Server data from the Official MCP Registry
Math-optimal negotiation moves for AI agents, in plain dollars (single + multi-issue).
About
Math-optimal negotiation moves for AI agents, in plain dollars (single + multi-issue).
Remote endpoints: streamable-http: https://snhp.dev/mcp
Security Report
SNHP is a game-theory negotiation engine with reasonable security posture for a developer tool. The codebase uses standard MCP patterns with appropriate cryptographic libraries and env-var-based credential management. Minor findings include broad exception handling and a large vendored JavaScript library with no isolation, but these do not constitute security vulnerabilities. Permissions align well with the server's purpose (network access for APIs, env vars for credentials, local computation). Supply chain analysis found 22 known vulnerabilities in dependencies (0 critical, 9 high severity).
4 files analyzed · 27 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.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
SNHP — negotiation rules your AI can't break
Describe your offer in plain words. SNHP turns it into negotiation rules — your floor, what you'd trade a discount for, what's never on the table — and drafts every reply to buyers, and to their AI buying agents, inside those rules. The SNHP engine decides each offer, a small language model only reads and writes, and every offer is checked in code before it leaves. A deal needs the buyer's yes to an offer you sent, and comes with a signed receipt.
This package is the MCP server (stdio) for the hosted service at snhp.dev:
uvx snhp # or: pip install snhp && snhp
{ "mcpServers": { "snhp": { "command": "uvx", "args": ["snhp"], "env": { "SNHP_ACCESS_KEY": "snhp_…" } } } }
Or connect to the hosted MCP endpoint directly: https://snhp.dev/mcp/ (streamable HTTP).
| Tool | What it does |
|---|---|
compile_offer_policy | Your offer in plain words (or a template: used-car, saas, wholesale-water) → negotiation rules |
draft_negotiation_reply | A buyer's message → the reply to send and the offer, checked against your rules; keep the returned state |
check_offer_policy | Validate an edited policy (free) |
verify_deal_receipt | Re-check a signed deal receipt against your policy (free) |
Access. Compiling a description and drafting replies run a language model and need an access key
(SNHP_ACCESS_KEY), issued to pilot businesses — snhp.dev/#pilot or hello@snhp.dev.
Templates, checks and receipt verification are free.
Privacy. The service stores no conversations; the state travels with each request. Messages go to our model provider only to read them and draft the reply.
Web studio: snhp.dev/studio · API: snhp.dev/developers
This repository
The snhp package on PyPI is built from packages/snhp-client. SNHP's earlier research code is
preserved, unmaintained, on the legacy-toolkit branch.
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