io.github.wsmhj/stivio-mcp

io.github.wsmhj/stivio-mcpwsmhjstreamable-httpv1.0.1Scanned 52 minutes ago

Stivio MCP server - AI image-to-video generator via MCP.

6 tools: 1 can delete or cancel things, 2 change things and 3 only read.

Reads private data · 0
Reads text others write · 3
Can send data out · 0
1 finding

Sign-in required, no OAuth metadata. Remote posture

Anlyon alternative

3 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →

Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

6 tools

Deletes or cancels 1Removes, cancels or revokes something.Claude Code: deny

generate_videoStart a paid video job with user approval and an exact expectedCredits quote.Reads text others writeNo findings
Why it is in this group
- The name "generate_video" says "generate": a word for a change.
- The server marks it destructive (destructiveHint: true).
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Start a paid video job with user approval and an exact expectedCredits quote. Required requestId deduplicates identical retries for 24h. Never use a new id to retry an uncertain submission. Returns taskId. For i2v upload the image first; for t2v select a -t2v model.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: false
- openWorldHint: true

Changes things 2Creates or changes something that can be changed back.Claude Code: ask

get_video_statusCheck your own task.Reads text others write1 finding
Why it is in this group
- The name "get_video_status" says "get": a word for reading.
- The server marks it as not read-only (readOnlyHint: false).
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Findings
- Warn
  The server marks "get_video_status" as not read-only (readOnlyHint: false), and its words say it reads.
  Matched text
  annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "get_video_status" says "get": a word for reading.
  What this check looks for
Description, as the server wrote it
Check your own task. Poll no faster than every 10 seconds. On success returns videoUrl for the MP4; failures use Stivio's refund flow. Can finalize storage or refunds; requires a key.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
upload_imageUpload and moderate a PNG/JPEG/WebP image for video generation.Reads text others writeNo findings
Why it is in this group
- The name "upload_image" says "upload": a word for a change.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Upload and moderate a PNG/JPEG/WebP image for video generation. Provide raw base64 (no data URL), maximum 3 MiB decoded. Use the returned url as imageUrl or lastFrameUrl. Requires a key. Clients with file/shell access can instead POST multipart file to https://stivio.ai/api/upload with the same Bearer key; do not ask the language model to transcribe image bytes.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true

Only reads 3Looks things up and changes nothing.Show 3 read-only tools

estimate_video_costValidate settings and calculate the exact credit cost.No findings
Why it is in this group
- The description's first verb is "validate": a word for reading.
Description, as the server wrote it
Validate settings and calculate the exact credit cost. Free; does not generate or reserve credits.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_credit_balanceRead your spendable Stivio credit balance.No findings
Why it is in this group
- The name "get_credit_balance" says "get": a word for reading.
Description, as the server wrote it
Read your spendable Stivio credit balance. Requires a key; does not reconcile or render videos.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_video_modelsList Stivio video models, supported settings and per-second credit rates.No findings
Why it is in this group
- The name "list_video_models" says "list": a word for reading.
Description, as the server wrote it
List Stivio video models, supported settings and per-second credit rates. Public; no key needed.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write3: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.; generate_video
get_video_status
upload_image
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Sign-in required, no OAuth metadata

Looked at Oct 22, 2026, 15:07 UTC, unchanged since Oct 22, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable: yes
HTTP status of an anonymous initialize: 405
tools/list served without credentials: no
Tools that change things, listed without credentials: 0
Protocol version: not observed
WWW-Authenticate on 401: not observed
resource_metadata in WWW-Authenticate: not observed
RFC 9728 protected resource metadata: not observed
Authorization servers: not observed
Legacy HTTP+SSE transport: no
Dynamic client registration: not observed
Client ID metadata documents: not observed

The probe stopped: initialize answered HTTP 405.

Findings

Matches of fixed checks, with the text they matched.

1 warn

Warnget_video_status
The server marks "get_video_status" as not read-only (readOnlyHint: false), and its words say it reads.
Matched text
annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "get_video_status" says "get": a word for reading.
What this check looks for

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http stivio https://stivio.ai/api/mcp

claude mcp add --transport http stivio https://stivio.ai/api/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__stivio__list_video_models",
      "mcp__stivio__estimate_video_cost",
      "mcp__stivio__get_credit_balance"
    ],
    "ask": [
      "mcp__stivio__upload_image",
      "mcp__stivio__get_video_status"
    ],
    "deny": [
      "mcp__stivio__generate_video"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as stivio. Review it before you use it.

Capability tags behind 3 rules

mcp__stivio__upload_image untrusted-input
mcp__stivio__generate_video untrusted-input
mcp__stivio__get_video_status untrusted-input

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/io.github.wsmhj/stivio-mcp/verify?hash=be296785cedb4a25e31782904f279f5f2055749229be3a618e309e7a218eb4aa" | jq -e '.changed == false'

Pinned hash be296785cedb, from Oct 23, 2026, 10:18 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/io.github.wsmhj/stivio-mcp/changes.xml

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Badge

[![anlyon.dev](https://anlyon.dev/badge/io.github.wsmhj/stivio-mcp.svg)](https://anlyon.dev/servers/io.github.wsmhj/stivio-mcp)

Source: MCP Registry. Synced Oct 23, 2026, 10:18 UTC.