# Agent Procurement Manager (APM)

> Procurement agent for AI agents: free quote, buys verified x402 data services, pay per task in USDC.

- name: io.github.lgs1520/agent-procurement-manager
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 80/100 flags: no-repository
- quality: 73/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.lgs1520%2Fagent-procurement-manager
- tools: https://api.protogrid.dev/v1/servers/io.github.lgs1520%2Fagent-procurement-manager/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "agent-procurement-manager": {
      "type": "http",
      "url": "https://humming-moonstone-galleria.ngrok-free.dev/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 45
- drivers: +website +reachable +uptime-100% +updated-2d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 73/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: apm_preview (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); apm_categories (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); apm_quote (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
- pass `tools.token_cost`: about 614 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 2 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 614 tokens to load them all
- tool set hash: f4e129ddbe2b025ee1aaa884617c8ba1
- tools last changed: 2026-10-18T18:49:01.499Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.lgs1520/agent-procurement-manager.svg)](https://protogrid.dev/servers/io.github.lgs1520/agent-procurement-manager)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-18 `apm_preview` changed (inputSchema)
- 2026-10-18 `apm_quote` changed (inputSchema)

Full history: https://api.protogrid.dev/v1/servers/io.github.lgs1520%2Fagent-procurement-manager/changes

## Remotes

- https://humming-moonstone-galleria.ngrok-free.dev/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (3)

- `apm_categories`: List APM's phase-1 procurement categories (token_risk, wallet_onchain, web_search) and how many verified suppliers are registered/active in each. Free. This tool is free and never executes a purchase. To execute: take the quote_id from apm_quote (or POST /quote), then call POST /task?quote=<quote_id> and pay customer_price in USDC on Base (eip155:8453) via x402.
- `apm_preview`: Free supplier-selection preview ("free sample"): returns the top-3 candidate suppliers APM would consider — names, unit prices, score breakdown, expected latency, historical success rate — plus the supplier that would be selected and the customer price. Executes nothing and charges nothing. This tool is free and never executes a purchase. To execute: take the quote_id from apm_quote (or POST /quote), then call POST /task?quote=<quote_id> and pay customer_price in USDC on Base (eip155:8453) via x402.
- `apm_quote`: Get a free Agent Procurement Manager quote: the task is classified, ≥3 verified x402 suppliers are scored (quality 40% / price 25% / success 20% / latency 15%), and the best is priced at supplier cost + margin. Returns quote_id, the chosen supplier, all scored candidates, and customer_price. This tool is free and never executes a purchase. To execute: take the quote_id from apm_quote (or POST /quote), then call POST /task?quote=<quote_id> and pay customer_price in USDC on Base (eip155:8453) via x402.