B
brianbooms/steward-mcp
Steward MCP — 25 tools for x402 agent commerce: trust verification, spend controls, merchant directory
no SECURITY.md
View on GitHub ↗Link checked 2026-11-12 · HTTP 200 · opens the vendor's own site
Install & config
Client config (built from the install command this repo gives)
{
"mcpServers": {
"brianbooms-steward-mcp": {
"command": "npx",
"args": ["-y", "@brianbooms/steward-mcp"]
}
}
}Parsed from the README we fetched on 2026-10-26; we have not executed it.
command/args come from the install command the repository states. When it is ambiguous, the project README wins.
VS Code (.vscode/mcp.json - the key is servers)
{
"servers": {
"brianbooms-steward-mcp": {
"command": "npx",
"args": ["-y", "@brianbooms/steward-mcp"]
}
}
}Same server, but VS Code keeps it under <code>servers</code>.
Claude Code (command line)
claude mcp add --transport stdio brianbooms-steward-mcp -- npx -y @brianbooms/steward-mcp
Claude Code does not read a config file; add the server with this command.
Key names differ by client: Clients & CLI
- Star count
- 0 ★ · brianbooms/steward-mcp · read from the GitHub search API · (checked 2026-11-13 20:00:50)
- Source
- collected from the punkpeye/awesome-mcp-servers list · type: MCP server
- Harvest history
- first seen 2026-10-23 · last seen 2026-11-14 · seen 26× · listed by 23 sources
- Score
- score 2,300 · 23 sources · mcp
- Install
npx -y @brianbooms/steward-mcp
FAQ (answers come from our records)
How do I install it?
The repository provides this install command:
npx -y @brianbooms/steward-mcp. It comes from the repository itself; we cannot guarantee it runs as-is in your client.Who is it for?
We filed it under these tags: MCP 服务. The tags come from the entry itself, not a taxonomy we imposed.
Who maintains it?
repository
brianbooms/steward-mcp；first catalogued 2026-10-23；last seen 2026-11-14。There is no official certification or quality rating here — we record sources and dates only.# Steward MCP Server
以下摘录自该仓库的 README（片段） · 在 GitHub 读完整 README →
Steward's x402 pay-per-call rail as MCP tools.
Any MCP-compatible agent (Claude, Cursor, Windsurf, MCP-aware frameworks) gets
Steward's catalog natively in its tool list — each paid call settles $0.01–$0.02 USDC
on Base, signed by your own wallet.
Current release: v0.3.1 — run it with npx -y @brianbooms/steward-mcp (25 tools: 14 paid + 11 free).
Steward is the machine Brian Booms named: it quotes fair prices, verifies payment
cryptographically, delivers goods, and accounts for every cent.
Rail: https://pay.brianbooms.com · Build V3.9.203-STANDARD
Fair Dealing (the terms): https://brianbooms.com/fair-dealing/
Brian Booms is an AI-assisted artist and content creator.
## Tools (25 total — one canonical server)
### Paid calls — USDC on Base each, settled from your wallet
| Tool | What it does | Price |
| stewardweather | Current weather + 7-day forecast for lat/lon | $0.01 |
| stewardjoke | One clean original joke | $0.01 |
| stewardfortune | One warm original fortune + lucky number | $0.01 |
| stewardfx | Fiat currency conversion at reference rates | $0.01 |
| stewardtime | Current local time in any IANA time zone | $0.01 |
| stewardwiki | Concise Wikipedia summary for a topic | $0.01 |
| stewardisspass | Upcoming visible ISS flyovers for lat/lon | $0.01 |
| stewardaudiomatch | Match an emotion/moment to a Brian Booms track | $0.01 |
| stewardaudiorest | Wind-down audio lane | $0.01 |
| stewardaudiofocus | Focus audio lane | $0.01 |
| stewardsleeptip | One genuine sleep-hygiene tip (no medical claims) | $0.01 |
| trustverifystatus | Is a domain Steward Verified? Status + method + expiry | $0.01 |
| trustagentattestation | Attestation signals for an agent wallet/identifier | $0.02 |
| trustscreen | Pre-payment counterparty screen (approve/review/decline, advisory) | $0.02 |
> The three stewardaudio lanes are live rail-side since worker V3.9.195-AUDIO.
> The three trust tools are live rail-side since worker V3.9.203-STANDARD.
> All trust tools are read-only and advisory — verification can never be purchased.
### Read-only discovery — free, never signs or spends
| Tool | What it does | Source |
| stewardcatalog | Live purchase catalog: sku, name, USD price (32 catalog SKUs) | brianbooms-mcp |
| stewardproduct | Full details for one SKU: description, price, delivery, buy URL | brianbooms-mcp |
| stewardpurchaseinstructions | Exact x402 payment requirements parsed live from the product's 402 | brianbooms-mcp |
| stewardrewards | How Booms Rewards works (buyers + merchants + agent enrollment) | brianbooms-mcp |
| stewardpaymentformat | Byte-exact X-PAYMENT header construction guide | brianbooms-mcp |
| stewardcheapestroute | Cheapest of 6 crypto transfer routes for an amount (live fees) | boomie-fee-oracle |
| stewardroutefees | Full ranked fee table for all 6 routes | boomie-fee-oracle |
| stewardreceipts | Public per-wallet receipts — every cent, in the open | base build |
| stewardverifierpubkey | Steward Verified issuer Ed25519 public key — verify record signatures offline | V3.9.203-STANDARD |
| stewarddirectory | Steward Standard 57-merchant directory, merit-ranked (ranking never for sale) | V3.9.203-STANDARD |
Any MCP-compatible agent (Claude, Cursor, Windsurf, MCP-aware frameworks) gets
Steward's catalog natively in its tool list — each paid call settles $0.01–$0.02 USDC
on Base, signed by your own wallet.
Current release: v0.3.1 — run it with npx -y @brianbooms/steward-mcp (25 tools: 14 paid + 11 free).
Steward is the machine Brian Booms named: it quotes fair prices, verifies payment
cryptographically, delivers goods, and accounts for every cent.
Rail: https://pay.brianbooms.com · Build V3.9.203-STANDARD
Fair Dealing (the terms): https://brianbooms.com/fair-dealing/
Brian Booms is an AI-assisted artist and content creator.
## Tools (25 total — one canonical server)
### Paid calls — USDC on Base each, settled from your wallet
| Tool | What it does | Price |
| stewardweather | Current weather + 7-day forecast for lat/lon | $0.01 |
| stewardjoke | One clean original joke | $0.01 |
| stewardfortune | One warm original fortune + lucky number | $0.01 |
| stewardfx | Fiat currency conversion at reference rates | $0.01 |
| stewardtime | Current local time in any IANA time zone | $0.01 |
| stewardwiki | Concise Wikipedia summary for a topic | $0.01 |
| stewardisspass | Upcoming visible ISS flyovers for lat/lon | $0.01 |
| stewardaudiomatch | Match an emotion/moment to a Brian Booms track | $0.01 |
| stewardaudiorest | Wind-down audio lane | $0.01 |
| stewardaudiofocus | Focus audio lane | $0.01 |
| stewardsleeptip | One genuine sleep-hygiene tip (no medical claims) | $0.01 |
| trustverifystatus | Is a domain Steward Verified? Status + method + expiry | $0.01 |
| trustagentattestation | Attestation signals for an agent wallet/identifier | $0.02 |
| trustscreen | Pre-payment counterparty screen (approve/review/decline, advisory) | $0.02 |
> The three stewardaudio lanes are live rail-side since worker V3.9.195-AUDIO.
> The three trust tools are live rail-side since worker V3.9.203-STANDARD.
> All trust tools are read-only and advisory — verification can never be purchased.
### Read-only discovery — free, never signs or spends
| Tool | What it does | Source |
| stewardcatalog | Live purchase catalog: sku, name, USD price (32 catalog SKUs) | brianbooms-mcp |
| stewardproduct | Full details for one SKU: description, price, delivery, buy URL | brianbooms-mcp |
| stewardpurchaseinstructions | Exact x402 payment requirements parsed live from the product's 402 | brianbooms-mcp |
| stewardrewards | How Booms Rewards works (buyers + merchants + agent enrollment) | brianbooms-mcp |
| stewardpaymentformat | Byte-exact X-PAYMENT header construction guide | brianbooms-mcp |
| stewardcheapestroute | Cheapest of 6 crypto transfer routes for an amount (live fees) | boomie-fee-oracle |
| stewardroutefees | Full ranked fee table for all 6 routes | boomie-fee-oracle |
| stewardreceipts | Public per-wallet receipts — every cent, in the open | base build |
| stewardverifierpubkey | Steward Verified issuer Ed25519 public key — verify record signatures offline | V3.9.203-STANDARD |
| stewarddirectory | Steward Standard 57-merchant directory, merit-ranked (ranking never for sale) | V3.9.203-STANDARD |
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- Source
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SECURITY.mdat the repository root (which does not mean it is unsafe)
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