S
Supership Scan
Predeploy security scanner. 80+ patterns. Runs locally. Optional x402 attestation.
Quick Install
Automated & IDE SetupCopy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.
Manual Client & Custom JSON ConfigExpand JSON ▾
Install Config Generator
Choose your client
💡 Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)
Documentation Overview
supership
The search engine and clearing house for the agent economy. Built by Crest Deployment Systems.
supership indexes the entire x402 economy -- 52,000 services -- so an AI agent can find the right data and fetch it with a receipt. Reading the menu is free. Fetching through supership returns the goods plus a signed delivery receipt: proof of what you got, from where, settled on-chain. That is the part going direct can never give you.
Install
Published on npm as
supership-scan(the original name; kept for install continuity).
Requires Node.js 18+.
MCP server
Or wire it into any MCP client (Claude Code, Cursor, Windsurf):
Tools
| Tool | What it does |
|---|---|
manifest | Search the whole x402 economy (52,000 services) for what you need. Ranked by distinct payers -- real adoption, not call counts. Free. |
procure | Fetch any source. supership fronts payment across any chain, delivers the goods, and returns a signed receipt. No wallet needed on the seller's chain. First runs free. |
list_catalog | Browse a curated catalog of procurable sources. |
scan_directory | Scan a local directory for security issues before you ship. |
Free menu, paid kitchen
- The menu is free.
manifestshows the real market: every relevant source, free or paid, ranked by who actually paid for it. That ranking is the part you cannot compute yourself -- it takes the whole index and the payment history. - The kitchen is the product. When you
procure, supership crosses to the source (on whatever chain it lives), pays, takes delivery, and hands you the goods plus a signed delivery receipt -- an Ed25519 record of what was delivered (source, SHA-256 of the goods, settlement tx, timestamp), verifiable at/api/pubkey. That receipt is the provenance going direct cannot give you.
HTTP API
| Endpoint | Price | Description |
|---|---|---|
/manifest?need= | Free | Search the economy; ranked by real payers |
/catalog | Free | Curated procurable sources |
/sample?url= | Free | Fetch one source on the house -- with a signed receipt |
/procure?url= | per-call | Fetch any source; goods + signed receipt |
API base: https://supership.crestsystems.ai
Discovery: agent.json | llms.txt | OpenAPI
What supership does not do
- It does not sell the data. It indexes the market and delivers what you ask for, with a receipt.
- It does not hold your funds. The MCP server holds no keys and moves no money locally.
- It does not give investment advice.
License
Apache 2.0.
Related MCP Servers
Frequently Asked Questions about Supership Scan
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