# Tideline

> Published end-of-day state of a rules-based SPY/QQQ index model. Read-only. Free tier: 30-day delay.

- name: com.jbpscapital.tideline/tideline
- version: 1.2.0
- connection class: R0 (autonomous)
- trust: 82/100 flags: no-repository
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.jbpscapital.tideline%2Ftideline
- tools: https://api.protogrid.dev/v1/servers/com.jbpscapital.tideline%2Ftideline/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "tideline": {
      "type": "http",
      "url": "https://tideline.jbpscapital.com/mcp",
      "headers": {
        "Authorization": "Bearer ${TIDELINE_TOKEN}"
      }
    }
  }
}
```

Placeholders to fill: `${TIDELINE_TOKEN}`.

## Trust

- hygiene: 80
- liveness: 99
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-98% +updated-22d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 4 of 4 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 375 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: 1 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 375 tokens to load them all
- tool set hash: 0b10925023cd0ad7081db94ca4530f8e
- tools last changed: 2026-10-01T17:28:02.152Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.jbpscapital.tideline/tideline.svg)](https://protogrid.dev/servers/com.jbpscapital.tideline/tideline)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-01 `get_public_record` changed (title, description)
  - before: Tideline's published end-of-day model states and allocation changes, shown with a 30-day delay (the data of tideline.jbpscapital.com/record). Read-only; published states only, nothing re-computed.
  - after: Tideline's published end-of-day model states and allocation changes, shown with a 90-day delay (the data of tideline.jbpscapital.com/record). Read-only; published states only, nothing re-computed.

Full history: https://api.protogrid.dev/v1/servers/com.jbpscapital.tideline%2Ftideline/changes

## Remotes

- https://tideline.jbpscapital.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.9809524)

## Packages

_none_

## Tools (4)

- `get_current_state`: The current published state is delivered to Tideline Core members the evening it is published. Without a Tideline key this returns how Core access works and where the delayed public record is.
- `get_definitions`: Fixed definitions of every published field (market regime, allocation states and leverage targets, extension, distance to next signal, signals) and the publication schedule.
- `get_public_record`: Tideline's published end-of-day model states and allocation changes, shown with a 90-day delay (the data of tideline.jbpscapital.com/record). Read-only; published states only, nothing re-computed.
- `get_verification`: Latest public ledger fingerprint with its RFC 3161 and OpenTimestamps receipts, and how to verify the record independently.