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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "flop-independent-verification": {
      "type": "http",
      "url": "https://opti.tailbdecdd.ts.net/mcp"
    }
  }
}

claude mcp add --transport http flop-independent-verification https://opti.tailbdecdd.ts.net/mcp

[mcp_servers.flop-independent-verification]
url = "https://opti.tailbdecdd.ts.net/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "flop-independent-verification": {
      "type": "remote",
      "url": "https://opti.tailbdecdd.ts.net/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "flop-independent-verification": {
      "type": "http",
      "url": "https://opti.tailbdecdd.ts.net/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=flop-independent-verification&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vb3B0aS50YWlsYmRlY2RkLnRzLm5ldC9tY3AifQ%3D%3D"
}

{
  "servers": {
    "flop-independent-verification": {
      "type": "http",
      "url": "https://opti.tailbdecdd.ts.net/mcp"
    }
  }
}

{
  "mcpServers": {
    "flop-independent-verification": {
      "httpUrl": "https://opti.tailbdecdd.ts.net/mcp"
    }
  }
}

extensions:
  "flop-independent-verification":
    enabled: true
    name: "flop-independent-verification"
    type: streamable_http
    uri: "https://opti.tailbdecdd.ts.net/mcp"
    timeout: 300

Quality 79 / 100good

protocol88 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
warn
protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations1 of 1 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 94 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability25 · weight 15

warn
stability.changes7 tool changes in 30 days
fail
stability.rug_pull1 tools kept their name but changed most of their description in 30 days; review before trusting them

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

1 tools, about 94 tokens to load them all · tool set 9fd8b4ae36ee · tools last changed 2026-10-13 · checked 2026-10-21 03:46 UTC

Tool changes

2026-10-13a2a_agent_card_verifyremoved
Read one public HTTPS Agent Card; verify pinned A2A format, endpoint and optional DID JWS. No Task.
2026-10-13provenance_verifyremoved
Check supplied Sources V2 or Artifact provenance against supplied evidence; no fetch.
2026-10-13json_schema_validateremoved
Validate a JSON value against a bounded JSON Schema without network references.
2026-10-13artifact_verifyremoved
Verify an A2A Artifact, signed FLOP descriptor or supplied V1/V2 bundle; no publication.
2026-10-13tclk_transcript_auditremoved
Audit a bounded TCLK transcript with the installed official TCLK package.
2026-10-13public_github_commit_verifyremoved
Verify a public GitHub commit SHA and expected changed paths.
2026-10-13hash_verifychangeddescription, input schema, output schema, annotationsmeaning changed
before
Fetch a bounded public HTTPS resource and compare its SHA-256 digest.
after · 9% of words in common
Compare the SHA256 of bounded UTF-8 data with an exact lowercase hash.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance80

liveness100

freshness100

hygiene100

+repository +namespace-matches-repo +reachable +uptime-100% +updated-8d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://opti.tailbdecdd.ts.net/mcp` streamable-http	none	yes	100%	612 ms	2026-07-28	2026-10-21

Tools (1)

hash_verifyread-only Compare the SHA256 of bounded UTF-8 data with an exact lowercase hash.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.ninjatrader542/flop-independent-verification",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "tools": [
        "hash_verify"
      ],
      "sdkVersion": "mcp-2.3.0",
      "sourceRelease": "mcp-v3.0.0",
      "protocolVersion": "2026-07-28"
    }
  },
  "title": "FLOP Independent MCP V2",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://opti.tailbdecdd.ts.net/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "3.0.0",
  "repository": {
    "url": "https://github.com/ninjatrader542/Flop",
    "source": "github"
  },
  "description": "Bounded readonly SHA256 verification with the official MCP SDK. No code execution or model calls."
}