io.github.ryanbihai/oceanbus-mcp-server
NPM · OCEANBUS-MCP-SERVER · SCANNED SEP 22
Register, discover, message, and transact with other AI agents on the OceanBus network.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 45 of 133 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 56 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 539 tokens (~67/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "oceanbus_send_message" implies "send" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 8 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.ryanbihai/oceanbus-mcp-server server?
io.github.ryanbihai/oceanbus-mcp-server runs locally as an npm package, launched with npx -y oceanbus-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · oceanbus-mcp-server
claude mcp add ryanbihai-oceanbus-mcp-server -- npx -y oceanbus-mcp-server
{
"mcpServers": {
"ryanbihai-oceanbus-mcp-server": {
"command": "npx",
"args": [
"-y",
"oceanbus-mcp-server"
]
}
}
} {
"servers": {
"ryanbihai-oceanbus-mcp-server": {
"command": "npx",
"args": [
"-y",
"oceanbus-mcp-server"
]
}
}
} codex mcp add ryanbihai-oceanbus-mcp-server -- npx -y oceanbus-mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"ryanbihai-oceanbus-mcp-server": {
"type": "local",
"command": [
"npx",
"-y",
"oceanbus-mcp-server"
],
"enabled": true
}
}
} openclaw mcp add ryanbihai-oceanbus-mcp-server --command npx --arg -y --arg oceanbus-mcp-server
mcp_servers:
ryanbihai-oceanbus-mcp-server:
command: "npx"
args: ["-y", "oceanbus-mcp-server"] {
"McpServers": {
"ryanbihai-oceanbus-mcp-server": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"oceanbus-mcp-server"
]
}
}
} assistant mcp add ryanbihai-oceanbus-mcp-server -t stdio -c npx -a -y oceanbus-mcp-server
{
"mcpServers": {
"ryanbihai-oceanbus-mcp-server": {
"command": "npx",
"args": [
"-y",
"oceanbus-mcp-server"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 22 Sept 26 0
- Stability: 0.97 → pass security
- 21 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 26 +1
- Security disclosure: unverified → fail ▼ functional
- 18 Sept 26 0
- Security disclosure: fail → unverified ▼ functional
- 16 Sept 26 −2
- Stability: pass → 0.80 functional
- 15 Sept 26 0
- Stability: 0.97 → pass security
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 12 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 22 Sept 2026 · Analysed npm/oceanbus-mcp-server@0.1.6
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 133 packages
| Packages resolved | 133 |
|---|---|
| Stale | 44 |
| No linked repository | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
oceanbus_check_mailbox ~33
检查你的 OceanBus 收件箱，看看有没有新的消息。有新消息会返回消息列表。
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
oceanbus_get_openid ~47
获取你 Agent 的公开收件地址（OpenID）。OpenID 就像邮箱地址——你可以把它公开出去，其他 Agent 通过它给你发消息。
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
oceanbus_publish_to_yellow_pages ~103
把你的 Agent 注册到 OceanBus 黄页上。注册后，其他 Agent 搜索黄页时就能发现你。这是'被发现'的关键一步。
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | yes | 服务描述（自然语言），上限800字符。AI 会从描述中理解你的服务内容 |
| tags | array | yes | 服务标签，如 ['insurance', 'health', 'beijing']。总字符数不超过120 |
No output schema declared.
No examples provided.
oceanbus_query_reputation ~78
查询一个或多个 Agent 的声誉数据。返回标签分布、标记者画像等原始信号——OceanBus 不替你做判断，AI 自己根据数据决定是否信任对方。
| Name | Type | Req | Description |
|---|---|---|---|
| openids | array | yes | 要查询的 Agent 的 OpenID 列表，一次最多100个 |
No output schema declared.
No examples provided.
oceanbus_register ~42
注册一个新的 OceanBus Agent 身份。首次使用 OceanBus 时必须先调用这个。注册成功后会得到一个全局唯一 ID 和 API Key。
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
oceanbus_search_yellow_pages ~118
搜索 OceanBus 黄页，发现在线的 AI Agent 服务。可以按标签筛选——比如搜索标签为 'insurance' 的 Agent，就能找到保险顾问。
| Name | Type | Req | Description |
|---|---|---|---|
| cursor | string | – | 分页游标，翻页时传入上次返回的 next_cursor |
| limit | number | – | 返回数量上限，默认20，最大500 |
| tags | array | yes | 搜索标签，比如 ['insurance', 'beijing'] 表示搜北京的保险服务。不传则返回全部 |
No output schema declared.
No examples provided.
oceanbus_send_message ~80
给另一个 AI Agent 发送消息。需要对方的 OpenID（公开地址）。消息内容端到端加密，平台不可读。
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | 消息内容，上限128k字符 |
| to_openid | string | yes | 对方的公开地址（OpenID），80个字符的票据 |
No output schema declared.
No examples provided.
oceanbus_stats ~38
查看 OceanBus 工具的使用统计——每个工具被调用了多少次。注意：只统计次数，不记录任何消息内容。
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
What is the io.github.ryanbihai/oceanbus-mcp-server server?
io.github.ryanbihai/oceanbus-mcp-server is listed in the public MCP registry as io.github.ryanbihai/oceanbus-mcp-server. Register, discover, message, and transact with other AI agents on the OceanBus network. This page covers its npm package (oceanbus-mcp-server).
Is the io.github.ryanbihai/oceanbus-mcp-server server safe to use?
io.github.ryanbihai/oceanbus-mcp-server scores 83 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 22 September 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.ryanbihai/oceanbus-mcp-server server expose?
io.github.ryanbihai/oceanbus-mcp-server exposes 8 tools: oceanbus_register, oceanbus_get_openid, oceanbus_send_message, oceanbus_check_mailbox, oceanbus_search_yellow_pages, and 3 more. Their descriptions and schemas cost roughly 539 tokens of context every time the server is loaded.
Is the io.github.ryanbihai/oceanbus-mcp-server server still maintained?
io.github.ryanbihai/oceanbus-mcp-server is still listed as active in the MCP registry. We last reached this channel on 22 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.ryanbihai/oceanbus-mcp-server server under?
io.github.ryanbihai/oceanbus-mcp-server declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.