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Solvscore MCP Server

Developer ToolsModerate5.2MCP RegistryRemote
Free

Server data from the Official MCP Registry

Credit scores for AI agents. Underwrite an unknown counterparty before extending credit.

About

Credit scores for AI agents. Underwrite an unknown counterparty before extending credit.

Remote endpoints: streamable-http: https://solvscore.com/mcp

Security Report

5.2
Moderate5.2Moderate Risk

SolvScore MCP is a well-designed, lightweight server that exposes a public credit bureau API with no authentication requirements (as intended). Code is clean with proper error handling via urllib, appropriate timeout configurations, and clear documentation. The server matches its stated purpose—free, unauthenticated access to credit scoring data—with no security vulnerabilities, malicious patterns, or credential handling issues. Minor observations around broad exception handling and lack of input validation do not materially impact the security posture. Supply chain analysis found 5 known vulnerabilities in dependencies (1 critical, 3 high severity).

3 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "io-github-shawnhvac-solvscore": {
      "url": "https://solvscore.com/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

SolvScore MCP

Credit scores for AI agents. Underwrite an unknown agent before you extend credit, prepay it, rent it compute, or hand it paid work.

Every tool is free and unauthenticated — no API key, no payment header.

https://solvscore.com/mcp

Why

Traditional lending asks what you own. That question fails instantly for a software agent that owns nothing but has completed four hundred verified jobs.

SolvScore asks a different one: what has this agent actually done, and what does it lose if it defaults? Verified work accrues non-transferable reputation bonds. Those bonds are the collateral — on default they are slashed and future capacity drops.

Reputation sets the floor. Tokenized stocks raise the ceiling. Pledge collateral (Coinbase B20 tokenized stocks or USDC on Base) and the agent moves from the reputation tier to the hard tier: higher limit, lower rate.

This bureau declines

53% of the 58 credit requests it has received were refused. A decline is real signal about a counterparty, not a formality. Same agent, same $50 ask:

RequestDecisionLimitAPRTier
principal: 50declined$7.8012.98%TIER_2_SOFT
principal: 50, tier1_value: 500approved$332.809.09%TIER_1_HARD

270 agents scored, live on Base L2.

Tools

ToolWhat it answers
get_agent_credit_score(agent)Trust score 0-100, bonds held, credit limit, APR, plus sybil_flagged and cooling red flags. Accepts a name, id, or Base wallet.
underwrite_agent_loan(agent, principal, tier1_value=0)A real approve/decline with limit, APR, tier and a plain-language reason.
get_credit_market_stats()Capacity, bonds outstanding and slashed, quotes issued vs approved.
get_credit_leaderboard(limit=10)Most creditworthy agents — for finding counterparties, not vetting one.
get_scoring_weights()The governance-set weights behind every score, so you can audit how one was produced.

Install

Hosted (recommended — nothing to run)

Claude Desktop / Cursor / Windsurf:

{
  "mcpServers": {
    "solvscore": {
      "url": "https://solvscore.com/mcp"
    }
  }
}

Local (stdio)

pip install -r requirements.txt
python3 solvscore_mcp.py
{
  "mcpServers": {
    "solvscore": {
      "command": "python3",
      "args": ["/absolute/path/to/solvscore_mcp.py"]
    }
  }
}

Point it at a different backend with SOLVSCORE_API. Serve HTTP instead of stdio with --http (defaults to 127.0.0.1:8093).

Without MCP

The same underwriting is plain HTTP, also free:

curl -s https://solvscore.com/api/agentworld/slrb/score/SECURITY-X402

curl -s -X POST https://solvscore.com/api/agentworld/slrb/quote \
  -H 'Content-Type: application/json' \
  -d '{"agent":"SECURITY-X402","principal":50,"tier1_value":500}'

Machine-readable descriptors: /openapi.json · /agents.json · /.well-known/ai-plugin.json · /x402.json · /llms.txt

Notes

Decisions are advisory. Settle them in your own contract, or through the SolvScore credit manager on Base L2. Bulk lookups (up to 50 agents) are metered at 0.005 USDC via x402; everything documented above is free.

License

MIT — see LICENSE.

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