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The River

R0· no sign-in

Tokenized US stocks onchain: listings, holdings, US prices, pre-filled trade links. Read-only.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality85good
Trust82of 100
Uptime, 30 days98%
Latency p50801 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "the-river": {
      "type": "http",
      "url": "https://theriver.markets/mcp"
    }
  }
}
claude mcp add --transport http the-river https://theriver.markets/mcp
[mcp_servers.the-river]
url = "https://theriver.markets/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "the-river": {
      "type": "remote",
      "url": "https://theriver.markets/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "the-river": {
      "type": "http",
      "url": "https://theriver.markets/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=the-river&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdGhlcml2ZXIubWFya2V0cy9tY3AifQ%3D%3D"
}
{
  "servers": {
    "the-river": {
      "type": "http",
      "url": "https://theriver.markets/mcp"
    }
  }
}
{
  "mcpServers": {
    "the-river": {
      "httpUrl": "https://theriver.markets/mcp"
    }
  }
}
extensions:
  "the-river":
    enabled: true
    name: "the-river"
    type: streamable_http
    uri: "https://theriver.markets/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene86 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations7 of 7 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_stocks (destructiveHint, idempotentHint); wallet_holdings (destructiveHint, idempotentHint); compare_issuers (destructiveHint, idempotentHint); …
  • pass
    tools.token_costabout 1,133 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changes4 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

7 tools, about 1,133 tokens to load them all · tool set c996c36a4401 · tools last changed 2026-10-11 · checked 2026-10-19 20:06 UTC

Tool changes

  • compare_issuersadded

    Where a tokenized stock is cheapest: each issuer's token (ST0x, Coinbase, Robinhood) priced per share for a $100 buy, against the stock's own price (US, or the home exchange's in dollars), with the gap in % and the lowest issuer. From quotes taken every 5 minutes (biggest stocks) or hourly; the time is in the answer. Not a live quote: for an executable best-price buy use trade_link with usd. Up to 12 tickers.

  • wallet_pnlchangeddescription
    before

    Any wallet's profit and loss on its stock tokens on Base since 1 Oct 2026, from public chain data: average cost from the wallet's own USDC trades on any venue (DEX or orderbook), realised and unrealised per token. Transfers are never priced; strategy fills and Robinhood Chain are not counted yet (stated in notes).

    after · 64% of words in common

    Any wallet's profit and loss on Base, from public chain data. Wallet: its stock tokens since 1 Oct 2026, average cost from the wallet's own USDC trades on any venue (DEX or orderbook), realised and unrealised per token; transfers are never priced. Strategies: one row per strategy (live and cancelled orders it placed, incl. its RiverAccount): fills, USDC spent and received, tokens bought and sold, and P&L at today's prices (value now minus what was put in). Robinhood Chain is not counted yet (stated in notes).

  • wallet_pnladded

    Any wallet's profit and loss on its stock tokens on Base since 1 Oct 2026, from public chain data: average cost from the wallet's own USDC trades on any venue (DEX or orderbook), realised and unrealised per token. Transfers are never priced; strategy fills and Robinhood Chain are not counted yet (stated in notes).

  • strategy_linkchangeddescription, input schema
    before

    A pre-filled River strategy card link (Base, ST0x stocks). Cards and fields: dip (budget, start, step, rungs); peg (amount, discount, max); recurring (budget, days, hours, max); cycle (budget, buy, step, levels, repeat, top, sell); take-profit (amount, target); stop (amount, trigger, floor); breakout (amount, trigger, max); spread (amount, spread, weekend); portfolio (amount, preset). Missing fields are left for the user. See https://theriver.markets/llms.txt for what each card does. The user reviews this on The River and signs in their own wallet; nothing happens until they do.

    after · 95% of words in common

    A pre-filled River strategy card link (Base, ST0x stocks). Cards and fields: dip (budget, start, step, rungs); peg (amount, discount, max); recurring (budget, days, hours, max); cycle (budget, buy, step, levels, repeat, top, sell); take-profit (amount, target); sell-ladder (amount, first, last, parts); stop (amount, trigger, floor); breakout (amount, trigger, max); spread (amount, spread, weekend); portfolio (amount, preset, stocks). Missing fields are left for the user. See https://theriver.markets/llms.txt for what each card does. The user reviews this on The River and signs in their own wallet; nothing happens until they do.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository
provenance55
liveness99
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-98% +updated-13d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://theriver.markets/mcp streamable-httpnoneyes98%801 ms2025-06-182026-10-19

Tools (7)

compare_issuersread-onlyWhere a tokenized stock is cheapest: each issuer's token (ST0x, Coinbase, Robinhood) priced per share for a $100 buy, against the stock's own price (US, or the home exchange's in dollars), with the gap in % and the lowest issuer. From quotes taken every 5 minutes (biggest stocks) or hourly; the time is in the answer. Not a live quote: for an executable best-price buy use trade_link with usd. Up to 12 tickers.
fair_valueread-onlyLast US market price and market status of listed stocks (what the tokens track). Up to 12 tickers.
list_stocksread-onlyTokenized stocks listed on The River, with ticker, token symbol, issuer, chain and trade link. Filter by chain and/or a search query (ticker, symbol or name).
strategy_linkread-onlyA pre-filled River strategy card link (Base, ST0x stocks). Cards and fields: dip (budget, start, step, rungs); peg (amount, discount, max); recurring (budget, days, hours, max); cycle (budget, buy, step, levels, repeat, top, sell); take-profit (amount, target); sell-ladder (amount, first, last, parts); stop (amount, trigger, floor); breakout (amount, trigger, max); spread (amount, spread, weekend); portfolio (amount, preset, stocks). Missing fields are left for the user. See https://theriver.markets/llms.txt for what each card does. The user reviews this on The River and signs in their own wallet; nothing happens until they do.
trade_linkread-onlyA pre-filled River trade link. A buy by ticker with usd (no address or chain) returns a best-price link that opens the cheapest issuer for the user. Give exactly one of usd (buy only, settlement stablecoin, up to 6 decimals) or qty (tokens, up to 18 decimals). The user reviews this on The River and signs in their own wallet; nothing happens until they do.
wallet_holdingsread-onlyAny wallet's stock-token and cash balances on every chain The River serves (public onchain data), plus its read-only River profile link.
wallet_pnlread-onlyAny wallet's profit and loss on Base, from public chain data. Wallet: its stock tokens since 1 Oct 2026, average cost from the wallet's own USDC trades on any venue (DEX or orderbook), realised and unrealised per token; transfers are never priced. Strategies: one row per strategy (live and cancelled orders it placed, incl. its RiverAccount): fills, USDC spent and received, tokens bought and sold, and P&L at today's prices (value now minus what was put in). Robinhood Chain is not counted yet (stated in notes).

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "markets.theriver/the-river",
  "title": "The River",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://theriver.markets/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://theriver.markets/agents",
  "description": "Tokenized US stocks onchain: listings, holdings, US prices, pre-filled trade links. Read-only."
}