Gridzen Verification
Country verification research, integration planning and synthetic tests. No live identity checks.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"verification": {
"url": "https://gridzen.ai/developers/mcp"
}
}
}Remote endpoints
https://gridzen.ai/developers/mcpstreamable-httpWhat it can do
Tool inventory
Tools (5)
🟢get_coverage(country, capability)
List country research or inspect one ISO-2 country's capability/access evidence; not live coverage.
Input Schema
{
"type": "object",
"properties": {
"country": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Country"
},
"capability": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Capability"
}
},
"title": "get_coverageArguments",
"additionalProperties": false
}Output Schema
{
"type": "object",
"additionalProperties": true,
"title": "get_coverageDictOutput"
}🟢plan_verification(country, event)
Plan onboarding, payout or account_change; returns research requirements and sandbox example.
Input Schema
{
"type": "object",
"properties": {
"country": {
"title": "Country",
"type": "string"
},
"event": {
"default": "payout",
"title": "Event",
"type": "string"
}
},
"required": [
"country"
],
"title": "plan_verificationArguments",
"additionalProperties": false
}Output Schema
{
"type": "object",
"additionalProperties": true,
"title": "plan_verificationDictOutput"
}🟢create_sandbox_verification(country, capability, scenario)
Return a synthetic match/mismatch/not_found/timeout/unsupported fixture. Never provide personal data.
Input Schema
{
"type": "object",
"properties": {
"country": {
"title": "Country",
"type": "string"
},
"capability": {
"title": "Capability",
"type": "string"
},
"scenario": {
"default": "match",
"title": "Scenario",
"type": "string"
}
},
"required": [
"country",
"capability"
],
"title": "create_sandbox_verificationArguments",
"additionalProperties": false
}Output Schema
{
"type": "object",
"additionalProperties": true,
"title": "create_sandbox_verificationDictOutput"
}🟢get_sandbox_verification(identifier)
Retrieve a deterministic sim_v1 fixture, not a real transaction.
Input Schema
{
"type": "object",
"properties": {
"identifier": {
"title": "Identifier",
"type": "string"
}
},
"required": [
"identifier"
],
"title": "get_sandbox_verificationArguments",
"additionalProperties": false
}Output Schema
{
"type": "object",
"additionalProperties": true,
"title": "get_sandbox_verificationDictOutput"
}🟢explain_result(reason_code)
Explain a sandbox reason code; missing data and timeout remain inconclusive.
Input Schema
{
"type": "object",
"properties": {
"reason_code": {
"title": "Reason Code",
"type": "string"
}
},
"required": [
"reason_code"
],
"title": "explain_resultArguments",
"additionalProperties": false
}Output Schema
{
"type": "object",
"additionalProperties": true,
"title": "explain_resultDictOutput"
}Community
Evidence