# com.brainonbnb/grid-trader

> What a BSC pool costs to trade, free; grid levels and break-even spacing paid, free with 1M $BOBAI.

- name: com.brainonbnb/grid-trader
- version: 1.0.1
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 81/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.brainonbnb%2Fgrid-trader
- tools: https://api.protogrid.dev/v1/servers/com.brainonbnb%2Fgrid-trader/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "grid-trader": {
      "type": "http",
      "url": "https://agent.brainonbnb.com/grid-trader/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-5d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 81/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 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: 86 (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
- pass `tools.annotations`: 2 of 2 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: bsc_pool_scan (destructiveHint, idempotentHint); grid_plan (destructiveHint, idempotentHint)
- pass `tools.token_cost`: about 391 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 5 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: 2, about 391 tokens to load them all
- tool set hash: 785f88ac7c2d8f74a186123ececf580b
- tools last changed: 2026-10-18T06:39:18.935Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.brainonbnb/grid-trader.svg)](https://protogrid.dev/servers/com.brainonbnb/grid-trader)
- 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 `bsc_pool_scan` changed (description) **meaning changed**
  - before: Grid trading, the free half: what a trade in any BSC token’s pool really costs — depth, price impact at sizes, and the transfer tax measured from executed trades. The paid half lays the grid and its break-even spacing.
  - after: Grid trading, the free half: what a trade in any BSC token’s pool really costs — depth, price impact at sizes, and the transfer tax measured from executed trades. The paid half adds what a grid cycle costs on this pool and the spacing that breaks even. Free for 50 scans per caller and UTC day; past that a day pass carries on (POST https://agent.brainonbnb.com/scan-pass, 0.50 USD1 or half that in $BOBAI), sent as HTTP header X-Scan-Pass.
- 2026-10-16 `grid_plan` changed (description)
  - before: Grid trading plan, costed against the real pool, the paid half (0.10 USD1, or half that in $BOBAI): Grid levels for any BNB Chain pool with the round-trip cost of a cycle measured from the pool itself — swap fee, price impact at your fill size, and the transfer tax read from executed trades rather than a label. States the break-even spacing, which is the number that decides whether the grid can work at all. Calling this tool returns the terms; the answer is sold over x402 at https://agent.brainonbnb.com/answer?service=grid_plan (or hired through the ERC-8183 escrow for 0.10 $U).
  - after: Grid trading plan, costed against the real pool, the paid half (0.10 USD1, or half that in $BOBAI, or nothing for a wallet holding 1,000,000 $BOBAI (holder pass over x402: a signature, no transaction — terms in the reply)): Grid levels for any BNB Chain pool with the round-trip cost of a cycle measured from the pool itself — swap fee, price impact at your fill size, and the transfer tax read from executed trades rather than a label. States the break-even spacing, which is the number that decides whether the grid can work at all. Calling this tool returns the terms; the answer is sold over x402 at https://agent.brainonbnb.com/answer?service=grid_plan (or hired through the ERC-8183 escrow for 0.10 $U).

Full history: https://api.protogrid.dev/v1/servers/com.brainonbnb%2Fgrid-trader/changes

## Remotes

- https://agent.brainonbnb.com/grid-trader/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (2)

- `bsc_pool_scan`: Grid trading, the free half: what a trade in any BSC token’s pool really costs — depth, price impact at sizes, and the transfer tax measured from executed trades. The paid half adds what a grid cycle costs on this pool and the spacing that breaks even. Free for 50 scans per caller and UTC day; past that a day pass carries on (POST https://agent.brainonbnb.com/scan-pass, 0.50 USD1 or half that in $BOBAI), sent as HTTP header X-Scan-Pass.
- `grid_plan`: Grid trading plan, costed against the real pool, the paid half (0.10 USD1, or half that in $BOBAI, or nothing for a wallet holding 1,000,000 $BOBAI (holder pass over x402: a signature, no transaction — terms in the reply)): Grid levels for any BNB Chain pool with the round-trip cost of a cycle measured from the pool itself — swap fee, price impact at your fill size, and the transfer tax read from executed trades rather than a label. States the break-even spacing, which is the number that decides whether the grid can work at all. Calling this tool returns the terms; the answer is sold over x402 at https://agent.brainonbnb.com/answer?service=grid_plan (or hired through the ERC-8183 escrow for 0.10 $U).