updated 2026-09-26 06:32 UTC

Codex MCP Go

w31r4/codex-mcp-go

codex-mcp-go is a Go-based MCP (Model Context Protocol) server that serves as a bridge for Codex CLI, enabling various AI coding assistants (such as Claude Code, Roo Code, KiloCode, etc.) to seamlessly collaborate with Codex.

MCP Servers Go Listed MIT

Is Codex MCP Go safe? Thin or incomplete trust evidence. Review carefully before production use.

OSSF Scorecard 3.0 / 10
Provenance Attested
Signed commits 1%
Last push 235d ago
Compare Codex MCP Go

How does it stack up against its MCP Servers neighbours?

Pick any agent to compare →
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In detail: Codex MCP Go scores 51.7/100 (Grade C), ranked #895 of 1325 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: its packages ship with cryptographic provenance; OSSF Scorecard rates its supply-chain practices 3.0/10; 1% of recent commits are signed; last pushed 2026-02-03. Every point is earned from checkable signals — never paid placement. How scoring works →

How Codex MCP Go compares in MCP Servers

  1. #506 Ble MCP Server 51.7 ±0
  2. #507 OSS Snowflake MCP Server 51.7 ±0
  3. #508 Codex MCP Go 51.7 this agent
  4. #509 IT Glue 51.6 −0.1
  5. #510 Brainstorm MCP 51.6 −0.1

Bars show each HVTrust score; the tick marks Codex MCP Go’s 51.7.

Where the 51.7 comes from

HVTrust dimensions vs the MCP Servers average

51.7 / 100 · 100.0% confidence

Codex MCP Go MCP Servers average (775 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
11.3 / 25
1.0 above avg 10.3
Identity / Provenance60% listing status · 40% build provenance
18.0 / 18
4.6 above avg 13.4
Transparency50% declared license · 50% OSSF Scorecard
11.1 / 17
1.1 below avg 12.2
Maintenance60% last-push freshness · 40% commit activity
0 / 20
12.1 below avg 12.1
AdoptionLog-scaled stars · package downloads
6.3 / 20
0.9 below avg 7.2

Quick Trust Read

What Would Improve It
Increase the share of verified signed commits for clearer maintainer identity.
Recent Changes
2026-09-23
Provider Added
Runtime surface grew — new detected provider dependency: OpenAI
2026-09-23
Mcp Status Changed
Detected MCP server support changed: none → implemented
2026-09-23
Provenance Added
Package provenance attestation detected
Maintainer Checklist
Raise Scorecard signals Current OSSF Scorecard is 3.0/10. Tighten the weakest checks to improve public safety evidence.
Increase signed commits Raise the share of verified-signed commits to make maintainer identity and release history easier to trust.
Refresh maintenance signals The repo was last pushed 235 days ago. Fresh activity helps separate stable projects from stale ones.
Compare with another agent Get email alerts for Codex MCP Go View MCP Servers Report missing data
13.9
Activity sub-score · out of 100
#508
In MCP Servers

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade C reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage B is separate — it grades how many independent signal types back the score (3 of 5), so a high score on thin evidence stays visible. Full methodology →

Signals refreshed 2026-09-26 06:32 UTC · Repo last pushed 235 days ago — may be stale

Rank Trend

2026-08-11 2026-09-26

Activity & Reach

Stars
52
Forks
5
Last Push
2026-02-03
235 days ago
Commits (4 wk)
0
Downloads (7d)
39
npm
HN mentions (30d)
—
Open Issues
2
Rank Change
▲4
was #899

Analysis

Activity Inputs

13.9 / 100
StarsRepository reach
10.3 / 30
FreshnessLast push recency
0.0 / 25
ActivityRecent commits
0.0 / 25
CommunityFork signal
3.6 / 20

Supply Chain Trust

Package Provenance
Verified
npm attestation
OSSF Scorecard
3.0 / 10
OpenSSF Scorecard · scanned Sep 25, 2026
Signed Commits
1%
of last 100 commits verified
Binary-Artifacts 10
Branch-Protection 0
CI-Tests -1
CII-Best-Practices 0
Code-Review 0
Contributors 3
Dangerous-Workflow 10
Dependency-Update-Tool 0
Fuzzing 0
License 10
Maintained 0
Packaging 10
Pinned-Dependencies 0
SAST 0
Security-Policy 0
Signed-Releases 0
Token-Permissions 0
Vulnerabilities 6

Common questions about Codex MCP Go

Public trust evidence for Codex MCP Go is thin: several supply-chain signals are missing or weak. This does not mean the project is unsafe — it means an outside observer cannot easily verify the usual integrity checks. Treat with extra scrutiny.
Does Codex MCP Go publish package provenance?
Yes. Codex MCP Go's package releases carry build provenance attestations, which cryptographically link the published package back to its source repository and CI workflow.
Does Codex MCP Go have an OpenSSF Scorecard?
Codex MCP Go has an OpenSSF Scorecard score of 3.0/10. The Scorecard checks for branch protection, signed releases, dependency updates, fuzzing, code review, and other supply-chain hygiene items. See the full check breakdown on this page.
Is Codex MCP Go actively maintained?
Stale. The repository has not been pushed to in 235 days. Consider whether the project is still being maintained.
What license does Codex MCP Go use?
Codex MCP Go ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are Codex MCP Go's commits signed?
1% of the last 100 commits to Codex MCP Go are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.

Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.

AI agent surface

MCP, providers, tool surface
Scored in HVTrust

These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →

MCP Server Support
high confidence
Implemented
Codex MCP Go appears to expose MCP server capabilities.
Detailed evidence is not shown in the public view.
External Service Dependencies
high confidence
1 detected
Public provider/service dependencies detected.
Credential signal: API keys or service config markers documented.
Tool / Plugin Surface
None detected
No clear plugin system or broad tool surface detected.
Detailed evidence is not shown in the public view.
Package Provenance Drift
high confidence
Match
Published package metadata matches the tracked repo
Detailed evidence is not shown in the public view.
  • MCP signal live
  • External deps live
  • Tool / plugin surface live
  • Package provenance drift live
How this surface has changed

Detected changes to Codex MCP Go's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.

2026-09-23
Provider Added
Runtime surface grew — new detected provider dependency: OpenAI
2026-09-23
Mcp Status Changed
Detected MCP server support changed: none → implemented
2026-09-23
Provenance Added
Package provenance attestation detected

Maintain Codex MCP Go?

For maintainers

HVTrust scores Codex MCP Go from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.

Submit a correction → Add the trust badge

Reputation Timeline

Signal history
Rank 21HVTrust 3Listed 2Grade 2Scorecard 1Delisted 1Provenance 1MCP 1Surface 1
2026-09-23
Provider Added
Runtime surface grew — new detected provider dependency: OpenAI
2026-09-23
Mcp Status Changed
Detected MCP server support changed: none → implemented
2026-09-23
Provenance Added
Package provenance attestation detected
2026-09-23
Grade Changed
Trust grade D → C
2026-09-23
Rank Moved
Rank rose 394 spots (#1279 → #885)
2026-09-23
HVTrust Changed
HVTrust up 37.6pts (14.1 → 51.7)
2026-09-22
Newly Listed
First tracked at rank #1279
2026-09-21
Removed From Active Tracking
Removed from active tracking
2026-09-20
Rank Moved
Rank dropped 12 spots (#873 → #885)
2026-09-18
Rank Moved
Rank rose 18 spots (#889 → #871)
2026-09-12
Rank Moved
Rank dropped 17 spots (#868 → #885)
2026-09-11
Rank Moved
Rank dropped 14 spots (#854 → #868)
2026-09-09
Rank Moved
Rank dropped 18 spots (#840 → #858)
2026-09-07
Grade Changed
Trust grade D → C
2026-09-07
Rank Moved
Rank rose 369 spots (#1202 → #833)
2026-09-07
HVTrust Changed
HVTrust up 17.1pts (34.7 → 51.8)
2026-09-06
Rank Moved
Rank dropped 17 spots (#1185 → #1202)
2026-09-05
Rank Moved
Rank dropped 31 spots (#1154 → #1185)
2026-09-04
Rank Moved
Rank dropped 13 spots (#1141 → #1154)
2026-09-03
Rank Moved
Rank dropped 45 spots (#1096 → #1141)
2026-09-02
Rank Moved
Rank dropped 47 spots (#1049 → #1096)
2026-09-01
Rank Moved
Rank dropped 37 spots (#1012 → #1049)
2026-08-31
Rank Moved
Rank dropped 31 spots (#981 → #1012)
2026-08-30
Scorecard Added
OSSF Scorecard: 3.0/10
2026-08-30
Rank Moved
Rank rose 14 spots (#995 → #981)
2026-08-30
HVTrust Changed
HVTrust up 4.2pts (30.5 → 34.7)
2026-08-29
Rank Moved
Rank dropped 50 spots (#945 → #995)
2026-08-28
Rank Moved
Rank dropped 35 spots (#910 → #945)
2026-08-27
Rank Moved
Rank dropped 27 spots (#883 → #910)
2026-08-26
Rank Moved
Rank dropped 108 spots (#775 → #883)
2026-08-16
Rank Moved
Rank dropped 16 spots (#760 → #776)
2026-08-10
Rank Moved
Rank dropped 41 spots (#720 → #761)
2026-08-08
Newly Listed
First tracked at rank #721
GitHub → npm: @zenfun510/codex-mcp-go

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 51.7 Grade C
Markdown:
[![HVTrust](https://hvtracker.net/badge/codex-mcp-go.svg)](https://hvtracker.net/agents/codex-mcp-go)
HTML:
<a href="https://hvtracker.net/agents/codex-mcp-go"><img src="https://hvtracker.net/badge/codex-mcp-go.svg" alt="HVTrust"></a>

Other agents in MCP Servers

Data sources
GitHub REST API (repo, commits, stars, forks, license) · npm Registry (downloads, provenance) · OpenSSF Scorecard CLI
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON