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SpringRoll

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io.github.springrolldev/springroll

springrolldev

Register, deploy, review, and govern internal applications built with coding agents.

Developer ToolsIs SpringRoll down?Alternatives

11 of 22 checks passed

  • Handshake
  • Tools listed
  • Updated recently

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Connect to server
Median latency
631 ms
Uptime, 30 days
Not measured
Last checked

Measurement details

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 631 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name springroll.

  • Pass
    Lists tools

    tools/list returned 23 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 631 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 631 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    95 of 264 parameters have a description (36%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-08-13T06:48:07.428952Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Tools

  • springroll.app.get

    Returns an application's registry record: metadata, lifecycle stage, risk score, and whichever of the optional sections you ask for. No secrets are included. Sections, all returned by default: • `source`: repository or uploaded bundle, and `cannotBuildReason` when a deploy would be refused for want of a source • `history`: recent releases and deployments • `status`: each environment's current deployment, outstanding approvals, and usage. This answers "where is my app up to?" • `grants`: data access grants and dependencies Pass a narrower `include` when you only need part of it; each section costs a query.

    Measured

  • springroll.app.list

    Lists applications in this organization, newest first. Use `search` to find one by name or slug.

    Measured

  • springroll.app.presentation.generate_icon

    Queue one premium icon draft from the app's reviewed purpose. Requests are limited and deduplicated. Artwork never blocks deployment or publishes itself.

    Measured

  • springroll.app.presentation.get

    Read a private app listing draft and available artwork. Does not publish or expose the app.

    Measured

  • springroll.app.presentation.save

    Save listing copy and selected image IDs to a private draft. Read the revision first. Use factual copy and real, reviewed screenshots. Only the owner or admin can publish in SpringRoll.

    Measured

  • springroll.app.presentation.upload

    Upload a real screenshot or app icon as base64 PNG, JPEG, or WebP (8 MB maximum). Metadata is stripped. Images remain private until selected in an owner-published snapshot. Never upload confidential screen content.

    Measured

  • springroll.app.record_prompts

    Attaches the conversation that produced this application to its record, as reference for whoever maintains it next and for the reviewer who has to approve it. Ask the user before calling this, every time. The transcript is STORED and is READABLE BY ANYONE who can see the application record. SpringRoll scrubs credentials it recognises before writing (agent tokens, cloud keys, private keys, connection strings, and assignment lines whose key looks like a secret), but that scrubbing is best-effort and cannot be complete. If the conversation contained a real secret, do not record it. Send turns in order. Keep `sessionKey` stable across calls for one build so they join up; retrying with the same key and turn indexes overwrites rather than duplicating.

    Measured

  • springroll.app.update

    Updates App Portal metadata: description, icon, tags, department, support contact, and data classification. Visibility is deliberately not editable here, because widening an audience requires an approval request (sec. 15.4).

    Measured

  • springroll.approval.get

    Returns an approval request with its assigned reviewers, decisions so far, and the policy snapshot taken at submission. Poll this to find out whether a release has been approved.

    Measured

  • springroll.approval.submit

    Submits an approval request of any supported type: UAT_PROMOTION, UAT_SIGN_OFF, PRODUCTION_PROMOTION, VISIBILITY_CHANGE, OWNERSHIP_TRANSFER, RETIREMENT, DOMAIN_CHANGE, or ROLLBACK. **An agent may submit but never decide**: SpringRoll requires a human approver, and an agent token cannot approve its own request. Confirm with the user before calling this. It creates review work for named people. Type-specific behaviour: • `PRODUCTION_PROMOTION`: this does NOT deploy. It asks. `releaseId` defaults to the application's latest release, and `targetEnvironmentType` to 'production'. Once approved, call springroll.deploy.promote. • `UAT_PROMOTION`: `targetEnvironmentType` is required, 'uat' (or 'development' where Development needs approval). An approval only unlocks the environment it names. • `UAT_SIGN_OFF`: `targetEnvironmentType` defaults to 'uat'. • `ROLLBACK`: `justification` and `targetEnvironmentType` (the environment to roll back) are required. Put the deployment to restore in `payload.targetDeploymentId`; it defaults to the last successful one. • `RETIREMENT`: `justification` is required. • Every other type takes no `targetEnvironmentType`.

    Measured

  • springroll.connect.access_status

    Returns the status of a data access request: REQUESTED, APPROVED, REJECTED, REVOKED, or EXPIRED, with the fields actually approved. Approved fields are often narrower than requested, and a row filter may restrict which rows the application can see at all.

    Measured

  • springroll.connect.data_products

    Without `dataProduct`, lists the governed data products this organization publishes: what each one holds, who owns it, and how sensitive it is. With `dataProduct`, returns that product's schema: its datasets, the available fields with their types and sensitivity, the business glossary its owner wrote, and what the underlying source can compute. Read this before requesting access, so you request the fields the application actually needs. Either way you learn the *kind* of system behind a product (so you know, for example, which query capabilities a source supports) but never a host, a credential, a table name, or a connection string. Request access with springroll.connect.request_access; a data owner must approve it.

    Measured

  • springroll.connect.request_access

    Requests access to a data product for one environment, naming the exact fields the application needs. A data owner must approve, and may narrow the field list or add a row filter before doing so. Nothing is readable until then. You never receive a credential: an approved grant lets the deployed application ask questions through the SpringRoll Connect gateway, which enforces the grant on every request.

    Measured

  • springroll.context

    Returns the organization, identity, and permissions this agent token acts as, together with the deployment runtimes configured for it. Call this first: it tells you which tenant you are in, what you are allowed to do, and whether a deployment can actually land. It never returns credentials.

    Measured

  • springroll.deploy

    Registers the project if it is new, attaches whatever source you give it, and deploys it using the application's Deployment workflow. Direct applications go to Production; Staged applications go to Development. Returns the live URL, or a deployment id to poll if the build is still running. **You do not decide whether this project needs git.** Send what you have and SpringRoll works it out: • a pushed git remote → pass `repositoryUrl` (and `ref` if not the default branch) • no remote, or uncommitted work → pass `archive`, a base64 tar+gzip of the source: tar --exclude=node_modules --exclude=.next --exclude=.git --exclude='.env*' \ -czf - . | base64 -w0 • both → SpringRoll builds from git, and falls back to your files if the ref cannot be resolved (an unpushed branch, typically) • neither, on an app that already exists → redeploys its current source Upload SOURCE, not build output: SpringRoll runs the build. node_modules, .next, dist, build, out, coverage and .log files are dropped automatically and reported. Every .env file and .git/ is REFUSED outright, naming the offending path: configuration belongs in SpringRoll, not in the bundle. Upload limits are about 3 MB compressed on the wire (a platform request-body cap, not a preference), 20 MB expanded, 2000 files, 512 KB per file; a project past them should pass `repositoryUrl` instead, which SpringRoll clones directly with no size limit. Sending the same files twice is free, because bundles are addressed by content. Direct to Production skips workflow approvals but keeps production safety checks. Staged applications continue to use explicit promotion and approvals.

    Measured

  • springroll.deploy.promote

    Promotes a tested deployment into the next environment (development -> uat, uat -> production). Reuses the already-built artifact rather than rebuilding, so the bytes that were tested are the bytes that ship. Promotion into an environment that requires approval will be refused until the approval exists. For production, submit the request first.

    Measured

  • springroll.deploy.status

    Returns a deployment's current status, refreshing it from the runtime provider when the build is still in progress. Statuses: QUEUED, VALIDATING, BUILDING, DEPLOYING, READY, FAILED, CANCELLED, SUPERSEDED, ROLLED_BACK. Poll this after deploying rather than assuming success. Pass `includeLogs` to get the normalised build and deploy log lines alongside the status. Do that once the status is FAILED, rather than guessing at the cause.

    Measured

  • springroll.feedback.list

    List only the authenticated member's SpringRoll feedback in the current organization, newest first. Use nextOffset for the next page.

    Measured

  • springroll.feedback.submit

    Submit a bug report, idea, or other feedback about SpringRoll on behalf of the authenticated member. Do not include credentials. Reuse the idempotency key when retrying the same submission.

    Measured

  • springroll.placement.preview

    Scores where SpringRoll would place this application and what it would cost, without deploying or writing anything. It shares its implementation with springroll.deploy, so the receipt it returns is what a deploy right now would decide: the provider and plan, the estimated monthly cost range, every limit the plan carries, what was inferred rather than declared, and why each other candidate lost. It works before any provider account is connected. The ranking is computed from the public catalog alone and credentials never affect it: connecting an account changes only whether a plan is deployable, never how it ranks. Each ranked alternative carries its readiness and the action that unlocks it, so you can tell the user both what is recommended and what would deploy today. Use it to put the cost and the limits in front of the user before deploying, or to ask what-if questions by varying the placement hints.

    Measured

  • springroll.policy.check

    Reports which governance policies an application would pass or fail for an environment. Send `manifest` (YAML or JSON) to validate a document without creating anything. Call this before springroll.deploy to avoid a rejected submission. Read the `springroll://manifest/example` resource for the document's shape. Send `application` instead to explain why an existing application cannot deploy or promote to `environmentType`, with specific remediation for each failing rule. Call this when a deployment is rejected with POLICY_BLOCKED. Send exactly one of the two.

    Measured

  • springroll.security.audit

    Start the company's configured security checks for an immutable release and environment. May send code only to policy-approved audit models within the configured budget. Does not deploy or waive Block. Returns an existing matching audit on retry.

    Measured

  • springroll.security.status

    Read the current job status, company policy decision, redacted findings and unchecked controls. Never starts or retries a scanner.

    Measured

Probe history

  • ok631 ms23 tools

Status and uptime

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Uptime markdown

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Connect to this server

Claude Code

claude mcp add --transport http springroll https://springroll.dev/api/mcp

Cursor .cursor/mcp.json

{
  "mcpServers": {
    "springroll": {
      "url": "https://springroll.dev/api/mcp"
    }
  }
}

VS Code .vscode/mcp.json

{
  "servers": {
    "springroll": {
      "type": "http",
      "url": "https://springroll.dev/api/mcp"
    }
  }
}