Tern

Resolve capability gaps: validate native MCPs, search live web, and record unmet demand.

Should I use this

Quality & Safety

A
Description quality
90%
Schema completeness
81%
Naming quality
87%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'report_outcome' description lacks action verbin report_outcome

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~521Tokens (tool definitions)
~1.6 KBTypical response size
Minimal attention impact (0.41% of 128k context)

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": {
    "resolver": {
      "url": "https://mcp.tern0.com/mcp"
    }
  }
}

Remote endpoints

https://mcp.tern0.com/mcpstreamable-http

What it can do

Tool inventory

Tools (3)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢resolve(task, categoryHint, location, deadline, budget, ...)

Resolve a real-world capability request. Search the official MCP Registry, actively validate public candidate MCP tool surfaces, then fall back to live web search when native coverage is weak or absent. Weak Registry matches never suppress capability-gap telemetry.

Input Schema

{
  "type": "object",
  "properties": {
    "task": {
      "type": "string",
      "minLength": 3,
      "maxLength": 2000,
      "description": "What the principal agent wants done"
    },
    "categoryHint": {
      "type": "string",
      "maxLength": 200
    },
    "location": {
      "type": "string",
      "maxLength": 200
    },
    "deadline": {
      "type": "string",
      "maxLength": 200
    },
    "budget": {
      "type": "number",
      "minimum": 0,
      "maximum": 1000000000
    },
    "currency": {
      "type": "string",
      "maxLength": 8
    },
    "telemetry": {
      "default": "aggregate_only",
      "type": "string",
      "enum": [
        "aggregate_only",
        "full"
      ]
    }
  },
  "required": [
    "task"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟡submit_mandate(task, categoryHint, location, deadline, maxBudget, ...)

Record high-intent demand for a capability an agent wants fulfilled. Supplier contact and spending are not enabled yet.

Input Schema

{
  "type": "object",
  "properties": {
    "task": {
      "type": "string",
      "minLength": 3,
      "maxLength": 2000
    },
    "categoryHint": {
      "type": "string",
      "maxLength": 200
    },
    "location": {
      "type": "string",
      "maxLength": 200
    },
    "deadline": {
      "type": "string",
      "maxLength": 200
    },
    "maxBudget": {
      "type": "number",
      "minimum": 0,
      "maximum": 1000000000
    },
    "currency": {
      "type": "string",
      "maxLength": 8
    },
    "authority": {
      "default": "get_quotes",
      "type": "string",
      "enum": [
        "research_only",
        "get_quotes",
        "may_commit_under_budget"
      ]
    },
    "telemetry": {
      "default": "aggregate_only",
      "type": "string",
      "enum": [
        "aggregate_only",
        "full"
      ]
    }
  },
  "required": [
    "task"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
⚪report_outcome(requestId, success, selectedServer, agentSteps, latencyMs, ...)

Report whether a resolver request actually worked and how much agent friction it required.

Input Schema

{
  "type": "object",
  "properties": {
    "requestId": {
      "type": "string",
      "minLength": 4,
      "maxLength": 200
    },
    "success": {
      "type": "boolean"
    },
    "selectedServer": {
      "type": "string",
      "maxLength": 300
    },
    "agentSteps": {
      "type": "integer",
      "minimum": 0,
      "maximum": 100000
    },
    "latencyMs": {
      "type": "integer",
      "minimum": 0,
      "maximum": 86400000
    },
    "failureReason": {
      "type": "string",
      "maxLength": 500
    }
  },
  "required": [
    "requestId",
    "success"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Community

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Evidence

Recent observations

verifiedversion not recorded3 tools
verifiedversion not recorded3 tools