
StudioSphere Pulse helps producers, DJs and developers discover free licensed loops and analyze audio they have a lawful basis to submit.
Start anonymously with search_open_loops, then get_open_loop for exact licence, attribution, preview and WAV download links. Preserve each sample’s licence and required attribution.
https://mcp.studiosphere.space/mcpDiscover free, licensed loops with then when those tools are listed; preserve the exact licence, licence URL and attribution. For authorized audio analysis, is anonymous and free: read analysis_options to distinguish an eligible anonymous from key-based . Never create a key, analysis job or payment link without the required human approval and lawful-basis confirmation; existing scoped rights/spending approval can cover a batch. Checkout is human-completed and can capture a buffered amount above the analysis estimate; review pricing/refund terms and the hosted amount. Preserve job_id, payment_url and continuation.review_url privately. If the Checkout link is lost, contact support; status and result pages cannot restore it. After Checkout or an interrupted connection, resumes that same job anonymously. Follow continuation for human payment, bounded polling, result review or support; never create a replacement purchase to resume a job. Analysis completion is not payment/refund settlement; use terminal Checkout result-page billing or the optional receipt_api_url separately. Below-minimum quotes can use minimum_charge_offer only after the human explicitly accepts its minimum final cost and estimated upfront amount: send accept_minimum_charge:true and max_upfront_amount_cents within the approved upfront ceiling. Rights approval alone is not spending approval. An exceeded ceiling requires new review, never an automatic increase or retry. An eligible approved trial or funded tokens are alternatives; do not enlarge scope to trigger payment. Trial duration fit is not entitlement: verify the per-key allowance and reconnect after obtaining a key. Pulse MCP does not support OAuth or bearer authentication. Two scoped workflows through one existing configured Claude connector were validated on October 12, 2026: buffered Checkout with an automatic refund, and explicit minimum-charge Checkout after tool refresh and a fresh conversation. The short-track BPM/key/waveform job completed; provider-backed receipts confirmed US$0.50 captured, US$0 refunded and US$0.50 net. This does not certify anonymous initialization, OAuth, trial/banked-token workflows, other hosts or live over-cap rejection; cap rejection and uncertain-submission controls have local fixture evidence. If an existing Claude connector lacks accept_minimum_charge (boolean) or max_upfront_amount_cents (integer), use Settings → Customize → Connectors → Yours → StudioSphere Pulse → More options → Refresh tools list, then start a fresh conversation using the same existing connector. Keep its URL, private key and approval permissions unchanged. Confirm both fields; stop if still missing. Carry the original saved job/payment URL privately and poll it; never create a replacement purchase or new key for recovery. Poll saved jobs after interrupted submissions rather than retrying uncertain analysis or purchases. For usable completed/partial results, present available studio_notes as project notes, preserving provenance, warnings and failed tools. These analysis snapshots contain no audio or source URL and do not confirm payment/refund settlement; keep job references private. BPM and key are estimates requiring review. Setup: https://pulse.studiosphere.space/connect
None in the store listings or on the server