> ## Documentation Index
> Fetch the complete documentation index at: https://docs.seesaw.fun/llms.txt
> Use this file to discover all available pages before exploring further.

# MCP server

> Connect any MCP client to SeeSaw's 14 read-only tools

The SeeSaw MCP server exposes the full Open API capability set as
[Model Context Protocol](https://modelcontextprotocol.io) tools — the native
way for AI agents (Claude Code, Cursor, VS Code, and others) to explore
prediction markets.

## Endpoint

```
POST https://api.seesaw.fun/mcp
```

* **Transport**: Streamable HTTP, **stateless** — every request is
  self-contained, no session to keep alive, safe to retry.
* **Auth**: the same `Authorization: Bearer sspat_…` header as REST, on every
  request. No OAuth dance.
* **Protocol version**: negotiated automatically by your client/SDK.

## One capability set, two faces

The 14 MCP tools and the 14 REST endpoints are **the same capabilities**:
tool results carry the corresponding REST response JSON (as structured
content plus a text rendering). If you know one face, you know the other —
the [REST reference](/api-reference/introduction) doubles as the schema
reference for tool results.

Rate limits are also shared: REST calls and tool calls draw from the same
per-key budgets ([details](/rate-limits)).

## Set up your client

<CardGroup cols={2}>
  <Card title="Claude Code" icon="terminal" href="/mcp/clients/claude-code">
    One `claude mcp add` command.
  </Card>

  <Card title="Cursor" icon="arrow-pointer" href="/mcp/clients/cursor">
    `.cursor/mcp.json` snippet.
  </Card>

  <Card title="VS Code" icon="code" href="/mcp/clients/vscode">
    `.vscode/mcp.json` snippet (note: key is `servers`).
  </Card>

  <Card title="Other clients" icon="puzzle-piece" href="/mcp/clients/other-clients">
    mcp-remote bridge for clients without header support.
  </Card>
</CardGroup>

## The 14 tools

Ten public-data tools (search, browse, market data, users, leaderboards,
zones, contests) and four account tools (profile, positions, settlements,
created topics) — see the [tools overview](/mcp/tools/overview) for the full
map and when to use which.