apro-ticker-currency-ohlcv
APRO v2 GET /v2/ticker/currency/ohlcv: historical OHLCV. name = base crypto, quotation = quote. type = median|average. interval = hourly|daily. Timestamps are Unix ms integers (see docs sample). Docs: https://docs.apro.com/ai-oracle/getting-started/quickstart/apro-ai-oracle-api-v2/ohlcv
This record as markdown: /tools/demomagic-lucy-apro/apro-ticker-currency-ohlcv.md
What apro-ticker-currency-ohlcv does on Lucy Apro
AI agents call apro-ticker-currency-ohlcv to retrieve information from Lucy Apro without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
name | string | — | Base asset (crypto) for OHLCV. Same rules as price API: name/symbol/keyword — e.g. TON, aave. Not the quote currency. |
type | string | — | Aggregation: only median (default) or average. |
interval | string | — | Candle size: exactly hourly or daily (lowercase). |
quotation | string | — | Quote currency for the series (e.g. usd, AUD). Must match the second leg of the pair; do not swap with name. |
end_timestamp | number | — | Range end as Unix time in milliseconds (int), not seconds. Must be on the same unit as start_timestamp. |
start_timestamp | number | — | Range start as Unix time in milliseconds (int), not seconds. Example: 1754186400000 (~13 digits). If user gives seconds, multiply by 1000. |
Parameters from the server's own tool schema.
Why apro-ticker-currency-ohlcv is rated Low
This is a pure data retrieval operation with no side effects. It queries historical cryptocurrency price data and returns it without modifying, executing code, deleting, or moving money. The GET HTTP method and retrieval-only parameters (name, quotation, type, interval) confirm it performs only read operations.
From the tool's definition Tool description indicates GET request to retrieve "historical OHLCV" (Open, High, Low, Close, Volume) data. Parameters are all data-retrieval focused: base crypto name, quotation currency, aggregation type (median/average), and time interval.
Attacks that exploit this kind of access
The rule that runs apro-ticker-currency-ohlcv safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Lucy Apro, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For apro-ticker-currency-ohlcv, this is the rule to start with:
apro-ticker-currency-ohlcv is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Lucy Apro, apply this rule, and every apro-ticker-currency-ohlcv call is checked against it from then on.
Questions about apro-ticker-currency-ohlcv
APRO v2 GET /v2/ticker/currency/ohlcv: historical OHLCV. name = base crypto, quotation = quote. type = median|average. interval = hourly|daily. Timestamps are Unix ms integers (see docs sample). Docs: https://docs.apro.com/ai-oracle/getting-started/quickstart/apro-ai-oracle-api-v2/ohlcv. It is categorised as a Read tool in the Lucy Apro MCP Server, which means it retrieves data without modifying state.
apro-ticker-currency-ohlcv accepts 6 parameters: name, type, interval, quotation, end_timestamp, start_timestamp. The full parameter table on this page comes from the server's own tool schema.
Register the Lucy Apro MCP server in PolicyLayer and add a rule for apro-ticker-currency-ohlcv: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Lucy Apro. Nothing to install.
apro-ticker-currency-ohlcv is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the apro-ticker-currency-ohlcv rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for apro-ticker-currency-ohlcv. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
apro-ticker-currency-ohlcv is provided by the Lucy Apro MCP server (demomagic/lucy-apro). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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