# GraphSheets

> Reads financial models kept in GraphSheets: lists them, gives an overview, finds rows, returns evaluated values, explains how a figure is worked out and runs the model's checks. Read-only; answers are immediate.

- **Domain**: `mcp.graphsheets.ai`
- **Provider**: GraphSheets (https://graphsheets.ai/)
- **A2A protocol version**: 1.0
- **Kind**: a2a_agent
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 85%

## Skills
- **List models** — The models this token can see: uid, title, head hash, when last changed, and the verification rung each is on. Send a data part {"skill": "list-models", "argume
- **Model overview** — The model at a glance: title, axis, scenarios, sections with node counts, ledgers, whether uncertainty is declared, the verification rung, check status per scen
- **Search a model** — Find nodes by a word in their name, title, description, source, unit or formula, optionally restricted to a kind (input, calculated, constant, check, ledger). R
- **Read values** — Evaluated values for named nodes across the axis in a scenario, actuals overriding where present. Errors appear as their code (#REF, #DIV/0). A node whose title
- **Explain a figure** — Why a value is what it is: the evaluation trace behind one node in one period — its formula, each input's value and whether it came from a formula, an input, an
- **Verify a model** — Run the verification ladder on the model as it stands: validation issues, every lint finding with its rule and node, every check per scenario with its failing p

## URLs
- Agent card: https://mcp.graphsheets.ai/a2a
- Page (HTML): https://agenstry.com/agents/mcp.graphsheets.ai
- Documentation: https://graphsheets.ai/api/v1/docs#a2a