Graph Paper

Graph Paper provides an interactive web platform for plotting functions, exploring equations, and visualizing data with 2D and 3D graphs. Users can create mathematical visualizations, access a plotting guide, tips and tricks, and a showcase of examples. The service supports AI agents via a simple link and offers a custom plot document format for programmatic use.

Graph Paper is listed with 1 API on the APIs.io network. Tagged areas include Visualization, Math, Plotting, Interactive, and Web App.

Graph Paper’s developer surface includes support, documentation, API reference, getting-started guide, pricing, and 13 more developer resources.

🌐 Visit website📡 Profile data on GitHub
23.9/100 emerging Agent 25/100 agent aware Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →
1 API 1 MCP Servers
VisualizationMathPlottingInteractiveWeb App

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0
Composite quality — 23.9/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 5.7 / 17
Access Clarity 4.3 / 17
Operational Transparency 2.6 / 11
Contract Governance 0.0 / 10
Discoverability 6.4 / 9
Regulatory Posture 3.8 / 15
Agent readiness — 25/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 6 / 6
Protected Resource Metadata 5 / 5
Registration Without a Human 6 / 6
Agentic Commerce Well-Known Document 0 / 5
Pagination 5 / 5
Distinct Operations 3 / 3
MCP Tool Quality 6 / 6
Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Show this score on your site. Kin Score badge preview for Graph Paper It updates itself when the score changes. Paste this where you link to your API docs: 
<a href="https://apis.io/providers/graph-paper-io/"><img src="https://apis.io/badge/graph-paper-io/card.svg" alt="Graph Paper on APIs.io — Kin Score by API Evangelist"></a>
Other styles, a README pill and a shields.io endpoint are on the badge page.
Raise your score.
Agent readiness — checks not met, largest first (exact, from this profile):
7 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.
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Ask about:
Graph Paper Io · a person reads this and replies by email.
or email info@apis.io
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/graph-paper-io/apis.yml: open an issue on github.com/api-evangelist/graph-paper-io to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)
measured — observed by APIs.io (documented)
OAuth 2.0 Protected Resource Metadata
measured — observed by APIs.io (verified)
Dynamic Client Registration
measured — observed by APIs.io (published)

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Graph Paper Plot Link Service

Check a Graph Paper plot document and get the link that opens it as an editable draft.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Graph Paper MCP Server

Remote MCP server at graph-paper.io.

MCP SERVER

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Graph Paper Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Graph Paper Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted
GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 MCPServer
MCPServer
 WellKnown
WellKnown

Access & Security 4

Authentication, authorization, and security posture

Security
Security
 SecurityTxt
SecurityTxt
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support
Support
 StatusPage
StatusPage

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Pricing
Pricing

Company 1

The organization behind the API

Website
Website

Other 2

Properties that don't map to a standard resource type

Hosts
Hosts
 Vendors
Vendors

Source (apis.yml)

apis.yml Raw ↑ 
aid: graph-paper-io
name: Graph Paper
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-13'
  method: derived
image: https://graph-paper.io/og-hero.jpg
description: Graph Paper provides an interactive web platform for plotting functions, exploring equations, and visualizing
  data with 2D and 3D graphs. Users can create mathematical visualizations, access a plotting guide, tips and tricks, and
  a showcase of examples. The service supports AI agents via a simple link and offers a custom plot document format for programmatic
  use.
url: https://artifacts.apis.io/graph-paper-io/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-10 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-10'
modified: '2026-11-10'
tags:
- Visualization
- Math
- Plotting
- Interactive
- Web App
tags_raw:
- Visualization
- Math
- Plotting
- Interactive
- WebApp
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Support
  url: https://graph-paper.io/support
- type: Security
  url: security/graph-paper-io-vulnerability-disclosure.yml
- type: LLMsTxt
  url: llms/graph-paper-io-llms.txt
- type: MCPServer
  url: mcp/graph-paper-io-mcp.yml
- type: SecurityTxt
  url: well-known/graph-paper-io-security.txt
- type: WellKnown
  url: well-known/graph-paper-io-well-known.yml
- type: Hosts
  url: hosts/graph-paper-io-hosts.yml
- type: Vendors
  url: vendors/graph-paper-io-vendors.yml
- type: TermsOfService
  url: https://graph-paper.io/terms-of-service
- type: StatusPage
  url: https://graph-paper.io/status
- type: PrivacyPolicy
  url: https://graph-paper.io/privacy-policy
- type: VulnerabilityDisclosure
  url: security/graph-paper-io-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/graph-paper-io-domain-security.yml
- type: Website
  url: https://graph-paper.io/
- type: Documentation
  url: https://graph-paper.io/landing.md
- type: APIReference
  url: https://graph-paper.io/for-agents/en/
- type: GettingStarted
  url: https://graph-paper.io/plotting-guide/en/
- type: Pricing
  url: https://graph-paper.io/?pricing=1
apis:
- name: Graph Paper Plot Link Service
  description: Check a Graph Paper plot document and get the link that opens it as an editable draft.
  humanURL: https://graph-paper.io/docs/en/
  baseURL: https://graph-paper.io
  aid: graph-paper-io:graph-paper-plot-link-service
x-enrichment:
  date: '2026-11-10'
  status: enriched
  artifacts_added: 17
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Graph Paper API — frequently asked questions

Does Graph Paper have an API?

Yes. APIs.io lists 1 API from Graph Paper, including Graph Paper Plot Link Service.

Does Graph Paper have an MCP server?

Yes. APIs.io lists 1 MCP server for Graph Paper: Remote MCP server at graph-paper.io.

Is the Graph Paper API ready for AI agents?

Graph Paper has a Kin Score of 23.9 out of 100 (emerging) and an Agent Readiness score of 25.0 (agent-aware), scored by API Evangelist on 2026-11-13.

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  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
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