Harvey Intel

io.github.meltingpixelsaiPublished by GitHub account meltingpixelsaiv1.0.0Updated Oct 25, 2026

Token safety, trading signals, and social intel for AI agents. Pay-per-call USDC.

VerifiedSTDIODesktop onlyFinanceSecurity & Monitoring

Overview

AI-generated overview

Retired MCP server that offered Solana token safety scoring, trading signals and social intel to AI agents, paid per call in USDC.

What you can do
  • List available tools together with their pricing
  • Check server status and payment configuration
  • Run a quick token risk preview returning LOW, MEDIUM, HIGH or CRITICAL
  • Request a full paid DrainBrain risk analysis covering score, honeypot, rug stage, risk flags and a beta temporal prediction
When to use it
Not for new installs: the README states the service was retired on October 23, 2026, the endpoint now returns 410 and the repository is archived for reference only. It is only useful for understanding what the former Solana token-safety service did.
Requirements
Historically a remote HTTP endpoint; the README says nothing there is live now. The paid route needed either an API key in the Authorization header or a Solana secret key passed to an x402 payment proxy, plus USDC on Solana.
Before you install
The service is retired and no tool, API key or payment route works, so installing it gains nothing. The documented paid flow involved spending USDC per call and passing a Solana secret key to a payment proxy, and the API key was sent as a bearer token.

Installation

In SourceWeft

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

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

Harvey Intel

Retired. Zero Core Intel (formerly Harvey Intel) stopped on October 23, 2026, and agents.rugslayer.com now answers 410. RugSlayer and its DrainBrain API end on October 29, 2026. This repository is archived and kept for reference only: nothing below is live, and no tool, API key or payment route works. Contact: [email protected]

MCP server for AI agents. DrainBrain token safety scoring for Solana tokens. Two payment options: x402 USDC micropayments or API key subscriptions.

Built by RugSlayer.

Live Endpoint

https://agents.rugslayer.com/mcp

Tools

Free

ToolDescription
list_toolsList all tools with pricing
healthServer status and payment config
scan_token_previewQuick risk level (LOW/MEDIUM/HIGH/CRITICAL)

Paid (USDC on Solana via x402)

ToolPriceDescription
scan_token$0.01Full DrainBrain risk analysis - outcome-calibrated score, honeypot, rug stage, risk flags, temporal prediction (beta)

Authentication

Harvey Intel supports two payment methods. Choose whichever fits your workflow:

Option 1: API Key (recommended for recurring use)

Get a free API key at rugslayer.com/drainbrain, then pass it in the Authorization header:

json
{  "mcpServers": {    "harvey-intel": {      "url": "https://agents.rugslayer.com/mcp",      "headers": {        "Authorization": "Bearer db_live_your_key_here"      }    }  }}

Tiers:

TierRate LimitPrice
Free100 calls/day$0
ProUnlimited$199/mo
PAYGUnlimited$49/mo + usage

Option 2: x402 USDC Micropayments (no account needed)

bash
npx mcpay connect --urls https://agents.rugslayer.com/mcp --svm <SOLANA_SECRET_KEY> --svm-network solana
  1. Agent calls a paid tool
  2. Server responds with PAYMENT_REQUIRED + price details
  3. MCPay proxy sends USDC payment on Solana
  4. Payment verified via PayAI facilitator
  5. Tool executes and returns data

Direct MCP (free tools only)

json
{  "mcpServers": {    "harvey-intel": {      "url": "https://agents.rugslayer.com/mcp"    }  }}

Claude Code

bash
claude mcp add harvey-intel --transport http https://agents.rugslayer.com/mcp

Registries

Data Sources

  • DrainBrain - risk score calibrated on the real outcomes of tokens RugSlayer scanned

License

MIT

Source: README.md at commit c58c442

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

40% 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 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.