ComputeFirst

Name: ComputeFirst
Author: 321zz321

MCP serverMCP

Free deterministic tools for math, data transforms, dates, text, statistics, finance, and units.

by 321zz321repository ↗homepage ↗v1.0.0

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability16/16 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	27 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
12 h ago	mcp initialize	ok	200	72 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
19 h ago	mcp initialize	ok	200	65 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
25 h ago	mcp initialize	ok	200	49 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
31 h ago	mcp initialize	ok	200	18 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
2 d ago	mcp initialize	ok	200	89 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
2 d ago	mcp initialize	ok	200	26 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
2 d ago	mcp initialize	ok	200	25 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
3 d ago	mcp initialize	ok	200	25 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools
3 d ago	mcp initialize	ok	200	53 ms	server ComputeFirst 0.8.0 · protocol 2025-06-18 · 15 tools

Tools observed via MCP handshake

search — Search the ComputeFirst catalog (computefirst.net/tools) with an English task. Returns up to 5 tools (3 by default) with id, version and a 0–1 score; a confiden
describe — Input schema, limits and examples of one ComputeFirst catalog tool, by id and version.
execute — Run one ComputeFirst catalog tool by id and version with its JSON input. Returns the deterministic result and an unmeasured savings receipt. Limits: computefirs
execute_batch — Run 1–20 ComputeFirst catalog tools in one request. Optional bindings fill an input key from an earlier result (JSON Pointer); include_result:false omits an int
savings — Savings totals, optionally for one model: with a key, the account's measured and estimated totals; otherwise community verified totals. Unmeasured is not zero.
feedback — Tell ComputeFirst what helped or went wrong (a missing tool fits request_tool). A stable request_id makes retries safe. Leave out secrets and raw data.
request_tool — Ask for a tool that does not exist yet: the task, optionally example input and output. Optional contact_email (with email_consent:true), only if the person want
subscribe — Subscribe an email to new-tool announcements, only when the person asks for them (consent:true). Every email has an unsubscribe link.
sign_in — Only when the person explicitly asks for a free account (consent:true): creates one for their email (unverified) and returns an agent key once, for saved tools,
profile — The signed-in account: keys, privileges and tool-request status. Without a key: signed_in:false and the optional extras.
activity — The account's recent calls and outcomes; pass next as before for older ones. Without a key: signed_in:false.
list_saved_tools — Tools saved in the account's library (id, version, note). Without a key: signed_in:false and no tools.
save_tool — Save a tool id and version to the account's library, with an optional note (saving again replaces the note). Without a key nothing is saved.
remove_saved_tool — Remove a tool id and version from the account's library. Without a key nothing changes.
report_savings — Optional, for the person: your model id and, if known, your own estimate of the tokens a call saved (estimated_tokens_saved). Returns its dollar value at public

Declared by sources

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No long description beyond the summary.

kind Official MCP Registry

name Official MCP Registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Provenance

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Official MCP Registryio.github.321zz321/computefirst

first seen 5 d ago · fetched 23 h agoopen ↗

Field history (7 recent events)

5 d ago · declared · summary → "Free deterministic tools for math, data transforms, dates, text, statistics, finance, and units."
5 d ago · declared · description → "Free deterministic tools for math, data transforms, dates, text, statistics, finance, and units."
5 d ago · declared · publisherName → "321zz321"
5 d ago · declared · homepageUrl → "https://computefirst.net"
5 d ago · declared · repoUrl → "https://github.com/321zz321/computefirst-skill"
5 d ago · declared · version → "1.0.0"
5 d ago · declared · protocols → ["mcp"]

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