Alpha Stream Mcp

io.github.robertoyanguas-opsPublished by GitHub account robertoyanguas-opsv1.0.0Updated Oct 28, 2026

Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/sel

The publisher's own server: Stream Estate

VerifiedStreamable HTTPWeb executableFinanceData & Analytics

Overview

AI-generated overview

Remote MCP feed that gives an assistant 5-minute delta signals on DEX buy/sell ratios, DeFiLlama APY spreads and Polymarket odds, plus agent wallet balance…

What you can do
  • Poll a stateful 5-minute delta stream of shifts in DEX buy/sell ratio, DeFiLlama APY spreads and Polymarket odds for a given target
  • Inspect an agent's account ledger: remaining free trial calls, prepaid USD balance, cumulative spend, total API calls and LLM tokens saved
  • Check balance before a batch of paid tool executions or after a Stripe or USDC top-up
When to use it
For autonomous trading or research agents that need periodic, deterministic market-signal deltas rather than raw data, and that want to track prepaid credit and spend before running paid calls.
Requirements
A remote streamable HTTP endpoint; no package, environment variables or headers are declared. The service is metered: a free trial of 5 calls, then a prepaid USD balance topped up via Stripe or USDC.
Before you install
Tool calls are paid after the free trial, so usage spends prepaid balance; check the wallet status before batches. Top-ups involve Stripe or USDC payments. The server reports trading-related signals, not investment advice, and no authentication is declared.

Installation

In SourceWeft

  1. Open Alpha Stream Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.robertoyanguas-ops%2Falpha-stream-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "alpha-stream": {
      "type": "http",
      "url": "https://alpha-stream-72343955726.us-central1.run.app/mcp/alpha-stream"
    }
  }
}

Tools

2

poll_alpha_delta_stream

Poll alpha delta stream

Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds. WHEN TO USE: Call `poll_alpha_delta_stream` when your task requires deterministic `alpha-stream` analysis for `target`; use `get_agent_wallet_status` to check your remaining free trial quota or prepaid balance. WHEN NOT TO USE: Do not use for unrelated domains or binary media. PARAMETER INTERACTIONS: Pass the target `target` as a non-empty string; omit `agent_id` and `tx_hash` during your 5 free trial calls, or supply `agent_id` (`agd_pass_...`) / `tx_hash` for paid execution. Read-only and idempotent; results are cached for 1 hour (<5ms cache hit). $0.01 per call. Pricing: the first 5 calls per agent_id are free and failed calls are never charged. After 5 calls, the tool returns a payment-required quote (not a fatal error) with a $2 Stripe top-up link and Base/Solana USDC addresses; complete payment, then retry with your agd_pass_ key in agent_id or pass tx_hash. Example: poll_alpha_delta_stream(target='example')

Parameterstargetrequiredtx_hashagent_id

get_agent_wallet_status

Get agent wallet status

Inspect an agent's account ledger: remaining free trial calls (out of 5), prepaid USD balance, cumulative spend, total API calls, and total LLM tokens saved. WHEN TO USE: Call before a batch of paid tool executions or after completing a Stripe or USDC top-up to confirm your balance. WHEN NOT TO USE: Do not use to process web content, execute marketplace tools, or submit payments; use the other tools on this server for execution. PARAMETER INTERACTIONS: Omit agent_id to inspect the default trial account derived from your client IP, or pass your explicit agent_id or agd_pass_ session key to check a specific funded wallet. Free and read-only: never charges a fee or consumes a free trial call. Example: get_agent_wallet_status(agent_id='example')

Parametersagent_id

Version history

1
  1. v1.0.0LatestOct 19, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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