SigRank SignalAF
Actively maintained
≈ 1visits/mo
Little sign of use · estimate, read Oct 13, 2026
- For
- Individual AI coding users who want to benchmark their token efficiency across tools like Claude Code and Cursor.
- Activity
- Actively maintainedsite updated 3 days ago
- Company
- Ello Cello LLC · Domain since 2025privacy policy · domain registered
- Runs as
- CLI
- Used for
- compare token efficiency against other operators on leaderboards
- calculate yield by pasting token counts
- scan local sessions with the npx sigrank tool
- Has an MCP server (2 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantssignalaf.com ↗
Price not read
- Domain since2025domain registered
- HeadquartersBuffalo, USper their site
- Run byEllo Cello LLCprivacy policy ↗
- Privacy policy updated2026-10-10privacy policy ↗
These are SigRank SignalAF's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP servercom.signalaf/contribution-exchangeverified in the MCP registry
- Stateanswers, 6 toolschecked 2026-10-21
- Address to connectsignalaf.com/api/exchange/mcp
- OpenAPI spec8 pathsthe spec ↗
- API docssignalaf.com/developersthe vendor's page ↗
- MCP docssignalaf.com/share/mcpthe vendor's page ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
PolicyLayerMCP · open
Serves a versioned, signed team playbook of decisions to coding agents and routes their unanswered questions to the right owner.
374Maintained - #2
ClaudeAPIKey.dev
Gateway that gives API keys for Claude model access on timed unlimited plans or prepaid credits, with setup guides for coding tools.
225ActiveFrom $1 once - #3
AI Prime Tech
Routes Claude and GPT API requests through a relay at lower per-token prices, with timed unlimited plans.
167ActiveFrom $1 once - #4
CodeBurn
Tracks AI coding tool token usage and costs by reading local session files, attributing spend to commits and pull requests.
98ActiveFree - #5
Weave
Measures engineering productivity and AI token efficiency across development teams from prompt to production.
82ActiveFrom $50/user/mo - #6
CCClub
Tracks token usage and costs across coding agents in a shared leaderboard among friends.
72Active
Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use SigRank SignalAF for?
Sign in to leave a noteWhat is SigRank SignalAF?
Measures token usage from AI coding tools such as Claude Code and Cursor and ranks operators on a leaderboard, using token counts only. It is listed in the Atlas under Developer tools and made by Ello Cello LLC.
Who is SigRank SignalAF for?
Individual AI coding users who want to benchmark their token efficiency across tools like Claude Code and Cursor.
Do people use SigRank SignalAF?
Little sign of use: ≈ 1 visits/mo · estimate, 2026-10.
Is SigRank SignalAF still maintained?
Actively maintained: site updated 3 days ago.
Who owns SigRank SignalAF?
SigRank SignalAF is run by Ello Cello LLC, per its privacy policy (2026-10-21).
What are alternatives to SigRank SignalAF?
In Developer tools, by use: PolicyLayer, ClaudeAPIKey.dev, AI Prime Tech, CodeBurn, Weave, CCClub.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
Cookies
Before we count this visit
Analytics and ad measurement tell us which pages and which of our ads do their job: Google Analytics and Google Ads, the Meta pixel, Yandex Metrica, and one first-party id of our own. Nothing is stored until you answer, and declining changes nothing about the site.