Skip to content
Agentmart
Submit a tool

Manifold Markets

Search, read, bet on, create, and resolve prediction markets on Manifold.

Connector by jbeshir · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 1
Write a review

Install

Works with Claude Desktop. Read the repository before you give any tool access to your data.

Download the bundle

MCP bundle (.mcpb): open it with Claude Desktop.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

Search, read, bet on, create, and resolve prediction markets on Manifold.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
9 read · 8 write · 0 delete · 1 not yet classified
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Downloaded binary

Tools by what they do 18

Read from the source code; the running server may list different tools.

Read 9 · Look things up without changing anything.

  • get_baseline
  • get_comments
  • get_market
  • get_me
  • get_portfolio_pnl
  • get_positions
  • get_user
  • list_bets
  • search_markets

Write 8 · Create, change, send or run things.

  • add_comment
  • add_liquidity
  • cancel_bet
  • close_market
  • create_market
  • resolve_market
  • sell_shares
  • send_mana

Not yet classified 1 · We could not tell from the name and description.

  • place_bet

Network hosts it talks to 1

  • github.com · found in install command

Tools (18)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • add_comment

    Add a comment to a Manifold market.

  • add_liquidity

    Add mana liquidity to a Manifold market's pool.

  • cancel_bet

    Cancel a pending limit order.

  • close_market

    Close a Manifold market (set or change its closing time).

  • create_market

    Create a new Manifold market. For BINARY markets, set initialProb. For MULTIPLE_CHOICE, provide comma-separated answers. For PSEUDO_NUMERIC, set min, max, and optionally isLogScale.

  • get_baseline

    Get the deterministic baseline probability for a market at a point in the past. Computes what probability the market was at by analyzing recent bets. Returns current probability, baseline, and percentage point change. Includes a warning if the baseline is approximate (all fetched bets are within the lookback window).

  • get_comments

    Get comments on Manifold markets.

  • get_market

    Get full details of a specific Manifold market including answers and description.

  • get_me

    Get the authenticated user's own Manifold profile.

  • get_portfolio_pnl

    Get a full portfolio P&L summary for a user. Discovers all positions, computes current value, cost basis, total P&L, 24h probability changes, and 24h P&L for each position. Returns open positions sorted by |24h P&L|, significant movers (>2pp change), and recently resolved markets (last 7 days). May take 30-60 seconds for large portfolios.

  • get_positions

    Get user positions (holdings) for a specific market.

  • get_user

    Get a Manifold user's profile by username.

  • list_bets

    List bets with optional filters.

  • place_bet

    Place a bet or limit order on a Manifold market. Use dryRun=true to simulate without executing.

  • resolve_market

    Resolve a Manifold market you created.

Show 3 more tools
  • search_markets

    Search Manifold Markets by keyword and filters. Returns a list of markets matching the criteria.

  • sell_shares

    Sell shares in a Manifold market.

  • send_mana

    Send mana to one or more Manifold users.

Signals

Stars
1
Forks
0
Open issues
0
Last commit (this folder)
Jul 1, 2026 (3 months ago)
Last release
Mar 19, 2026 (7 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.jbeshir/manifold-mcp
Version
1.0.1
Auth
API key
Packages
mcpb https://github.com/jbeshir/mcp-servers/releases/download/manifold-v1.0.1/manifold-mcp.mcpb
License
MIT
Repository
github.com/jbeshir/mcp-servers
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from jbeshir

Cite this page

Manifold Markets MCP server. Agent Mart. https://agentmart.dev/connectors/jbeshir-manifold-mcp (last updated 2026-10-24)