Koskamo

Friction Index MCP

A read-only MCP server providing a register of known Copilot Studio errors, limits, and verified fixes. It allows AI assistants to search for friction points, look up specific error codes, and retrieve detailed records with human-verified solutions to help developers troubleshoot issues.

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Endpoint and access

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Friction Index MCP logo, by PowerLeap Advisory GmbHCommunity listingStreamable HTTPNo sign-inEndpoint checked 2026-11-06Published by PowerLeap Advisory GmbH
MCP endpoint (Streamable HTTP)
https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp
Vendor documentation

What its tools do

7 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Read-only (7)

7 of 7 have a description · 7 of 7 declare behavior hints · 5 of 5 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Search the register for Copilot Studio error codes and titles
  • Look up exact error messages to find verified solutions
  • Browse all friction records filtered by status or category
  • Retrieve full detailed records with evidence and dates

Source and maintenance

Community listingRegistry 1.0.0
mcp-registry: io.github.AdrianStauffer/copilot-studio-friction-index@1.0.0Project website

Protocol and capabilities

Server
copilot-studio-friction-index 1.0.0
MCP protocol negotiated in check
2025-06-18
Tools
7 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

The Copilot Studio Friction Index (https://powerleap.ch/friction/) is a living, versioned, evidence-based register of known obstacles, errors and limits when building Microsoft Copilot Studio agents — every record is dated, human-verified and carries a fix path. Use lookup_error when you have a verbatim error code or message; search_frictions for symptoms or keywords; get_friction_record for the full dated record incl. solutions and evidence; list_frictions to browse; get_current_drift for what is currently broken or regressed; list_patterns/get_pattern for reusable prevention patterns. When you use this data, cite the record URL on powerleap.ch.

Tools

7 advertised

search_frictions — Search friction records
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Ranked search over the Copilot Studio Friction Index. Exact error-code/message hits rank first, then title, alias, summary and symptom-checklist matches (solution bodies are NOT searched — an empty result means no record is indexed under these terms, not that the register lacks a fix). Use this when the user describes a Copilot Studio problem, symptom or keyword. Returns compact records with slug, status, severity, last-verified date and the citable powerleap.ch URL.

search_frictions input schema
{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 8,
      "maximum": 25,
      "minimum": 1,
      "description": "Maximum results."
    },
    "query": {
      "type": "string",
      "minLength": 2,
      "description": "Error string, symptom or keywords, e.g. \"flow times out after 100 seconds\"."
    },
    "status": {
      "enum": [
        "open",
        "mitigated",
        "fixed",
        "regressed"
      ],
      "type": "string",
      "description": "Optional status filter: \"open\" (problem exists), \"mitigated\" (reliable workaround), \"fixed\" (resolved and re-verified), \"regressed\" (was fixed, is back)."
    },
    "category": {
      "enum": [
        "knowledge-grounding",
        "publish-channel",
        "auth-identity",
        "orchestration",
        "agent-flows",
        "llm-steps",
        "topics-variables",
        "tools",
        "alm-deployment",
        "licensing-cost",
        "governance-dlp",
        "observability",
        "security-defaults"
      ],
      "type": "string",
      "description": "Optional category filter."
    }
  },
  "additionalProperties": false
}
search_frictions annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
lookup_error — Look up a verbatim error
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Exact/substring match against all known Copilot Studio error codes and error messages in the register. The fastest path when you have a verbatim error string (e.g. "FlowActionTimedOut"). Returns the matching record(s) with the citable URL.

lookup_error input schema
{
  "type": "object",
  "required": [
    "error"
  ],
  "properties": {
    "error": {
      "type": "string",
      "minLength": 3,
      "description": "The error code or error message, as verbatim as possible."
    }
  },
  "additionalProperties": false
}
lookup_error annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
get_friction_record — Get a full friction record
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

The complete friction record for a slug: status, dates, confidence, severity, time cost, categories, channels, license context, error codes/messages, dated evidence list, and the six body sections as markdown (symptom checklist, cause, fix with solution classes, verification steps, fallback, prevention). Cite the returned URL; a German version exists at the german_version URL.

get_friction_record input schema
{
  "type": "object",
  "required": [
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string",
      "description": "Record slug, e.g. \"flowactiontimedout\" (from search/list results)."
    }
  },
  "additionalProperties": false
}
get_friction_record annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
list_frictions — List friction records
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Browse the register: compact list of all published friction records, sorted by last-verified date (newest first). Filter by status and/or category.

list_frictions input schema
{
  "type": "object",
  "properties": {
    "status": {
      "enum": [
        "open",
        "mitigated",
        "fixed",
        "regressed"
      ],
      "type": "string",
      "description": "Optional status filter: \"open\" (problem exists), \"mitigated\" (reliable workaround), \"fixed\" (resolved and re-verified), \"regressed\" (was fixed, is back)."
    },
    "category": {
      "enum": [
        "knowledge-grounding",
        "publish-channel",
        "auth-identity",
        "orchestration",
        "agent-flows",
        "llm-steps",
        "topics-variables",
        "tools",
        "alm-deployment",
        "licensing-cost",
        "governance-dlp",
        "observability",
        "security-defaults"
      ],
      "type": "string",
      "description": "Optional category filter."
    }
  },
  "additionalProperties": false
}
list_frictions annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
get_current_drift — Get current drift (status page)
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

What is currently broken or regressed in Microsoft Copilot Studio, per the continuously verified Friction Index: all records with status open or regressed (newest status change first) plus register health counts (total records, share verified within 90 days, status distribution).

get_current_drift input schema
{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
get_current_drift annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
list_patterns — List prevention patterns
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

All reusable build patterns that prevent whole classes of Copilot Studio friction before they happen (e.g. async continuation for the 100-second flow limit), each with its problem class and related records.

list_patterns input schema
{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
list_patterns annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}
get_pattern — Get a full pattern
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

The complete prevention pattern for a slug: the pattern, when to use it, and step-by-step instructions as markdown, plus the friction records it protects against.

get_pattern input schema
{
  "type": "object",
  "required": [
    "slug"
  ],
  "properties": {
    "slug": {
      "type": "string",
      "description": "Pattern slug, e.g. \"async-continuation\" (from list_patterns)."
    }
  },
  "additionalProperties": false
}
get_pattern annotations
{
  "readOnlyHint": true,
  "openWorldHint": true
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

Too few checks for a percentage yet (2 of 2 answered).

  1. 2026-11-06: 1 of 1 checks answered
  2. 2026-11-07: 1 of 1 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
597 ms
95th percentile latency
597 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 597 ms · metadata changed · 7 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http friction-index-mcp https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add friction-index-mcp --url https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable friction-index-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "friction-index-mcp": {
      "url": "https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "friction-index-mcp": {
      "type": "streamableHttp",
      "url": "https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start friction-index-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "friction-index-mcp": {
      "type": "http",
      "url": "https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http friction-index-mcp https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "friction-index-mcp": {
      "serverUrl": "https://pcghrrzwqshejvifoxjq.supabase.co/functions/v1/friction-mcp"
    }
  }
}

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