JCGE Agent Interface
OCI · GHCR.IO/EQUICIRCO/JCGE-AGENTINTERFACE-MCP:0.3.1
JCGE MCP server for CGE discovery, guidance, examples, solving, validation, and reporting.
Available components
Last scanned (10 hours ago)
Scores higher than 81% of OCI servers
Category Data and Analytics
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security0
- No malware scan is available for this kind of package: the supply-chain vendors we use do not cover it. This is a permanent gap in our coverage, not a finding about the package.Unverified
- Known CVEs could not be checked: this artifact ships no SBOM or dependency manifest, so there is no dependency list to read.Unverified
- Install-script risk not yet assessed.Unverified
- Dependency health could not be checked: this artifact ships no SBOM or dependency manifest, so there is no dependency list to read.Unverified
Provenance & Transparency32
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- License check failed: no license is declared. See how to fix → Fail
- Actively maintained (last published 43 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability70
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 1227 tokens (~49/item across 25 items; 25 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 25 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 26 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 22 Oct 26 0
- Stability: 0.97 → pass security
- 21 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 13 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.
- 12 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 60 to 67. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.
- 10 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 50 to 60. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Analysed oci/ghcr.io/equicirco/jcge-agentinterface-mcp:0.3.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | oci |
| Reason | No attestation published |
Background: How many MCP packages publish verified provenance →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
jcge_calibrate_model Calibrate Registered Model ~56
Run a selected model's explicitly declared calibration workflow with structured inputs.
| Name | Type | Req | Description |
|---|---|---|---|
| inputs | object | yes | Named calibration inputs required by the model adapter. |
| model | string | – | Optional registered model name; defaults to the loaded model. |
No output schema declared.
No examples provided.
jcge_calibration_guide JCGE Calibration Guide ~32
Describe currently available JCGECalibrate loaders, SAM helpers, calibration containers, and recommended calibration workflow.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_capabilities JCGE Capabilities ~30
Discover installed JCGE packages, available model interfaces, equation features, output formats, and experiment support.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_check_calibration Check Model Calibration ~42
Run the selected model's declared calibration check against its latest calibration artifact.
| Name | Type | Req | Description |
|---|---|---|---|
| model | string | – | Optional registered model name; defaults to the loaded model. |
No output schema declared.
No examples provided.
jcge_describe_block Describe JCGE Block ~37
Describe one JCGE block helper or block type from the catalog.
| Name | Type | Req | Description |
|---|---|---|---|
| name | string | yes | Block helper or block type name. |
No output schema declared.
No examples provided.
jcge_export_results Export JCGE Results ~20
Return tidy results collected from the last solved model.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_formulation_guide JCGE Formulation Guide ~56
Guide equation-system, inequality, MCP/complementarity, and optimization-style CGE formulation choices in JCGE.
| Name | Type | Req | Description |
|---|---|---|---|
| topic | string | – | Optional guide topic such as principles, available_today, choices, or decision_checks. |
No output schema declared.
No examples provided.
jcge_import_data_guide JCGE Import-Data Guide ~40
Describe supported source-neutral IO, SUT, satellite, and national-account import functions and the boundary between source preparation and model-owned SAM construction.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_list_blocks List JCGE Blocks ~34
List reusable JCGEBlocks helpers grouped by CGE model component.
| Name | Type | Req | Description |
|---|---|---|---|
| group | string | – | Optional block group filter. |
No output schema declared.
No examples provided.
jcge_list_examples List JCGE Examples ~23
List reference model modules shipped by the installed JCGEExamples package.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_list_models List Registered Models ~31
List registered models, their declared adapter capabilities, compatibility assessment, active selection, and JCGE package versions.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_load_model Load Registered Model ~32
Load a model registered in the current agent context by name.
| Name | Type | Req | Description |
|---|---|---|---|
| name | string | yes | Registered model name. |
No output schema declared.
No examples provided.
jcge_model_status Get Model Readiness Status ~54
Read the selected model's compatibility, calibration, study, solve, validation, report, and safe next-action status without running the model.
| Name | Type | Req | Description |
|---|---|---|---|
| model | string | – | Optional registered model name; defaults to the loaded model. |
No output schema declared.
No examples provided.
jcge_modeling_guide JCGE Modeling Guide ~35
Return structured guidance for developing CGE models with JCGE blocks, calibration data, validation, output, and experiments.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_package_status JCGE Package Status ~24
Report installed and loaded JCGE package versions in the active Julia environment.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_provenance Get Study Provenance ~50
Return structured, session-scoped provenance for model loading, calibration, studies, solves, validation, and reporting.
| Name | Type | Req | Description |
|---|---|---|---|
| record_id | string | – | Optional provenance record ID returned by a prior call. |
No output schema declared.
No examples provided.
jcge_render_model Render JCGE Model ~165
Render equations, blocks, or symbols for the current JCGE model/result through JCGEOutput. Equation views and grouping preserve the implemented model structure.
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | Rendering format. |
| kind | string | – | What to render. |
| latex_width | integer | – | Approximate maximum rendered LaTeX line width; used only when kind=equations. |
| level | string | – | Equation grouping level; used only when kind=equations. |
| show_condition_roles | boolean | – | Include closure-condition roles; used only when kind=equations. |
| show_defs | boolean | – | Include equation labels and block tags; used only when kind=equations. |
| view | string | – | Expanded equations or exact equation families; used only when kind=equations. |
No output schema declared.
No examples provided.
jcge_reporting_guide JCGE Reporting Guide ~30
Guide generated equation, block, symbol, result, and reproducibility reporting with JCGEOutput.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
jcge_run_experiment Run Named Experiment ~71
Run one model-owned named experiment with structured parameters and the current model/calibration state.
| Name | Type | Req | Description |
|---|---|---|---|
| model | string | – | Optional registered model name; defaults to the loaded model. |
| name | string | yes | Declared experiment name. |
| parameters | object | – | Optional experiment parameters declared by the model adapter. |
No output schema declared.
No examples provided.
jcge_run_reporter Run Model Reporter ~70
Run one model-owned named reporter against a result from the selected model.
| Name | Type | Req | Description |
|---|---|---|---|
| model | string | – | Optional registered model name; defaults to the loaded model. |
| name | string | yes | Declared reporter name. |
| source | string | – | Result source; defaults to the latest workflow when available. |
No output schema declared.
No examples provided.
jcge_run_scenario Run Named Scenario ~71
Run one model-owned named scenario with structured parameters and the current model/calibration state.
| Name | Type | Req | Description |
|---|---|---|---|
| model | string | – | Optional registered model name; defaults to the loaded model. |
| name | string | yes | Declared scenario name. |
| parameters | object | – | Optional scenario parameters declared by the model adapter. |
No output schema declared.
No examples provided.
jcge_solve Solve JCGE Model ~50
Solve the loaded or named JCGE RunSpec with an optional JuMP optimizer name.
| Name | Type | Req | Description |
|---|---|---|---|
| model | string | – | Optional registered model name. |
| optimizer | string | – | Optional optimizer package to load. |
No output schema declared.
No examples provided.
jcge_solver_guide JCGE Solver Guide ~39
Guide solver choice and diagnostics for equality, inequality, and MCP/complementarity formulations.
| Name | Type | Req | Description |
|---|---|---|---|
| formulation | string | – | Optional formulation being considered. |
No output schema declared.
No examples provided.
jcge_update_packages Update JCGE Packages ~63
Dry-run or apply Pkg.update for released JCGE packages in the active Julia environment.
| Name | Type | Req | Description |
|---|---|---|---|
| apply | boolean | – | When true, run Pkg.update for the selected packages. Defaults to false. |
| packages | array | – | Optional subset of JCGE packages. |
No output schema declared.
No examples provided.
jcge_validate_model Validate Solved Model ~39
Validate the last solved JCGE model context.
| Name | Type | Req | Description |
|---|---|---|---|
| level | string | – | Validation detail level. |
| tol | number | – | Residual tolerance. |
No output schema declared.
No examples provided.
How do I install the JCGE Agent Interface MCP server?
JCGE Agent Interface runs locally as a container image, launched with docker run --rm -i ghcr.io/equicirco/jcge-agentinterface-mcp:0.3.1. Ready-made configuration for Claude, Cursor, VS Code, Codex and 3 more is on this page, copied from each client's own documentation.
oci · ghcr.io/equicirco/jcge-agentinterface-mcp:0.3.1
claude mcp add equicirco-jcgeagentinterface-jl -- docker run --rm -i ghcr.io/equicirco/jcge-agentinterface-mcp:0.3.1
What is the JCGE Agent Interface MCP server?
JCGE Agent Interface is an MCP server listed in the public MCP registry as io.github.equicirco/JCGEAgentInterface.jl. JCGE MCP server for CGE discovery, guidance, examples, solving, validation, and reporting. This page covers its container image (ghcr.io/equicirco/jcge-agentinterface-mcp:0.3.1).
Is the JCGE Agent Interface MCP server safe to use?
JCGE Agent Interface scores 51 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the JCGE Agent Interface MCP server expose?
JCGE Agent Interface exposes 25 tools: jcge_capabilities, jcge_list_blocks, jcge_describe_block, jcge_modeling_guide, jcge_formulation_guide, and 20 more. Their descriptions and schemas cost roughly 1,194 tokens of context every time the server is loaded.
Is the JCGE Agent Interface MCP server still maintained?
JCGE Agent Interface is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.