, no auth.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http pdata-prediction-markets-mcp https://api.pdata.world/mcp
# 2 — ask your agent for something these tools do
# list_events, get_event, get_event_similar and 11 more
pdata Prediction Markets costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
PDAll 1 server
pdata1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http pdata-prediction-markets-mcp https://api.pdata.world/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
14 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Use when an agent wants to browse, filter, or search prediction-market events across all 8 platforms. Returns paginated events with their child markets, prices, and platform metadata. Filterable by source (polymarket/kalshi/manifold/myriad/limitless/predict/opinion/gemini), category, country, status (open/closed), and full-text search via search. Sortable by volume_24hr, normalized_vol_24hr,
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number (1-indexed). |
| page_size | integer | no | Items per page (1-200; default 50). Pass page_size=5 for chat-style summaries. |
| source | no | Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| active | no | Filter by active flag (true/false). | |
| closed | no | Filter by closed flag (true/false). Open markets are closed=false. | |
| volume_24hr_min | no | Minimum 24h notional volume (USD). Excludes low-activity markets. | |
| volume_24hr_max | no | Maximum 24h notional volume (USD). | |
| volume_min | no | Minimum cumulative volume (USD). Excludes low-activity markets across full history. | |
| volume_max | no | Maximum cumulative volume (USD). | |
| rank_min | no | Minimum rank score (numeric). Higher = more prominent. | |
| rank_max | no | Maximum rank score (numeric). | |
| ends_after | no | Filter to events whose end_date >= this ISO 8601 datetime (e.g. 2026-06-01T00:00:00Z). | |
| ends_before | no | Filter to events whose end_date <= this ISO 8601 datetime. | |
| hide_ended | boolean | no | If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept. |
| created_after | no | Filter to rows whose created_at >= this ISO 8601 datetime (first appearance in pdata's database). | |
| created_before | no | Filter to rows whose created_at <= this ISO 8601 datetime. | |
| status | no | Comma-separated status list; any of {open, closing-soon, resolved} | |
| search | no | Full-text search across title, description, slug. Case-insensitive substring match. | |
| sort | no | Field name; prefix '-' for descending order (e.g. -volume_24hr). Common allowed values: volume_24hr, normalized_vol_24hr, liquidity, end_date, closed_time, updated_at. Markets endpoints | |
| categories | no | Comma-separated category labels to include (OR) |
Use when an agent needs the full detail of a single prediction-market event by its composite key (source + event_id). Returns the event with all of its child markets, latest probabilities, and metadata. The canonical URL https://pdata.world/events/{source}/{event_id} is stable for the lifetime of the underlying market. Events that closed more than 10 days ago are removed from the live tables; th
| Parameter | Type | Required | Notes |
|---|---|---|---|
| source | string | yes | Platform ID: polymarket / kalshi / manifold / myriad / limitless / predict / opinion / gemini. |
| event_id | string | yes | Event ID native to the source. URL-encoded if it contains special chars. |
| markets_limit | no | Return only the first N markets, in the order described under markets; markets_total still counts all of them. Omit to get every market. Ignored for a tombstone. |
Use when an agent needs events similar to a given event — cross-platform equivalents and topically-related markets, precomputed nightly from title embeddings. Best-first; empty list (never an error) when no similarities are known yet.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| source | string | yes | Platform id, e.g. kalshi. |
| event_id | string | yes | Event id native to the source. |
| limit | integer | no | Max similar events to return. |
Use when the user wants to browse, filter, or sort individual markets (not events). Returns paginated markets with their probability, volume, source, parent event ID, and 24h delta. Filterable by source, country, category, status, and full-text search. Sortable by volume_24hr or probability. Cap page_size ≤ 50 for chat-friendly responses.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number (1-indexed). |
| page_size | integer | no | Items per page (1-200; default 50). Pass page_size=5 for chat-style summaries. |
| spread_min | no | Minimum bid-ask spread (0-1). Higher = less liquid. | |
| spread_max | no | Maximum bid-ask spread (0-1). Lower = more liquid. | |
| probability_min | no | Minimum probability (0-1). Filters to markets above this implied probability. | |
| probability_max | no | Maximum probability (0-1). | |
| prob_24h_change_min | no | Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves. | |
| prob_24h_change_max | no | Maximum 24h probability change (-1 to 1, signed). | |
| volume_24h_change_min | no | Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h). | |
| volume_24h_change_max | no | Maximum 24h notional volume change (signed USD). | |
| source | no | Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| active | no | Filter by active flag (true/false). | |
| closed | no | Filter by closed flag (true/false). Open markets are closed=false. | |
| volume_24hr_min | no | Minimum 24h notional volume (USD). Excludes low-activity markets. | |
| volume_24hr_max | no | Maximum 24h notional volume (USD). | |
| volume_min | no | Minimum cumulative volume (USD). Excludes low-activity markets across full history. | |
| volume_max | no | Maximum cumulative volume (USD). | |
| rank_min | no | Minimum rank score (numeric). Higher = more prominent. | |
| rank_max | no | Maximum rank score (numeric). | |
| ends_after | no | Filter to events whose end_date >= this ISO 8601 datetime (e.g. 2026-06-01T00:00:00Z). |
Use when an agent needs the full detail of a single market by its composite key (source + market_id). Returns the market with its parent event reference, current probability, volume, 24h delta, and historical chart points. Includes a _meta.cite_as field that the agent can drop directly into its reply.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| source | string | yes | Platform ID: polymarket / kalshi / manifold / myriad / limitless / predict / opinion / gemini. |
| market_id | string | yes | Market ID native to the source. Composite key with source. |
Use when the user wants to see markets with the largest 24h probability swings. Returns the top N movers (default 5, max 20) ranked by absolute prob_24h_change, among open markets that moved more than 2 points on over 1,000 units of 24h volume, one per event. Takes the /markets filters; Climate and Weather and Mentions are always left out. Price-derivative markets are included unless `hide_price
| Parameter | Type | Required | Notes |
|---|---|---|---|
| limit | integer | no | Number of results to return (1-20; default 5). |
| spread_min | no | Minimum bid-ask spread (0-1). Higher = less liquid. | |
| spread_max | no | Maximum bid-ask spread (0-1). Lower = more liquid. | |
| probability_min | no | Minimum probability (0-1). Filters to markets above this implied probability. | |
| probability_max | no | Maximum probability (0-1). | |
| prob_24h_change_min | no | Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves. | |
| prob_24h_change_max | no | Maximum 24h probability change (-1 to 1, signed). | |
| volume_24h_change_min | no | Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h). | |
| volume_24h_change_max | no | Maximum 24h notional volume change (signed USD). | |
| source | no | Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| active | no | Filter by active flag (true/false). | |
| closed | no | Filter by closed flag (true/false). Open markets are closed=false. | |
| volume_24hr_min | no | Minimum 24h notional volume (USD). Excludes low-activity markets. | |
| volume_24hr_max | no | Maximum 24h notional volume (USD). | |
| volume_min | no | Minimum cumulative volume (USD). Excludes low-activity markets across full history. | |
| volume_max | no | Maximum cumulative volume (USD). | |
| rank_min | no | Minimum rank score (numeric). Higher = more prominent. | |
| rank_max | no | Maximum rank score (numeric). | |
| ends_after | no | Filter to events whose end_date >= this ISO 8601 datetime (e.g. 2026-06-01T00:00:00Z). | |
| ends_before | no | Filter to events whose end_date <= this ISO 8601 datetime. |
Use when the user wants to see markets that will resolve within the next 36 hours. Returns markets sorted by close timestamp ascending. Takes the /markets filters, e.g. source= and categories= (CSV); price-derivative markets are included unless hide_price_derivatives=true.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| limit | integer | no | Number of results to return (1-20; default 5). |
| spread_min | no | Minimum bid-ask spread (0-1). Higher = less liquid. | |
| spread_max | no | Maximum bid-ask spread (0-1). Lower = more liquid. | |
| probability_min | no | Minimum probability (0-1). Filters to markets above this implied probability. | |
| probability_max | no | Maximum probability (0-1). | |
| prob_24h_change_min | no | Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves. | |
| prob_24h_change_max | no | Maximum 24h probability change (-1 to 1, signed). | |
| volume_24h_change_min | no | Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h). | |
| volume_24h_change_max | no | Maximum 24h notional volume change (signed USD). | |
| source | no | Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| active | no | Filter by active flag (true/false). | |
| closed | no | Filter by closed flag (true/false). Open markets are closed=false. | |
| volume_24hr_min | no | Minimum 24h notional volume (USD). Excludes low-activity markets. | |
| volume_24hr_max | no | Maximum 24h notional volume (USD). | |
| volume_min | no | Minimum cumulative volume (USD). Excludes low-activity markets across full history. | |
| volume_max | no | Maximum cumulative volume (USD). | |
| rank_min | no | Minimum rank score (numeric). Higher = more prominent. | |
| rank_max | no | Maximum rank score (numeric). | |
| ends_after | no | Filter to events whose end_date >= this ISO 8601 datetime (e.g. 2026-06-01T00:00:00Z). | |
| ends_before | no | Filter to events whose end_date <= this ISO 8601 datetime. |
Use when an agent has a name or phrase and needs the (source, id) of the matching event or market before calling another tool. Resolves free text against events AND markets in one call, best-first, and reports total_events / total_markets so the agent can tell a precise hit from an ambiguous one. Every row carries event_path, the internal link to use for follow-up lookups. Prefer this over
| Parameter | Type | Required | Notes |
|---|---|---|---|
| q | string | yes | Free-text query, matched against event titles and market questions. Queries shorter than 2 characters deliberately return an empty result set rather than half the dataset. |
| limit | integer | no | Maximum number of coalesced results to return (1-20, default 8). total_events / total_markets in the envelope are uncapped and reflect the full match count, not this limit. |
Use when an agent needs platform-level context before drilling into individual markets: one row per platform (Polymarket, Kalshi, Manifold, Myriad, Limitless, Predict, Opinion, Gemini) carrying 24h notional volume, active event and market counts, and that platform's category mix. Takes no parameters and returns the whole picture in one small response, which makes it the cheapest way to answer 'how
No parameter schema on file.
Use when an agent needs the list of country tags that markets have been tagged with. Returns the canonical country vocabulary with per-country market counts. Accepts the same filter params as list_markets (source, category, status, volume/probability ranges, search, …): the counts then reflect that filtered population, so this doubles as a facet endpoint. The country dimension itself is ignored
| Parameter | Type | Required | Notes |
|---|---|---|---|
| spread_min | no | Minimum bid-ask spread (0-1). Higher = less liquid. | |
| spread_max | no | Maximum bid-ask spread (0-1). Lower = more liquid. | |
| probability_min | no | Minimum probability (0-1). Filters to markets above this implied probability. | |
| probability_max | no | Maximum probability (0-1). | |
| prob_24h_change_min | no | Minimum 24h probability change (-1 to 1, signed). Use 0.15 for >=15pp positive moves. | |
| prob_24h_change_max | no | Maximum 24h probability change (-1 to 1, signed). | |
| volume_24h_change_min | no | Minimum 24h notional volume change (signed USD; e.g. 1000 means +$1k vs prior 24h). | |
| volume_24h_change_max | no | Maximum 24h notional volume change (signed USD). | |
| source | no | Source name(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| active | no | Filter by active flag (true/false). | |
| closed | no | Filter by closed flag (true/false). Open markets are closed=false. | |
| volume_24hr_min | no | Minimum 24h notional volume (USD). Excludes low-activity markets. | |
| volume_24hr_max | no | Maximum 24h notional volume (USD). | |
| volume_min | no | Minimum cumulative volume (USD). Excludes low-activity markets across full history. | |
| volume_max | no | Maximum cumulative volume (USD). | |
| rank_min | no | Minimum rank score (numeric). Higher = more prominent. | |
| rank_max | no | Maximum rank score (numeric). | |
| ends_after | no | Filter to events whose end_date >= this ISO 8601 datetime (e.g. 2026-06-01T00:00:00Z). | |
| ends_before | no | Filter to events whose end_date <= this ISO 8601 datetime. | |
| hide_ended | boolean | no | If true, hide markets/events whose end_date is in the past (end_date <= now()); rows with no end_date are kept. |
Use when the user wants to see the news-feed view: markets that exhibited a probability spike in the chosen lookback window, scored by |Δprob_pp| × log10(1+USD-equivalent volume). Refreshed after each Polymarket ingest cycle, typically every 15-20 min. The window= param selects the lookback: 24 (default, ≥15pp), 12 (≥12pp), or 2 (≥2h, ≥10pp); prob_change is measured over that window. Include
| Parameter | Type | Required | Notes |
|---|---|---|---|
| source | no | Platform ID(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| categories | no | Category filter (CSV). Examples: 'Politics', 'Sports', 'Crypto', 'Weather'. Maps to events.categories assignments. | |
| q | no | Full-text search across market title and event title. Case-insensitive substring match. | |
| min_score | no | Minimum spike score. Higher = more notable spikes only. | |
| include_entertainment | boolean | no | Include entertainment markets (default: excluded for signal-to-noise). |
| include_microprediction | boolean | no | Include microprediction / hyperlocal markets (default: excluded). |
| include_crypto | boolean | no | Include crypto price-derivative markets (default: excluded). |
| include_sports | boolean | no | Include sports markets (default: excluded). |
| include_weather | boolean | no | Include weather markets (default: excluded). |
| include_resolved | boolean | no | Include resolved (closed) markets (default: excluded — news movers focus on live markets). |
| ordering | string | no | Sort order. Allowed values: vol (volume-weighted score; default), score (raw spike score), prob (probability change magnitude). |
| window | integer | no | Lookback windows the carousel selector exposes (hours). An IntEnum (not Literal[2,12,24]) because FastAPI coerces a query STRING to an IntEnum member but NOT to an int literal — ?window=24 would 422 |
| page | integer | no | Page number (1-indexed). |
| page_size | integer | no | Items per page (1-200; default 50). |
Use when the user wants the news feed bucketed by category. Returns the same data shape as list_news_movers but pre-grouped into the canonical 14-category vocabulary, with cluster grouping inside each bucket. Useful for 'what's moving in politics?' style queries.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| source | no | Platform ID(s); single value or comma-separated list. Allowed: polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. | |
| q | no | Full-text search across market title and event title. Case-insensitive substring match. | |
| min_score | no | Minimum spike score. Higher = more notable spikes only. | |
| include_entertainment | boolean | no | Include entertainment markets (default: excluded for signal-to-noise). |
| include_microprediction | boolean | no | Include microprediction / hyperlocal markets (default: excluded). |
| include_crypto | boolean | no | Include crypto price-derivative markets (default: excluded). |
| include_sports | boolean | no | Include sports markets (default: excluded). |
| include_weather | boolean | no | Include weather markets (default: excluded). |
| include_resolved | boolean | no | Include resolved (closed) markets (default: excluded — news movers focus on live markets). |
| per_category | integer | no | Max items per category bucket (1-50; default 11). |
Use when you need a geographic snapshot of where prediction-market attention is concentrated. Returns per-country heat (capped news score, summed) for the current moment (at=now) or a past hour (at=<ISO8601>).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| at | string | no | 'now' (live cache) or an ISO-8601 timestamp for a past hourly frame. |
| source | no | Restrict to one source (only honored when at=now): polymarket, kalshi, manifold, myriad, limitless, predict, opinion, gemini. |
Use when you need the hourly total-heat time series that drives the /map playback scrubber. History accretes from launch (no backfill).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| source | no | Reserved; playback history is source_scope='all' in v1. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install pdata Prediction Markets or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 2.4.3.
2.4.3
undated
latestNo release note was published with this version.
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One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
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