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100
MCP live MCP 2025-11-25 streamable-http

Last Price

ai.last-price/pricing

Compute and verify prices from an agent, metered per call. Works keyless on a demo tenant.

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Uptime
100.0%
5 direct probes · 30d
Response
651ms
last probe
Tools
10
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://api.last-price.ai/api/mcp/rpc
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
10 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
10 items in total; 3 or more earns these points.
pass Describes itself 10/10
90 characters; more than 30 earns these points.

Tools · 10

pricing_conversation

Ask Last Price what pricing inputs are missing. Start with request: {}, return its questions to the caller, then send continuation.request and answers. Prepare is free and does not compute. When ready…

compute_price

Compute a price. Returns the price, the function that produced it, the metered cost and a `trace` of each stage. Send currency plus unit_cost (what the work costs you) or current_price. Missing inputs…

verify_price

Ask whether a price makes sense for its context, rather than what the price should be. Returns a verdict (within_band, too_high, too_low, or unknown), the band it was judged against, a signed deviatio…

report_outcome

Report whether a price from compute_price was used: once the buyer has accepted or turned down a price, report it. Pass receipt.id from that result as usage_event_id, or omit it to report the last pri…

list_functions

List the pricing functions registered for the authenticated tenant.

get_receipt

Get the receipt for one of your workspace's priced calls, by its usage event id (the id list_usage_events returns and report_outcome takes): what was priced, by which function and agent, when, the amo…

search_tools

Find the Last Price tool for a task. This connection lists only the tools that reach a price; the server has over 300 more (pricing functions, routing, experiments, webhooks, billing, orders, the mark…

call_tool

Run any Last Price tool by name, including one this connection does not list. Find the name and its arguments with search_tools first. What it does, and whether it changes anything, is what that tool …

register_agent

Sign up with no key and no human: creates a sandbox workspace of your own and returns its API key (shown once), its daily limits and a claim link a person can open to take the workspace into their acc…

use_api_key

Use a Last Price API key you already hold (a saved file, LASTPRICE_API_KEY) in this MCP connection, when it was opened without one: pass api_key. On the hosted MCP server this session then runs as tha…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://api.last-price.ai/api/mcp/rpc

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "last_price": {
      "url": "https://api.last-price.ai/api/mcp/rpc",
      "transport": "streamable-http"
    }
  }
}