opencontrib (MeiSiristhebest/opencontrib) is an MCP server listed on the M8ven Trust Index. It scores 70 out of 100, grade C. It declares 39 tools. No publisher has claimed this listing.

C
Caution
70/100

opencontrib

The Agent-Native Open Source Contribution Engine — 6-Dimension Weapon Arsenal, 24-Command CLI, Top-K Smart Pointer Triage, 20 MCP Tools & Worktree Sandbox

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

MeiSiristhebest

Source: github_repo_search

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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
⚠️
Known vulnerabilities in dependencies: 2 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes39 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

contrib_plan_capabilities

Evaluate repository fingerprint and agent intent to generate an optimized, scored capability routing plan across security, concurrency, and defect domains

contrib_list_plugins

List all active Microkernel security plugins, AST analyzers, and registered probe adapters

contrib_plugin_info

Get detailed capability schema, supported languages, cost metrics, and defect patterns for a specific active probe or plugin

contrib_assess_feasibility

Assess OS and toolchain execution feasibility for an issue against local machine (Windows/WSL/Docker/Mac)

contrib_qualify_issue

Verify if an issue is safe and qualified for external contribution (checks author-first-right, anti-bandwagoning, and blocking labels)

contrib_diagnose_manifests

Diagnose repo workflows, package.json, pyproject.toml, and Cargo.toml for <=100 line PR improvement suggestions

contrib_doctor

Audit host environment health (Git, Bun/Node, Docker, WSL, and OpenContrib storage)

contrib_rank_opportunity

Extract objective multi-dimensional probability signals (skill match, feasibility, issue clarity, actionability, repo health) without prescribing binary decisions

contrib_assemble_context

Assemble multi-dimensional context combining issue problem, repo skeleton, target test files, exploration reading order, memory pitfalls, and host environment

contrib_scout

Scout high-value, unclaimed contribution opportunities for an organization or repository, filtered by feasibility and developer profile

contrib_eval_prepare_judge
contrib_eval_parse_judgment
contrib_collect_evidence

Execute dual-stage empirical verification (capturing pre-fix failing baseline assertion and post-fix stress loop pass)

contrib_capture_red

Capture immutable RED baseline (failing test + source tree hash) before applying fix

contrib_verify_green

Verify GREEN run, bind it to previously captured RED baseline, and advance to EVIDENCE_COLLECTED

contrib_verify_poc

Execute autonomous 4-phase closed-loop verification (Red -> Green -> Blue) for a Smart Pointer finding inside a clean-room worktree sandbox

contrib_audit_governance

Audit patch diff size, anti-AI text patterns, and compute evidence-backed 7D quality rubric & confidence breakdown

contrib_analyze_impact

Analyze patch for cross-platform anti-patterns (e.g. filepath.ToSlash on Linux, CRLF regex bugs) and identify overlooked sibling files

contrib_diagnose_ci

Parse GitHub Actions or local CI terminal raw logs to extract exact failing test names, line numbers, and root-cause summaries without guessing

contrib_render_pr_template

Render a clean, human-engineered PR description adhering strictly to target repository template or Master 6-Tier standard

contrib_render_issue_claim

Generate an authoritative Issue-First Claim statement or 0-day issue proposal with reproduction proof before submitting a PR

contrib_sync_flywheel

Persist completed or in-flight contribution memory, update developer skill weights, and refine repo-specific heuristics

contrib_track_pr_status

Track PR merge readiness, CI check runs, review feedback, and suggest next action (e.g. reply to maintainer, address CI failure)

contrib_record_approval

Record explicit human or policy-waived approval artifact binding patch, evidence, governance, and PR body hashes

contrib_submit_pr

Authorize and submit PR via GitHubSubmissionService, verifying provider head SHA and advancing to PR_SUBMITTED

contrib_lint_markdown

Run 5-layer industrial static validation on Markdown text to prevent mojibake, unclosed tags, corrupted links, or broken codeblocks before creating issues/PRs

contrib_resolve_pointer

Dereference an OpenContrib Smart Pointer (ptr://...) with progressive token views: stub (Level 1, ~25 tokens), slice (Level 2, ~150 tokens), or evidence (Level 3)

contrib_list_pointers

List all available OpenContrib Smart Pointers and Level 1 stub metadata across namespaces

contrib_probe_plan

Extract repository fingerprint and negotiate matching active SAST/AST/Concurrency probe plugins with cost profiles

contrib_probe_run

Execute negotiated SAST/AST probe plugins against repository and return triaged Top-K Smart Pointer URIs (ptr://...)

contrib_probe_hotspot

Analyze Git commit churn and cyclomatic complexity hotspots to pinpoint high-risk, defect-prone files

contrib_probe_fuzz

Generate property-based boundary fuzzing test scaffold for target language and defect category

contrib_create_run

Initialize an auditable contribution run session under ~/.opencontrib/runs/<runId>/ for structured state and artifact tracking

contrib_save_artifact

Save discrete stage artifact (opportunity, context, workspace, patch, evidence, governance, pr_draft, result) to run bundle

contrib_get_run

Retrieve full manifest and all saved artifacts of a contribution run

contrib_resume_run

Resume an interrupted contribution run by loading its latest phase, existing artifacts, and suggested next action

contrib_run_pipeline

Execute the autonomous contribution pipeline (use-case facade) for a target repository, running discovery, clean-room reproduction, patch generation, validation, and governance gates

contrib_prepare_workspace

Create an isolated Git worktree under ~/.opencontrib/workspaces to develop a fix without touching main workspace

contrib_purge_sandbox

Purge all ephemeral git worktrees, temporary scratch test scripts, and cached bare repos

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.6.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.6.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

39/39 tools missing one or more hints — contrib_plan_capabilities (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); contrib_list_plugins (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); contrib_plugin_info (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +36 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool inputs are validated

18/22 tool handlers declare input schemas (82%)

Declare an inputSchema with zod/joi/yup on every tool definition.

Production dependencies are patched

0 critical, 2 high severity in production deps — @modelcontextprotocol/sdk@1.6.1 (high), @modelcontextprotocol/sdk@1.6.1 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Domain consistency

npm scope @opencontrib doesn't match GitHub owner meisiristhebest

Use the same org name across GitHub, npm, and your homepage so users can verify the publisher.

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 5 concrete improvements 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/meisiristhebest/opencontrib?variant=verified)](https://m8ven.ai/mcp/meisiristhebest/opencontrib)
Shows verification status without the grade. Want the grade badge instead? Remove ?variant=verified from the URL.
commit: 242e257e056cbb2c378c95a0c796b6f6a96c6f1f
code hash: 7ce5d04bb55ee425982fb16251c646cbb012e10844c671a5c17961fd2cd751ce
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