cap-evolve (skillberry-ai/cap-evolve) is an MCP server listed on the M8ven Trust Index. It scores 47 out of 100, grade D. No publisher has claimed this listing.

D
Warning
47/100

cap-evolve

Optimize any AI agent’s skills, tools/MCP, and prompts against your own evals.

Warning. Serious findings were identified. Review the full report before connecting. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

skillberry-ai

Source: github_topic

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Install from

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
🚨
Code appears obfuscated
3 files are unreadable to a human reviewer. Cannot audit what they do.
🔐
You'll be asked for 7 credentials: API_KEY, OPENAI_API_KEY, AZURE_API_KEY, ANTHROPIC_API_KEY, LITELLM_PROXY_API_KEY, HARBOR_AGENT_API_KEY, ANTHROPIC_AUTH_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configCAPEVOLVE_API
configVITE_STATIC
configCAPEVOLVE_CORE
configSKILLSBENCH_MODEL
configMLFLOW_EXPERIMENT_NAME
configHARBOR_BIN
configVIRTUAL_ENV
configCAPEVOLVE_NO_FAULTHANDLER
configCAPEVOLVE_N_TRIALS
configCAPEVOLVE_CHECK_TRIAL_PROBE
configCAPEVOLVE_SKILLS_DIR
configCLAUDECODE
configNO_COLOR
configCAPEVOLVE_WORKERS
configCAPEVOLVE_ALLOW_TEST_RESCORE
configANIMATIC
configAPI_BASE
configOPENAI_API_BASE
🔐 secretAPI_KEY
🔐 secretOPENAI_API_KEY
configAZURE_API_BASE
🔐 secretAZURE_API_KEY
🔐 secretANTHROPIC_API_KEY
configLITELLM_PROXY_API_BASE
🔐 secretLITELLM_PROXY_API_KEY
configMAX_TOKENS
configREASONING_EFFORT
configCAPEVOLVE_BASE_DIR
configCAPEVOLVE_STATIC_DIR
configCLAUDE_PROJECT_DIR
configCAPEVOLVE_RUN_DIR
configCAPEVOLVE_NO_GOAL_HOOK
configCAPEVOLVE_GOAL_CADENCE
configCAPEVOLVE_NO_GATE_HOOK
configHARBOR_DATASET
configHARBOR_AGENT
configHARBOR_MODEL
configHARBOR_PARALLEL
configHARBOR_TIMEOUT
configHARBOR_EXTRA_FLAGS
configHARBOR_JOBS_DIR
configHARBOR_LOCAL_ASIS
configHARBOR_TASK_IDS
configHARBOR_TASK_PREFIX
configHARBOR_AGENT_BASE_URL
configHARBOR_NPM_CACHE
🔐 secretHARBOR_AGENT_API_KEY
configCLAUDE_CODE_USE_VERTEX
configCLOUD_ML_REGION
configANTHROPIC_VERTEX_PROJECT_ID
configGOOGLE_APPLICATION_CREDENTIALS
configHF_DATASET
configHF_CONFIG
configHF_SPLIT
configINPUT_FIELD
configTARGET_FIELD
configID_FIELD
configSCORING
configRFE_CREATOR_DIR
configAGENT_EVAL_HARNESS_DIR
configRFE_EVAL_CONFIG
configRFE_HARNESS_PY
configRFE_WORKDIR_ROOT
configRFE_RUNS_DIR
configRFE_CTX_CACHE
configRFE_RUNNER_MODEL
configRFE_SKILL_TIMEOUT_S
configRFE_SKILL_MAX_BUDGET_USD
configSKILLSBENCH_TASKS_DIR
configSKILLSBENCH_AGENT
configSKILLSBENCH_SANDBOX
configSKILLSBENCH_BENCH_BIN
configSKILLSBENCH_BENCH_CWD
configANTHROPIC_BASE_URL
🔐 secretANTHROPIC_AUTH_TOKEN
configOPENAI_BASE_URL
configSKILLSBENCH_CONCURRENCY
configSKILLSBENCH_TASK_TIMEOUT
configSPREADSHEETBENCH_HARNESS_DIR
configSPREADSHEETBENCH_DATA_DIR
configSPREADSHEETBENCH_TASK_IDS
configSPREADSHEETBENCH_MAX_TURNS
configSPREADSHEETBENCH_ROWS
configSPREADSHEETBENCH_CONCURRENCY
configSPREADSHEETBENCH_EXEC_TIMEOUT
configSPREADSHEETBENCH_RELEASE_TIMEOUT
configSPREADSHEETBENCH_VERIFY_TURNS
configSPREADSHEETBENCH_LIBREOFFICE_BIN
configSPREADSHEETBENCH_SCORING
configSPREADSHEETBENCH_LIBREOFFICE_TIMEOUT
configCLEANUP_TIMEOUT_MS
configSWEBENCH_DATASET
configSWEBENCH_SPLIT
configSWEBENCH_MAX_WORKERS
configSWEBENCH_TIMEOUT
configSWEBENCH_NAMESPACE
configSWEBENCH_INSTANCE_IDS
configSWEBENCH_ORACLE
configSWEBENCH_ORACLE_DATASET
configCAPEVOLVE_NATIVE_SIMS
configTAU2_SIM_TIMEOUT
configUSE_KUBERNETES
configKUBERNETES_NAMESPACE
configCAPEVOLVE_CONCURRENCY_ENV
configCAPEVOLVE_MAX_CONCURRENCY
// quality suggestions

Tools detected

No tools extracted — insufficient content to verify at Tier 2

Readable source code

3 files are minified or bundled, which is usually build output rather than concealment

Ship unminified, readable source.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/skillberry-ai/cap-evolve?variant=verified)](https://m8ven.ai/mcp/skillberry-ai/cap-evolve)
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commit: c6114115b52b78ccd40e9cf6e9febe3779041f89
code hash: 6d1041e3b289dcc53e658367b24066e0b08d5d2d895deff96d63ac64109ce8dc
view raw JSON →
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