Category Hub
Document Signing apps and integrations
Document Signing apps let you create documents and templates, send signature requests, and track signing status from ChatGPT, Claude, or MCP-connected workflows. Listings include tools for preparing agreements, managing recipients and pending signatures, retrieving completed files, and maintaining audit trails.
150 apps
Top document signing apps
Open full directory →Productivity
PaperOffice
By PaperOffice
Built for companies. Ready for AI agents. PaperOffice is the headless DMS for Claude. Connect your company account, and Claude works with your business documents: invoices, contracts, delivery notes, HR files, scans and phone photos. No uploads into the chat. Your documents stay in PaperOffice, and Claude works on them in place, with more than 300 tools as a complete documents operations layer. Try asking Claude: • "Which supplier invoices are due this month?" • "Find our lease agreement and tell me the last day for notice." • "Check this delivery note against the order." • "Start our approval workflow for the new invoices." • "Redact the personal data in these HR files before I share them." What Claude can do for you: • Find documents by what they say, scans included: full text, OCR, meaning and entities. • Read text and extracted fields, each value with its place in the original document. • Import and classify documents, run AI-OCR on print, tables and handwriting, manage versions. • Start workflows, send documents to human review, request e-signatures, place legal holds. • Redact personal data, translate, convert, merge and compress PDFs. • Get overviews of document volumes, due dates, finances and audit findings. • Validate VAT IDs, addresses, email addresses and phone numbers. Safe by design: Claude signs in with OAuth and acts only as you, with your existing permissions and workspace rules. Every tool is labelled as read-only, writing, or deleting and sending, so changes can require your confirmation. Signatures stay with people: Claude sends the signing request, and the signer signs on the signing page with an SMS code. Your documents are stored in PaperOffice's own EU data center or on your own NAS or server (BYOS). PaperOffice holds ISO 27001 and SOC 2 Type II. Claude provides the intelligence. PaperOffice provides the document infrastructure behind it.
Tools: 339
Business & Operations
BoldTrail BackOffice
By Inside Real Estate
Use BoldTrail BackOffice to track real estate transactions, send documents for e-signature, and keep checklists and commissions moving through the connected BoldTrail BackOffice integration.
Tools: 158
Business & Operations
Bynn
By Bynn Intelligence, Inc.
Detect signs of fraud, manipulation, and AI generation in images and PDF documents. Upload a file and the app analyzes it for authenticity signals such as possible edits, synthetic content, document tampering, and AI-generated visuals. It helps teams quickly review suspicious images, identity documents, invoices, statements, screenshots, and PDFs before making decisions. Results are presented in a clear, easy-to-understand format so users can spot risks faster, reduce manual review time, and make more confident fraud checks. Ideal for compliance teams, fraud analysts, marketplaces, fintech platforms, KYC providers, insurers, and anyone who needs a practical way to assess whether visual content or documents may have been altered, forged, or AI-generated.
Tools: 143 · Prompts: 1
Legal
NOTARIUS
By Potsdam Legal Tech GmbH
NOTARIUS ist die cloud-native Notarsoftware für deutsche Notariate. Der Connector öffnet Claude den Zugang zu Ihrem Notariat: Akten und Beteiligte, Textbausteine und Mustertexte, Aufgaben, Formulare und Dokumente. Statt in Masken zu suchen, fragen Sie. „Wie viele Akten haben wir diesen Monat angelegt?“ „Leg in der Akte 26-00042 eine Aufgabe an: Grundbuchauszug anfordern, fällig Freitag.“ „Such mir den Textbaustein zur Auflassungsvormerkung.“ Claude holt die Angaben direkt aus NOTARIUS und trägt auf Wunsch auch etwas ein. Die Anmeldung läuft über den NOTARIUS-Anmeldedienst im Browser, samt zweitem Faktor, sofern eingerichtet. Beim Verbinden wählen Sie das Notariat und den Umfang — nur lesen oder lesen und bearbeiten. Die Verbindung hat höchstens die Rechte Ihres eigenen Kontos, bleibt an das gewählte Notariat gebunden, ist befristet und lässt sich in NOTARIUS jederzeit mit einem Klick trennen. NOTARIUS wird ausschließlich in Deutschland betrieben. Für Notariate gilt: Die Verschwiegenheitspflicht (§ 18 BNotO, § 203 StGB) bleibt Ihre Verantwortung. Die öffentliche Dokumentation nennt die Punkte, die vor dem Einsatz zu prüfen sind.
Tools: 78
Productivity
Formasty
By Formasty
Formasty lets Claude create and operate complete online forms through a secure OAuth connection. Build structured multi-step draft forms, apply branded design, configure conditional logic, workflow actions, matching and score quizzes, import supported public Google Forms and Typeform forms, and validate forms before publishing. After launch, review authorized submissions and analytics, export responses, manage webhook and tracking integrations, and diagnose publish-readiness issues. Every action remains constrained by the connected user's Formasty workspace role, granted OAuth scopes, plan gates, validation rules, and Claude's tool approvals. Formasty does not support payment fields and never bypasses permissions or publishing safeguards.
Tools: 75
Business & Operations
Scribe
By Scribe
Scribe is email signature management for enterprise: IT sets it up once, marketing runs it, and no employee ever installs anything. Connect Scribe to ChatGPT and manage your workspace in plain language: • Create, edit, preview and publish signature templates • Assign signatures to teammates, groups and folders • Manage smart fields, assets and integrations • Launch, schedule and pause banner campaigns • Pull view, click and conversion analytics Signatures deploy centrally across Google Workspace, Microsoft 365 and 30+ tools. Sign in with your Scribe account via OAuth — the app forwards your own access token and never stores an API key.
Tools: 66 · Prompts: 3
Sales-And-Marketing
Scribe Mail
By Scribe Mail
Scribe is email signature management for teams: IT sets it up once, marketing runs it, and no employee ever installs anything. Connect Scribe to Claude and manage your workspace in plain language: - Create, edit, preview and publish signature templates • Assign signatures to teammates, groups and folders • Manage smart fields, assets and integrations • Launch, schedule and pause banner campaigns • Pull view, click and conversion analytics Signatures deploy centrally across Google Workspace, Microsoft 365 and 30+ tools. Sign in with your Scribe account via OAuth — the connector forwards your own access token and never stores an API key.
Tools: 64
Productivity
Talonic
By Talonic GmbH
Talonic helps users turn documents such as PDFs, scans, invoices, contracts, certificates, statements, and forms into schema-validated JSON. Users can extract structured fields, convert documents to markdown, search and filter their Talonic workspace, manage reusable extraction schemas, check document status, request browser upload links, and view credit balance information.
Tools: 57 · Prompts: 3
Legal
Contracko
By Contracko
Contracko is AI contract management and contract lifecycle management (CLM) software for growing businesses. This connector turns Claude into a contract management agent that works directly with the contracts in your Contracko workspace. What you can do: - AI contract review and contract analysis: ask about notice periods, liability caps, payment terms, termination rights and risk, and read the AI summary and key terms Contracko extracted for each contract. - Contract data extraction and parsing: import PDF and Word contracts. Contracko's contract processing reads each document and extracts parties, start and end dates, renewal and notice terms and your own custom fields into structured records. - Contract lifecycle management: track renewals, end dates and cancel-by deadlines, and set notifications so no contract renews unnoticed. - Contract search: search inside contract documents and filter your contract repository by type, party, folder or date. - Organisation: file contracts into folders, manage parties and contract types, and add comments for your team. Built for legal, procurement, finance and operations teams. Pair it with the Contracko plugin for guided workflows such as bulk contract import, portfolio risk audits and renewal reports. Claude supports your review; it does not replace legal advice. Example prompts: - Which of our contracts renew or need notice in the next 90 days? - Import this supplier agreement and set a notification 60 days before the notice deadline. - Review our hosting agreement: what are the liability cap and termination terms? - Extract the payment terms from all our SaaS subscriptions into a table. Access: you need a Contracko account. Start a 7-day free trial at contracko.com, no credit card required. You sign in with OAuth and choose read-only or read and write access. Claude only sees contracts your account can access, and tools that change data are marked as write tools.
Tools: 52
Productivity
PandaDoc
By PandaDoc
PandaDoc lets you create, send, and track documents for signature directly from your Claude conversation. Ask Claude to prepare an NDA from your existing templates, send a proposal to a client, check which contracts are still waiting to be signed, or pull the complete audit trail for any document. Connect your PandaDoc account to manage your entire document workflow without leaving the conversation.
Tools: 48 · Prompts: 1
Business & Operations
Didit
By Didit Identity, Inc.
Connect to your Didit workspace using your existing account, organization roles and permissions. Create hosted verification links, find verification sessions and review their status, inspect and edit workflows and questionnaires, check case and report status, manage webhook destinations, and review aggregate verification analytics. Customers complete identity checks on Didit's hosted verification page. Session and case results in ChatGPT contain operational references, statuses, dates and counts. Detailed identity evidence, images, private notes and report contents stay outside this plugin's responses. The plugin does not offer standalone document or face uploads, government ID number inputs, one-time verification code inputs, raw API keys or payment checkout. Requested workspace information is shared with ChatGPT to answer your request. Only request records you are authorized to access and share. Review proposed changes before approving actions. An existing Didit account is required.
Tools: 47 · Prompts: 3
Business & Operations
DeliveryKit
By DeliveryKit
DeliveryKit helps you sell digital downloads online—from PDFs and ebooks to videos, templates, and other downloadable content. Create a product, upload your files, and get a dedicated Stripe Checkout link to share on your website, Linktree, social media, or directly with customers. Customers pay through Stripe Checkout, and DeliveryKit automatically delivers their files. Use DeliveryKit in ChatGPT to manage products, prices, files, and delivery emails; create or copy checkout links; and review sales, customers, and orders. Requires a DeliveryKit workspace and a connected Stripe account. Access is limited to the workspaces you authorize, and purchases happen through Stripe Checkout, not inside ChatGPT.
Tools: 46 · Prompts: 3
Productivity
Papermark
By Papermark
Connect Claude to your Papermark data room, the secure workspace where modern deal teams manage the documents that matter most. Use natural language to create data room structures, upload documents and new versions, generate secure share links with expiration dates, NDAs, and dynamic watermarks, search across files, and review page-level analytics to see exactly what buyers and investors are reading. No context switching. No security compromises. Built for private equity, finance teams, venture capital, and founders, Papermark is SOC 2 Type II and ISO 27001 certified.
Tools: 46
Productivity
CoLabel
By CoLabel
CoLabel is where brands keep their product labels: every product, market and SKU, the label's content (ingredients, nutrition, manufacturer, claims), its artwork files with versions, barcodes, QR codes and the team's comments. This connector lets Claude do in a conversation what you do on the website, as you — with your role and folder access, in the one workspace you choose when you connect: • Find and read labels — by name or by what their fields say — and look at the artwork itself, whole or a region close up. • Change content — a field, a word across several labels, or the text on a label with a comment for the designer. Claude always shows before → after and saves only when you agree; every change is a version you can restore. With the preview it offers the same change in other labels that say the same thing, and asks who should be told. • Compare versions of a label file, and run CoLabel's checks: barcode, QR codes, print-readiness. • Create products, markets and SKUs; add label files, versions and attachments from your computer; archive and restore. • Comment on the right words on the label, mention teammates, share a label by link, invite people. Nothing is ever deleted through the connector. Choose "Read" when you connect for read-only access; viewers are always read-only.
Tools: 44
Productivity
IndyForms
By IndyForms
IndyForms is a digital forms, document management and compliance platform that helps organisations replace paper processes and stay audit-ready. This connector lets Claude work directly with your IndyForms account, so you can ask questions of your form data and handle routine admin from a conversation. With the IndyForms connector, Claude can: - Find and summarise your form records - Share forms and records with staff, clients and other recipients - Set and track due dates, and manage action items - Create new records and link you straight to them in IndyForms - Browse and manage your document library - Print records to PDF - Work with your datasets Claude acts as the signed-in user and only sees what that user can see in IndyForms. Claude checks with you before changing data or sending emails. Requires an IndyForms account. Some features, such as action items, depend on your subscription. Form answers and form design are completed in IndyForms itself, and Claude will link you straight to the right place.
Tools: 44
Business & Operations
eSignatures.com
By eSignatures.com
Create, send, and manage legally binding contracts without ever leaving ChatGPT. Build from scratch or from reusable templates, generate a draft to review before it goes out, then add signers and track everything from draft to signed, all through plain conversation. Need to fix a typo or adjust a clause after a contract's already been sent for signature? There's no need to void it and start over. Edit the content directly, mid-process, and keep things moving. Perfect for NDAs, service agreements, and any contract you need to get out the door fast, with full visibility into where every signature stands.
Tools: 40 · Prompts: 3
Legal
Tomorro
By Tomorro
Tomorro is a contract management platform. The Tomorro connector brings your contract repository into Claude so you can read it and act on it in plain language. What you can do: - Find contracts by status, type, counterparty or expiry date, and read their fields, clauses, signatories and amendments - Download the current working document or the signed PDFs - Create a contract from a contract type and template, with the required smart fields - Update contracts, upload new versions, add attachments, and send a contract for signature - Mark a contract as signed from PDFs signed in another tool - Search and manage counterparties, custom object records and the clause library - Manage workspace members and out-of-office periods - Review audit logs (admins only) Each user connects with their own Tomorro credentials through OAuth. Claude only sees and changes what that user is already allowed to see and change in Tomorro. Requires an active Tomorro account.
Tools: 39
Business & Operations
DocStudio
By DocStudio
DocStudio brings your e-signature and document approval workflow into ChatGPT. Start a new envelope from one of your DocStudio templates, fill in its fields and tables, add attachments, choose who signs or approves, and send it out, or quick-send your own files for signature without a template. Ask ChatGPT to find envelopes in your inbox or sent box, check who has signed and who is still pending, read what a document says, or get it as a PDF. When something is waiting on you, you can approve or reject it right from the conversation; you can also cancel an envelope that is already out, delete unsent drafts, and organize envelopes with labels. Every action runs in your own DocStudio account, with the same permissions you have there, through secure OAuth sign-in.
Tools: 38 · Prompts: 3
Productivity
Docusign
By Docusign
Simplify contract management with intelligent automation powered by Docusign. Go beyond simple execution to make complex agreement workflows effortless. Use natural language to connect with your agreement data, instantly surface insights like renewal dates and key obligations, and create automated workflows that keep your business moving faster and with less friction.
Tools: 36 · Prompts: 3
Productivity
Letter.md
By GUANXUN HUANG
Letter.md lets people read, search, and review Markdown documents from ChatGPT. It can create traceable comments and reviewable edit suggestions, inspect document images, compare versions, and open the complete realtime collaborative editor. With an explicit user request and publication permission, it can publish a document or update its public page; publishing never changes the private source document automatically. Users can also save generated Markdown as a new unpublished document in a writable Letter.md workspace or create a derivative document. Access is limited to the workspaces and scopes approved through OAuth.
Tools: 35 · Prompts: 3
Productivity
Refine.ink
By Refine
Refine is an AI-powered proofreading and critique engine built for researchers, academics, and technical writers — the people whose work is judged on the soundness of its arguments, not just its grammar. Unlike generic writing assistants that draft or paraphrase text for you, Refine deliberately does the opposite: it acts as a rigorous expert reviewer. You upload a document (PDF, DOCX, and more), and Refine analyzes it the way a demanding peer reviewer or editor would — interrogating the logic of your arguments, auditing the statistics and mathematics behind your results, flagging unsupported claims, methodological gaps, inconsistencies, and weaknesses in structure and exposition. It returns detailed, anchored feedback comments tied to specific passages, each with a clear justification and concrete suggestions for improvement. The core philosophy is critique, not draft. Refine never hands you replacement prose to paste in; it tells you what's wrong and why, leaving the authorship — and the thinking — with you. This is the wedge that distinguishes it from tools like ChatGPT, Thesify, or coarse.ink: it strengthens the author rather than substituting for them, which is exactly what scholarly and grant-funded writing demands. Beyond one-shot feedback, Refine lets you chat with an AI assistant about each comment — to get explanations, push back, or work through how to address an issue. It tracks which comments you've addressed across revisions, supports sharing reviews with collaborators, and is increasingly used by institutions: universities, research organizations, and partners like the Econometric Society value its detailed technical auditing of results and arguments. Refine serves individual researchers (per-document and subscription plans) as well as teams and institutions, with a growing focus on grant applications and high-stakes academic submissions where the cost of a weak argument is highest.
Tools: 35
Legal
SpotDraft
By SpotDraft
Connect Claude to SpotDraft to work with your contracts right where you are. Pull up contract details, metadata, and version history; search and filter across your entire contract repository; look up counterparties and templates; and kick off approvals or send contracts out for signature. Claude can also query legal intake requests and tasks, and run analytics queries against your contract data for reporting. Built for legal, sales, and ops teams who live in SpotDraft daily and want contract context without leaving their workflow.
Tools: 33
Productivity
Signeasy
By Signeasy
Check contract status, recent activity, and signer progress using natural language. See which contract need your action, are waiting on others, or have been completed. Get quick visibility into who has signed and who is still pending, so you can stay on top of contract workflows without switching tools.
Tools: 32 · Prompts: 3
Productivity
Traceable
By Traceable Docs
Traceable records the design documentation behind a quality product: requirements and design inputs, risk assessments, test protocols and reports, and the trace links that connect them. Every document is under control, with review, approval and e-signature. It is built for teams who must show their product is safe and works as intended: medical devices, IVD, software as a medical device, defence and aerospace, and high-quality consumer software and hardware. It is not tied to any one standard, and supports the documentation for ISO 13485, ISO 14971, IEC 62304, ISO 9001, AS9100D, ISO/IEC/IEEE 15288, DO-178C and MIL-STD-882E, among others. With this connector, Claude works in your Traceable account the way you do, with your permissions. It can: - Map a project and show how its documents trace to each other - Read documents and draft new ones from your organisation's templates - Write requirements into ID grids and create trace links - Record test results and attach evidence - Search the Reference Library, cite standards and add glossary terms - Upload images into documents - Plan documents on a project's Design Phases board or quality system diagram Built for controlled work: - Claude acts as you, so a read-only role stays read-only - Read and write tools are labelled separately, so you can let Claude read freely and approve every change - Changes land in drafts. Publishing, review, approval and e-signature stay with people - Every change is recorded in the audit trail under your name, and by default a person must accept agent-written rows before a document can be published Requires a Traceable account with MCP access enabled by an organisation admin. Included on every plan, with rate limits on Free.
Tools: 32
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