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◇MCP serverAudio & SpeechFree

ElevenLabs MCP Server

Official ElevenLabs MCP server for text-to-speech, voice cloning, and audio transcription.

@ai-supply
Installs6.4k
↗ Source repository
← More Audio & SpeechAudio & Speech leaderboard →How we grade security →Source ↗

ElevenLabs MCP Server

The official ElevenLabs MCP Server exposes ElevenLabs' Text-to-Speech and audio-processing APIs to MCP clients like Claude Desktop, Cursor, Windsurf, and OpenAI Agents.

Through its tools an agent can generate speech from text, clone and design voices, transcribe audio, and perform other audio tasks such as sound effects and voice conversion. A free tier of monthly credits is available for getting started.

It is aimed at developers and creators who want their AI assistant to produce and process high-quality audio and speech.

Rating rank
#1
of 6 in Audio & Speech
Install rank
#6
of 6 in Audio & Speech
Security score
100/100 · A
safe
Security rank
#1
of 6 in Audio & Speech
Installs
6.4k
cat avg 109k
This listing vs category average
Installs
this
cat avg
Security (of 100)
this
cat avg
Adoption trend
See the Audio & Speech leaderboard →
✓ Security: Safe · 100100/100 · grade Ascanned 2h ago

Only compromise signals — malicious or tampered code (leaked secrets, backdoors, path traversal, a dropped executable) — reduce the score. Dangerous-by-capability traits (shell, network, injection strings, pickle) are shown as risk surface: expected for some capabilities — a security tool ships offensive code on purpose — so they do not sink the grade.

Compromise signals
None — no malicious or tampered code detected in the scanned source.
What this capability can do · med confidence (static)
⚑ filesystem⚑ network⚑ secrets
egress → api.elevenlabs.io, api.eu.residency.elevenlabs.io, api.in.residency.elevenlabs.io, api.sg.residency.elevenlabs.io
Risk surface (9)
External endpoints declaredlowelevenlabs-elevenlabs-mcp-def8d85/.pre-commit-config.yaml
1 distinct host(s)
Suspicious code patternshighelevenlabs-elevenlabs-mcp-def8d85/Dockerfile
destructive rm -rf /
Suspicious code patternshighelevenlabs-elevenlabs-mcp-def8d85/README.md
pipe-to-shell install
External endpoints declaredlowelevenlabs-elevenlabs-mcp-def8d85/README.md
10 distinct host(s)
Broad capability surfacelowelevenlabs-elevenlabs-mcp-def8d85/elevenlabs_mcp/server.py
3 high-impact capability categories referenced — verify least-privilege
External endpoints declaredlowelevenlabs-elevenlabs-mcp-def8d85/elevenlabs_mcp/utils.py
4 distinct host(s)
External endpoints declaredlowelevenlabs-elevenlabs-mcp-def8d85/server.json
3 distinct host(s)
Path traversal sequencesmediumelevenlabs-elevenlabs-mcp-def8d85/tests/test_utils.py
'../' present in content or name
Vulnerable dependenciescritical
51 known vulnerabilities in: cryptography@44.0.2, fastmcp@0.4.1, filelock@3.18.0, h11@0.14.0, idna@3.10, jaraco-context@6.0.1, mcp@1.12.4, pygments@2.19.1
✔ verified source · pinned elevenlabs-elevenlabs-mcp-def8d85
Check against a policy

The same gate an agent runs before installing (POST /api/v1/trust/elevenlabs-mcp-server/check). Click a policy:

OWASP AI control mapping
9passed
5flagged
1runtime-enforced
5governance

Evaluated against the OWASP Top 10 for LLM Applications (2025) and the OWASP Machine Learning Security Top 10. Expand any control to see the findings.

OWASP Top 10 for LLM Applications
✓LLM01Prompt InjectionPassed
✓LLM02Sensitive Information DisclosurePassed
⚠LLM03Supply Chaincritical
Vulnerable/compromised dependencies, models or archives in the artifact.
•Vulnerable dependencies — 51 known vulnerabilities in: cryptography@44.0.2, fastmcp@0.4.1, filelock@3.18.0, h11@0.14.0, idna@3.10, jaraco-context@6.0.1, mcp@1.12.4, pygments@2.19.1 (CWE-1395)
✓LLM04Data and Model PoisoningPassed
Backdoors/poisoning in training data or serialized models.
Behavioral poisoning needs model execution; static check covers unsafe serialization + dataset skew only.
⚠LLM05Improper Output Handlinghigh
Code that pipes model/user output into shell, eval, SQL or paths unsafely.
•Suspicious code patterns — destructive rm -rf / (CWE-78)
•Suspicious code patterns — pipe-to-shell install (CWE-494)
•Path traversal sequences — '../' present in content or name (CWE-22)
⚠LLM06Excessive Agencylow
Over-broad tool/permission surface or unrestricted egress.
•External endpoints declared — 1 distinct host(s)
•External endpoints declared — 10 distinct host(s)
•Broad capability surface — 3 high-impact capability categories referenced — verify least-privilege (CWE-272)
•External endpoints declared — 4 distinct host(s)
•External endpoints declared — 3 distinct host(s)
✓LLM07System Prompt LeakagePassed
✓LLM08Vector and Embedding WeaknessesPassed
PII or plaintext source leakage in embedding/vector exports.
Embedding inversion/poisoning is largely runtime; static check covers PII in vector exports.
§LLM09MisinformationGovernance
Artifacts designed to produce false/deceptive output.
Detectable only by runtime behavioral evaluation; addressed via responsible-use attestation.
◷LLM10Unbounded ConsumptionRuntime-enforced
Unbounded loops/recursion causing DoS or runaway cost.
Enforced at runtime by the gateway (rate limits + spend caps + size caps); static check flags unbounded loops.
OWASP Machine Learning Security Top 10
§ML01Input Manipulation (Adversarial)Governance
Models vulnerable to adversarial perturbations.
Requires runtime robustness evaluation; addressed via publisher robustness attestation.
✓ML02Data PoisoningPassed
Poisoned training datasets with triggers or anomalous distributions.
Static check covers trigger phrasing, PII and label skew; full poisoning detection is runtime.
§ML03Model InversionGovernance
Training data reconstructable from a model's outputs.
Runtime/evaluation property; addressed via model-card data-provenance + DP attestation.
§ML04Membership InferenceGovernance
Determining whether a record was in the training set.
Runtime/evaluation property; addressed via overfitting disclosure + DP attestation.
✓ML05Model TheftPassed
Unlicensed re-distribution / license-incompatible derivatives.
Static check verifies license declaration; extraction throttling is runtime.
⚠ML06AI Supply Chaincritical
Compromised PyPI/npm packages, typosquats, unsafe serialized models.
•Vulnerable dependencies — 51 known vulnerabilities in: cryptography@44.0.2, fastmcp@0.4.1, filelock@3.18.0, h11@0.14.0, idna@3.10, jaraco-context@6.0.1, mcp@1.12.4, pygments@2.19.1 (CWE-1395)
✓ML07Transfer Learning AttackPassed
Backdoored base models / LoRA adapters propagating to derivatives.
Backdoor detection needs behavioral probing; static check covers unsafe serialization + provenance.
§ML08Model SkewingGovernance
Models trained on skewed data producing biased output.
Requires fairness evaluation; addressed via model-card bias/limitations disclosure.
⚠ML09Output Integrityhigh
Middleware tampering with model outputs in transit.
Gateway enforces TLS + response integrity; static check flags output-rewriting code.
•Suspicious code patterns — destructive rm -rf / (CWE-78)
•Suspicious code patterns — pipe-to-shell install (CWE-494)
•Path traversal sequences — '../' present in content or name (CWE-22)
✓ML10Model Poisoning (Weights)Passed
Tampered model weight files; integrity must be verifiable.
Static check enforces safe formats + records a content hash for downstream verification.

Consume ElevenLabs MCP Server programmatically. Authenticate with an API key or session — see Authorize an agent.

# Agents: CHECK BEFORE YOU INSTALL (no auth) — score, grade, level, capability manifest
curl https://ai-supply.store/api/v1/trust/elevenlabs-mcp-server

# Gate against your org policy (returns { pass, violations })
curl -X POST https://ai-supply.store/api/v1/trust/elevenlabs-mcp-server/check \
  -H "Content-Type: application/json" \
  -d '{"minGrade":"B","denyPermissions":["shell"],"denyUnknownEgress":true}'

# CLI
npx ai-supply add elevenlabs-mcp-server

# REST (install → download)
curl -X POST https://ai-supply.store/api/v1/listings/elevenlabs-mcp-server/install \
  -H "Authorization: Bearer $AIM_KEY"

# MCP tool
install_listing({ "slug": "elevenlabs-mcp-server" })
OpenAPI spec →
vlatest
✓ Security: Safe · 1002h ago

Curated mirror — latest upstream source. See the repository for tagged releases.

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