SunoAPI MCP integration for AI agents.
Connect AI agents to SunoAPI through 26 structured actions, including get lyrics generation details, add instrumental, and boost music style. Review authenti…
- ACTION CONTRACTS
- 26
- AUTHENTICATION
- API key
- SOURCE STATUS
- Provider-backed
CATALOG SOURCE REVIEWED AUGUST 23, 2026 / ACTION NAMES AND SCHEMAS DERIVED FROM WORKING MACHINES PROVIDER SOURCE
CAPABILITY PROFILE
What the SunoAPI integration exposes
The SunoAPI Agent App exposes 26 provider-backed actions for ai and design & media work. Its current contract lets an authorized agent fetch sunoapi lyrics generation task details, add instrumental backing to uploaded audio through sunoapi, and boost or expand a music style prompt. These operations are called through Working Machines as typed capabilities rather than through browser navigation or copied UI steps.
A connection uses API key. Before execution, the agent can inspect the selected action, its required fields, declared scopes, and expected output contract. Provider credentials remain inside the Working Machines runtime; the calling agent receives the capability and its structured result, not the underlying secret.
For reliable operation, start with the narrowest action that satisfies the task, resolve stable provider identifiers before changing state, and validate the returned object or status after execution. Availability still depends on the connected SunoAPI account, granted provider permissions, workspace policy, region, plan, and upstream API behavior.
VERIFIED ACTION SAMPLE
Real SunoAPI capabilities.
Showing 12 of 26 actions. Risk labels are conservative signals based on operation names, not substitutes for provider documentation or runtime policy.
get_lyrics_generation_detailsREADFetch SunoAPI lyrics generation task details.
INPUTS: taskId
add_instrumentalWRITEAdd instrumental backing to uploaded audio through SunoAPI.
INPUTS: uploadUrl / title / negativeTags / tags / callBackUrl
boost_music_styleREVIEWBoost or expand a music style prompt.
INPUTS: content
add_vocalsWRITEAdd vocals to uploaded audio through SunoAPI.
INPUTS: uploadUrl / callBackUrl / prompt / title / negativeTags
convert_to_wav_formatREVIEWSubmit a SunoAPI WAV conversion task.
INPUTS: taskId / audioId / callBackUrl
create_music_videoWRITESubmit a SunoAPI music video task.
INPUTS: taskId / audioId / callBackUrl / author / domainName
extend_musicREVIEWSubmit a SunoAPI music extension task.
INPUTS: defaultParamFlag / audioId / continueAt / prompt / style
generate_lyricsREVIEWSubmit a SunoAPI lyrics generation task.
INPUTS: prompt / callBackUrl
generate_mashupREVIEWSubmit a SunoAPI mashup task.
INPUTS: uploadUrlList / customMode / prompt / style / title
generate_midiREVIEWSubmit a SunoAPI MIDI generation task.
INPUTS: taskId / callBackUrl / audioId
generate_musicREVIEWSubmit a SunoAPI music generation task.
INPUTS: prompt / style / title / customMode / instrumental
generate_music_coverREVIEWSubmit a SunoAPI music cover image task.
INPUTS: taskId / callBackUrl
INPUT CONTRACTS
Know what the action needs before it runs.
get_lyrics_generation_details
taskIdOPTIONAL- The SunoAPI task identifier.
add_instrumental
uploadUrlREQUIRED- The uploaded music URL.
titleREQUIRED- The music title.
negativeTagsREQUIRED- Music styles or traits to avoid.
tagsREQUIRED- The music style tags.
callBackUrlREQUIRED- The callback URL used to receive completed results.
boost_music_style
contentREQUIRED- The style description.
add_vocals
uploadUrlREQUIRED- The uploaded audio URL.
callBackUrlREQUIRED- The callback URL used to receive completed results.
promptREQUIRED- The vocal prompt.
titleREQUIRED- The music title.
negativeTagsREQUIRED- Music styles or traits to avoid.
PROVIDER-SPECIFIC WORKFLOWS
Jobs this Agent App can support
Inspect Get Lyrics Generation Details
Fetch SunoAPI lyrics generation task details. Use this as a bounded discovery step, retain the returned identifier, and avoid expanding the read beyond the task's stated scope.
get_lyrics_generation_detailsControl Add Instrumental
Add instrumental backing to uploaded audio through SunoAPI. Resolve the target first, present material changes for confirmation, and make retries idempotent where the provider supports it.
add_instrumentalVerify with Add Instrumental
Add instrumental backing to uploaded audio through SunoAPI. Compare the returned provider state with the intended outcome and preserve stable IDs or canonical links in the run record.
add_instrumentalSAFETY BOUNDARY
Operate SunoAPI with explicit limits
- Authorize SunoAPI with API key and grant only the provider access required by the selected actions.
- 5 actions are change-capable by name. Confirm the target identity and material parameters before allowing a write.
- Do not infer permission from catalog visibility. Workspace policy, connection identity, and upstream authorization still govern execution.
- No provider scope string is declared on the sampled actions. Verify the connected account's actual permissions in SunoAPI rather than assuming unrestricted access.
- After a call, inspect the structured result and execution record before reporting that the SunoAPI task completed successfully.
CONNECTION MODEL
API key
SunoAPI API key used with the Authorization Bearer header. Create or copy it from the API Key Management page: https://sunoapi.org/api-key.
Working Machines stores provider credentials behind the execution boundary. An agent can use an authorized connection identity, but catalog discovery alone does not reveal OAuth tokens, API keys, or provider secrets.
- READ SIGNALS
- 9
- WRITE SIGNALS
- 5
- HIGH IMPACT
- 0
- REVIEW SIGNALS
- 12
EVIDENCE AND AVAILABILITY
Provider reference
Action names, input fields, authentication types, and counts on this page are generated from the Working Machines provider catalog. Provider behavior, quotas, object semantics, account eligibility, and regional availability remain governed by SunoAPI.