Add Seedance by Ace Data Cloud plugin

[acedatacloud-dev]

Summary

Add a separately searchable Seedance third-party Cursor plugin. It reuses the existing Ace Data Cloud hosted seedance MCP, a focused Agent skill, and the exact service logo from the Ace Data Cloud Seedance integration. The English and Chinese guides cover installation, service API key, permissions, one first-run prompt, task retrieval where applicable, result inspection, Credits, and troubleshooting.

Standalone source is reviewable at AceDataCloud/SeedanceCursor#1 and its exact commit AceDataCloud/SeedanceCursor@e6f7170. This is a tool plugin, not a Cursor chat-model provider.

Validation

• Official node scripts/validate-plugins.mjs: passed with this marketplace entry.

• git diff --check: passed. Logo SHA-256: 6a5b07c1d33d2910eb9fe1c8549874a004d13a0e75d9b30a7cfdc255c586a83d.

• Authenticated hosted MCP tools/list exposed seedance_generate_video and seedance_get_task; its live schema includes the first-run parameters. This is a read-only tool/schema check, not a claim of a new paid generation or a Cursor UI install.

• On 2026-10-12, an authenticated read-only task query against the hosted MCP returned a completed historical result and an HTTPS media URL. No new paid generation was submitted. This is direct MCP validation, not a Cursor Agent UI call or Marketplace installation.

Publication state

This PR is a formal submission. Review, merge, Marketplace listing and search, user installation, and a Cursor Agent call remain separate gates. Cursor 3.24.12 is signed in; this plugin's own UI installation and Agent call have not yet been verified. No credential is committed.

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Note

Low Risk
Adds an isolated third-party plugin and documentation; credentials stay user-configured and there is no change to core marketplace or Cursor infrastructure.

Overview
Adds a new Seedance by Ace Data Cloud third-party plugin to the marketplace catalog and root README, alongside a full third_party/seedance package.

The integration wires Cursor Agent to Ace’s hosted HTTP MCP (seedance.mcp.acedata.cloud) for text/image-to-video generation and task lookup via ACEDATACLOUD_API_TOKEN in Configure. It ships manifest 1.0.1, an Agent skill, a copyable first-run prompt, bilingual onboarding/troubleshooting, screenshot provenance, and a local-review doc for testing unpublished candidates without overwriting existing installs.

No changes to core repo runtime—this is catalog + plugin metadata, docs, and MCP wiring only.

^{Reviewed by Cursor Bugbot for commit 38bbe7b. Bugbot is set up for automated code reviews on this repo. Configure here.}

README attribution: the shared English/Chinese CTA links are tagged with opensource / referral / evergreen, with service/Cursor/language content values. Matching source documentation is proposed at AceDataCloud/SeedanceCursor#2. This is a documentation-only update; source merge, official indexing, public search/install and measured activation remain separate gates.

2026-10-14 base refresh

Rebased onto current official main ce649c03ac3b75b6ae80cbd15b7e2c536caedb5a. The catalog and root README retain all 102 upstream entries and their existing content, plus this plugin's original entry. The plugin directory tree remains byte-for-byte identical (e85f0eb16da4a771292b5178a3fc45fd3c9db879), including its HTTP MCP config, API token declaration, skill, and bilingual UTM links.

Validation for the published tree fc15eb2aa9d40c770e514a16b35eb2d3363937b5 at head 632ab1a87ed1284a687928ffeba9f4a47b65966a: node scripts/validate-plugins.mjs and git diff --check pass, and merge-tree with the pinned base is clean. GitHub updateRefs was used with an atomic beforeOid lease after the ordinary Git HTTPS transport timed out. This maintains the existing submission; Marketplace approval, installation, and host acceptance remain separate stages.

2026-10-15 base refresh

Rebased onto current official main 850d7f2e9f5e55dff7eb00a0a479337fe79eb22f. The catalog and root README retain all 104 upstream entries and their existing content, plus this plugin's original entry. The plugin directory tree remains byte-for-byte identical (e85f0eb16da4a771292b5178a3fc45fd3c9db879), including its HTTP MCP config, API token declaration, skill, and bilingual UTM links.

Validation for the published tree d1cf1b6dfc73267bef748cb5b65228cd39cc58c5 at head cd06c37fd781e4471e27329e8c6ec51714c56d8d: node scripts/validate-plugins.mjs and git diff --check pass, and merge-tree with the pinned base is clean. GitHub updateRefs was used with an atomic beforeOid lease after the ordinary Git HTTPS transport timed out. This maintains the existing submission; Marketplace approval, installation, and host acceptance remain separate stages.

2026-10-18 native-distribution update

Updated onto current official main 101b274dd991f694e1f7024be2157e5f3adf07de. All 109 existing catalog entries and the full upstream README are preserved, including the revised Tailscale text. This service is now displayed as <service> by Ace Data Cloud, with relevant discovery keywords, version 1.0.1 and illustrated English/Chinese onboarding. Reuses masked real Ace token screenshots and original official Cursor references; Suno additionally includes an explicitly labeled official-original edit preview, not execution evidence. Matching source PR: AceDataCloud/SeedanceCursor#2. Current Configure screenshot and real Marketplace search/install remain pending. No hosted MCP/Auth/skill/action/model/price behavior changed.

Validation at 5256bbf0066db41d537ab0ee06da942e1adb28df: current node scripts/validate-plugins.mjs, node scripts/generate-pstack-harness-trees.mjs --check, git diff --check and merge-tree pass. Published Git commit/tree SHAs equal the locally validated objects. Every original OPEN branch update uses atomic beforeOid comparison. No duplicate submission, PR merge, deployment, paid generation or publisher agreement acceptance. Official review, live service-name search, installation and actual Cursor use remain separate gates.

2026-10-19 local-review reproducibility

Docs-only follow-up at 38bbe7bd86903f682ee971fc56aa45eabc9d0679; matching source e240004bd4b618a96e3a1fe51adcdd040d187283 in AceDataCloud/SeedanceCursor#2. Added the exact candidate-copy/reload/policy/precedence procedure based on https://cursor.com/docs/plugins#test-plugins-locally . The archived files/guards/links were checked in isolated temporary directories; no Cursor GUI or API call is represented by those checks. Manifest/version, hosted MCP/Auth, Skills/examples and images are unchanged. Current native Configure/save/cancel/error capture remains queued separately; no paid generation or policy bypass.

2026-10-19 merged source and versioned release

Standalone source AceDataCloud/SeedanceCursor#2 is now merged at 6c5410385ef4a0ffa1ec2344d3dbbd3d27b573fa. The immutable source/plugin version v1.0.1 is published: https://github.com/AceDataCloud/SeedanceCursor/releases/tag/v1.0.1. Tag points to that exact merged commit; its tree is identical to the validated submitted plugin payload. Published ZIP, source receipt and SHA256SUMS are attached to the release and were downloaded/read back and verified. This is a source/plugin release, not a claim of official Cursor Marketplace indexing or native GUI acceptance.

For review: English guide, Chinese guide, exact local copy/load/Configure contract. Copy the released physical files only into a new allowed local-plugin directory; existing installs, symlink and enterprise-policy rules apply. No token values are in the artifact. Credential-copy images are real masked Ace UI; Cursor reference/edit images are labeled, not actual execution evidence.

Current-client native load, Configure save/restart/cancel/error and permitted original-task query remain assigned to our serial GUI validator. The source merge/release removes our own pending-PR gate; it does not substitute for the official workflow approval, publisher identity/terms and manual listing review. No generation, payment, agreement acceptance or upstream merge was performed. Existing official submission is retained, not duplicated.

[cursor]

Cursor Bugbot has reviewed your changes using high effort and found 1 potential issue.

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^{Reviewed by Cursor Bugbot for commit 668531e. Configure here.}