avatar_video_create
TALKING HEAD video generator. Powered by fal.ai (SadTalker / Hallo2 / LivePortrait — OSS models, pay-per-use). Takes a portrait image + audio and returns an mp4 with the face mouthing the words in sync with the audio.\n\nALIASES (this is the right tool when the user asks for any of these): talkin...
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What avatar_video_create does on EasyBits
AI agents invoke avatar_video_create to trigger actions in EasyBits. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why avatar_video_create is rated High
Triggers paid external AI inference pipeline to generate video content.
From the tool's definition pay-per-use, triggers external fal.ai model, returns mp4
Attacks that exploit this kind of access
The rule that runs avatar_video_create safely
PolicyLayer is an MCP gateway: it sits between your AI agents and EasyBits, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For avatar_video_create, this is the rule to start with:
avatar_video_create stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect EasyBits, apply this rule, and every avatar_video_create call is checked against it from then on.
Questions about avatar_video_create
TALKING HEAD video generator. Powered by fal.ai (SadTalker / Hallo2 / LivePortrait — OSS models, pay-per-use). Takes a portrait image + audio and returns an mp4 with the face mouthing the words in sync with the audio.\n\nALIASES (this is the right tool when the user asks for any of these): talking head, talking-head, talking head video, lip-sync video, portrait animation, animated avatar, AI avatar, face animation, video con avatar, video con cara hablando, avatar que habla, video lip sync, foto que habla. There is NO separate fal MCP — fal.ai is the underlying provider for this tool.\n\nHow to use:\n- Required:. It is categorised as a Execute tool in the EasyBits MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the EasyBits MCP server in PolicyLayer and add a rule for avatar_video_create: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches EasyBits. Nothing to install.
avatar_video_create is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the avatar_video_create rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for avatar_video_create. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
avatar_video_create is provided by the EasyBits MCP server (@easybits.cloud/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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