[cursor]

Draft — unreviewed third-party submission. Nothing here has been reviewed or approved by Cursor. Do not merge until a reviewer has checked the plugin, its MCP server, and its skill.

Summary

Adds the TaskFuel plugin under third_party/taskfuel/, copied from the plugin the publisher's GitHub repository already ships at commit 5b45eba.

• mcp.json: hosted MCP server https://app.taskfuel.ai/mcp (the URL from the source repo's mcp.json), with "type": "http" added.
• .cursor-plugin/plugin.json: category integrations, "mcpServers": "./mcp.json", "skills": "./skills/", "logo": "assets/logo.svg".
• skills/taskfuel-paid-tools/SKILL.md: copied unchanged from the source repo.
• assets/logo.svg: downloaded from the submitted logo_url; it matches the repo's assets/logo.svg byte for byte and contains no scripts or external references.
• LICENSE (MIT) copied from the source repo; new README with install steps and the MCP JSON block.
• One row in the root README integrations table and one entry in .cursor-plugin/marketplace.json. .claude-plugin/marketplace.json is unchanged.

Submission details

• Publisher handle: taskfuel
• Company: TaskFuel
• Contact: Jakub Szwedo, [email protected]
• Website: https://taskfuel.ai
• plugin_url: https://github.com/taskfuel/grok-bot-plugin
• logo_url: https://raw.githubusercontent.com/taskfuel/grok-bot-plugin/5b45ebad74e28725f016830948d0f045995eb9e0/assets/logo.svg
• Listing targets: Grok, Grok Bot, Cursor

Submitted description

Give Grok Bot access to paid tools for generating videos, images, music and speech; searching web and social data; enriching company and contact information; extracting webpage content; running code; and more.

TaskFuel connects these capabilities through one account and prepaid balance. Sign in with browser OAuth. The bundled skill guides tool discovery, price quotes, capped purchases, result recovery and file delivery.

Available tools depend on the live catalog. TaskFuel charges are separate from Grok Bot usage.

Testing instructions (from the submitter)

Connect https://app.taskfuel.ai/mcp via OAuth. Add skills/taskfuel-paid-tools/SKILL.md from the repo as a private skill.

In a fresh Bot, discover tools without spending. Request a github.com lookup and CSV with a $0.05 limit: quote first, stop if over budget, and cap the call at the quote. Recover via get_result without another charge. Unknown prices must remain unknown.

Local validation and manual MCP/private-skill tests passed. Full marketplace installation remains untested; please verify through a reviewer preview.

Reviewer notes

• This plugin spends a real prepaid balance through the call tool. The skill tells the agent to quote first, cap each call, and ask before calls over $1 or task totals over $5.
• The skill references Grok-specific behavior (/workspace, Grok scheduling and file tools) and links to https://app.taskfuel.ai/using.md for live spending policy; reviewers may want to confirm that is acceptable for the Cursor listing.
• Source repo version is 0.2.1; kept the same version here.

Validation

node scripts/validate-plugins.mjs passes.

  

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Note

Medium Risk
Introduces a third-party hosted MCP that can debit a real prepaid balance on agent call; safeguards live in the bundled skill rather than repo code, so marketplace review of OAuth, spending policy, and Grok-specific skill wording matters before merge.

Overview
Adds TaskFuel as a new third-party marketplace plugin under third_party/taskfuel/, with listings in .cursor-plugin/marketplace.json and the root README integrations table.

The plugin wires an HTTP MCP server at https://app.taskfuel.ai/mcp (OAuth) and ships the taskfuel-paid-tools skill, which directs agents to discover catalog tools, quote before spending, cap each call with max_amount_usd, confirm larger spends, and recover timed-out work via get_result instead of re-purchasing. Supporting assets include plugin.json (v0.2.1, TaskFuel as author), README install/spending notes, MIT license, and logo SVG.

No changes to existing plugins or core validation scripts beyond the new directory and marketplace rows.

^{Reviewed by Cursor Bugbot for commit d78bbea. Bugbot is set up for automated code reviews on this repo. Configure here.}