video
HeyGen
Connect HeyGen to Elaichi and hand every teammate a governed MCP endpoint — 70 tools ready to call from Claude, Cursor, or any MCP client, clamped by roles, restrictions, and an audit log.
AI tools
HeyGen tools for your AI agents
70 tools are ready to mint as an MCP endpoint the moment you connect HeyGen — governed by the same roles, restrictions, and audit log as everything else in Elaichi.
list_all_heygen_video_agents
List HeyGen video agents available in your account. Returns video agent records including id, name, and created_at.
create_a_heygen_video_agent
Create a new HeyGen video agent session. Returns session_id, url, and access_token required for connecting to the streaming session.
get_single_heygen_video_agent_by_id
Get a single HeyGen video agent by id. Returns the video agent record including id, name, and created_at.
heygen_video_agents_send_message
Send a message to an active HeyGen video agent session identified by session_id. Returns task_id, session_id, and status confirming the message was accepted.
heygen_video_agents_stop
Stop an active HeyGen video agent session. Returns session_id and status confirming the session was stopped. Required: session_id.
list_all_heygen_video_agents_styles
List available HeyGen video agent styles. Returns: id.
list_all_heygen_brand_glossaries
List HeyGen brand glossaries. Returns a collection of brand glossary records. Returns: id.
list_all_heygen_brand_kits
List all brand kits available in HeyGen. Returns a collection of brand kit objects; no source documentation was available to enumerate additional fields beyond id.
list_all_heygen_avatars
List avatars available in heygen. Returns: id.
create_a_heygen_avatar
Create a new avatar in heygen. Returns: id.
get_single_heygen_avatar_by_id
Get a single heygen avatar by id. Returns: id. Required: id.
delete_a_heygen_avatar_by_id
Delete a heygen avatar by id. Returns an empty 204 response on success. Required: id.
list_all_heygen_avatars_looks
List all HeyGen avatar looks available in the account. Returns: id.
get_single_heygen_avatars_look_by_id
Get a single HeyGen avatar look by id.
heygen_avatars_looks_partial_update
Partially update a HeyGen avatar look by look_id.
delete_a_heygen_avatars_look_by_id
Delete a HeyGen avatar look by id. Returns an empty 204 response on success. Required: id.
create_a_heygen_avatar_group_consent
Create a consent record for a HeyGen avatar group. Returns: group_id. Required: group_id.
create_a_heygen_audio_text_to_speech
Create a text-to-speech audio file in HeyGen using the v1 API. Returns the generated audio including audio_url. Required: text, voice_id.
list_all_heygen_audio_voices
List all available audio voices in HeyGen. Returns: voice_id, name.
list_all_heygen_audio_sounds
List audio sounds available in HeyGen. Returns: id.
list_all_heygen_voices
List all available HeyGen voices. Returns: voice_id, name, language, type, preview_audio, support_pause, emotion_support.
create_a_heygen_voice
Create a new HeyGen voice. Returns: voice_id, name, language, type, preview_audio, support_pause, emotion_support.
get_single_heygen_voice_by_id
Get a single HeyGen voice by id. Returns: voice_id, name, language, type, preview_audio, support_pause, emotion_support. Required: id.
create_a_heygen_voices_speech
Create speech audio in HeyGen by submitting a voice synthesis request. Returns audio output; specific response fields are not enumerable from the available source documentation.
create_a_heygen_voices_clone
Create a cloned voice in HeyGen by submitting a voice clone request. Returns the newly created voice clone object including its voice_id.
list_all_heygen_videos
List HeyGen videos in the current account. Returns a collection of video records including video_id, status, video_title, video_url, thumbnail_url, duration, and created_at.
create_a_heygen_video
Create a new HeyGen AI-generated video. Video generation is asynchronous — poll the get method to check progress. Returns video_id of the newly queued video. Required: video_inputs.
get_single_heygen_video_by_id
Get a single HeyGen video by id. Returns video_id, status, video_title, video_url, thumbnail_url, duration, gif_url, created_at, and caption_url. Required: id.
delete_a_heygen_video_by_id
Delete a HeyGen video by id. Returns an empty 204 response on success. Required: id.
list_all_heygen_video_agent_videos
List videos associated with a specific HeyGen video agent session. Returns video records including id, status, video_url, and created_at. Required: session_id.
get_single_heygen_video_agent_resource_by_id
Get a specific HeyGen video agent resource by id. Returns: id. Required: session_id, id.
create_a_heygen_video_translate
Create a HeyGen video translation job that translates a source video into a specified target language. Returns: video_translate_id. Required: video_url, output_language.
list_all_heygen_video_translate_target_languages
List all supported target languages available for HeyGen video translation. Returns: language, name. No required parameters.
list_all_heygen_video_translate_captions
List heygen video translate captions available in the account. Returns a collection of caption records. Returns: id.
list_all_heygen_video_translations
List all video translation jobs in HeyGen. Returns: video_translation_id, status, output_language, url, title, created_at.
create_a_heygen_video_translation
Create a new video translation job in HeyGen. Returns: video_translation_id, status, output_language, url, title, created_at. Required: video_url, output_language.
get_single_heygen_video_translation_by_id
Get a single HeyGen video translation job by id. Returns: video_translation_id, status, output_language, url, title, created_at. Required: id.
heygen_video_translations_partial_update
Update an existing HeyGen video translation job by video_translation_id. Returns: video_translation_id, status, output_language, url, title, created_at.
delete_a_heygen_video_translation_by_id
Delete a HeyGen video translation job by id. Returns an empty 204 response on success. Required: id.
list_all_heygen_video_translations_languages
List the supported languages available for HeyGen video translation. Returns: language_code, language.
create_a_heygen_video_translations_proofread
Create a HeyGen video translation proofreading job. Returns: id.
get_single_heygen_video_translations_proofread_by_id
Get a HeyGen video translation proofreading job by id. Returns: id. Required: id.
list_all_heygen_video_translation_proofread_srts
List SRT subtitle content for a HeyGen video translation proofread. Returns: proofread_id, srt. Required: proofread_id.
update_a_heygen_video_translation_proofread_srt_by_id
Update the SRT subtitle content for a HeyGen video translation proofread. Returns: proofread_id, srt. Required: proofread_id.
create_a_heygen_video_translation_proofread_generate
Trigger the generation process for a HeyGen video translation proofread, initiating content generation for the specified proofread job. Required: proofread_id.
list_all_heygen_lipsyncs
List heygen lipsync jobs. Returns: id, status, created_at.
create_a_heygen_lipsync
Create a new heygen lipsync job. Returns: id, status, created_at.
get_single_heygen_lipsync_by_id
Get a single heygen lipsync job by id. Returns: id, status, created_at.
heygen_lipsyncs_partial_update
Update a heygen lipsync job by id. Returns: id, status, created_at.
delete_a_heygen_lipsync_by_id
Delete a heygen lipsync job by id. Returns an empty 204 response on success.
list_all_heygen_hyperframes_renders
List HeyGen hyperframe renders. Returns render records including their id.
create_a_heygen_hyperframes_render
Create a new HeyGen hyperframe render. Returns the created render record including its id.
get_single_heygen_hyperframes_render_by_id
Get a single HeyGen hyperframe render by id. Returns the render record including its id. Required: id.
delete_a_heygen_hyperframes_render_by_id
Delete a HeyGen hyperframe render by id. Returns an empty 204 response on success. Required: id.
list_all_heygen_workflows
List HeyGen workflows. Returns workflow objects including id and workflow-specific attributes; consult the HeyGen API docs for the full field-level breakdown of each record.
create_a_heygen_workflows_execution
Create a new HeyGen workflow execution to trigger a workflow run. Returns: id.
get_single_heygen_workflows_execution_by_id
Get a HeyGen workflow execution by id to retrieve its current details. Returns: id. Required: id.
create_a_heygen_workflows_graph_execution
Create a new HeyGen workflow graph execution. No parameter or response-field documentation was found in the available source; the full request body and response shape are not enumerable from current source — consult the HeyGen API reference for field-level details.
list_all_heygen_webhooks_event_types
List all available webhook event types in HeyGen. Returns: event_type, description.
list_all_heygen_webhooks_endpoints
List registered HeyGen webhook endpoints. Returns: endpoint_id, url, events, status, and created_at for each endpoint. The secret field is always null in list responses.
create_a_heygen_webhooks_endpoint
Register an HTTPS URL as a HeyGen webhook endpoint to receive event notifications. Returns the created endpoint including endpoint_id, url, events, status, created_at, and a one-time signing secret. Store the secret securely — it is not shown again after creation. Required: url, events.
heygen_webhooks_endpoints_partial_update
Update an existing HeyGen webhook endpoint by id. Returns the updated endpoint including endpoint_id, url, events, status, and created_at. Required: id.
delete_a_heygen_webhooks_endpoint_by_id
Permanently delete a HeyGen webhook endpoint by id, stopping all event delivery to that URL. This action cannot be undone. Returns an empty response on success. Required: id.
create_a_heygen_webhook_endpoint_rotate_secret
Rotate the signing secret for a HeyGen webhook endpoint, immediately invalidating the old one. Returns: endpoint_id, secret, url, events, status, and created_at. Store the new secret securely — it will not be shown again. Required: endpoint_id.
list_all_heygen_webhooks_events
List HeyGen webhook events from the paginated delivery history, optionally filtered by event type or entity. Returns: event_type, entity_id.
create_a_heygen_asset
Upload a file to HeyGen as a reusable asset. Returns: asset_id, url, file_type, created_at, owner. Required: file. Max 32 MB; supported types are png, jpeg, mp4, webm, mp3, wav, and pdf.
get_single_heygen_asset_by_id
Get metadata for a HeyGen asset by id. Returns: asset_id, owner, created_at, file_type, url.
delete_a_heygen_asset_by_id
Permanently delete a HeyGen asset by id. Returns: asset_id.
heygen_assets_complete
Finalize a direct-to-S3 upload for a HeyGen asset by id. Call after the upload PUT returns 200; repeated calls are idempotent and return the same finalized asset. Returns: asset_id, url, file_type, created_at, owner.
create_a_heygen_assets_direct_upload
Begin a direct-to-S3 asset upload in HeyGen. After calling this endpoint, PUT the file bytes directly to the returned upload_url, then finalize the upload by calling POST /v3/assets/{asset_id}/complete. Returns: asset_id, upload_url.
How it works
From HeyGen account to governed MCP endpoint
Connect
Link a HeyGen account through Elaichi's hosted connect flow. Credentials are vaulted — nobody, including the AI, ever sees them.
Compose
The connection becomes a toolbox instantly. Curate which HeyGen tools are exposed, rename them, or freeze arguments.
Mint
Mint a personal MCP endpoint on that toolbox and paste it into Claude, Cursor, or any MCP client — governed by roles, restrictions, and audit logs.
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