Category Hub
Field Extraction apps and integrations
Field Extraction apps turn supplied documents, messages, logs, and raw text into structured JSON fields, including invoice, delivery, purchase-order, campaign, and requirement details. Listings cover read-only tools that report extracted values, missing fields, validation errors, and normalized results without updating external systems.
62 apps
Top field extraction apps
Open full directory →Data-Analytics
Qmutator
By Qmutator
Qmutator turns raw product feeds into clean, validated catalogs — and automates what happens to them, from transformations and image processing to channel-ready exports, through QFlow pipelines. This connector puts that entire workflow into a conversation: - Onboard a feed by pasting a URL. Claude inspects the file, proposes a schema and field mappings, verifies them against real samples, and starts the import. - Interrogate your catalog. "Which products violate the price constraint?" "What values does color actually contain?" — then fix what surfaces, one record at a time or in bulk. - Build pipelines in plain language. Describe a transformation; Claude assembles the QFlow node graph, validates it, previews the output, and deploys it to a live HTTP endpoint. - Keep languages and channels straight. Manage per-language field mappings and filtered Export Views without opening the dashboard. You sign in with your own Qmutator account, and every action runs under your existing company and project roles — nothing is possible here that isn't possible for you in the dashboard. Read-only and destructive operations are clearly annotated, so Claude previews before it changes anything and asks before anything irreversible.
Tools: 61
Developer-Tools
LocalizeMe
By Devsolutely
LocalizeMe is a translation management platform for web and mobile apps. Connect it to Claude and work on your app's strings in conversation. Find what's missing in a language, translate it and send it for review. Add the keys a new feature needs, plurals included, and group them. Import or export the files your app ships: JSON, gettext PO, iOS .strings and String Catalogs, Android XML, XLIFF, Flutter ARB, Java properties, CSV and YAML. What you can do: • Find untranslated or unreviewed strings in any language, and fill them in • Create and rename keys, add descriptions and design links, and sort keys into groups by feature or screen • Give a string its own text per platform (web, iOS, Android and your own) • Import translation files with a dry run first, and export any language in your platform's format • Attach screenshots so translators can see where each string appears • Approve translations in bulk after a review pass Claude works as you. It can reach only the projects you can, and when you connect you choose read-only or read & edit access. Every change shows up in the project's history under your name. Tools that change or delete data are marked so Claude asks before it runs them. Deleting a project, key, group or screenshot also needs an explicit confirmation. The connector is included on every LocalizeMe plan, including the free one.
Tools: 40
Productivity
Parsewise
By Parsewise
Extract data from document sets with citations. Turn collections of contracts, reports, invoices, and other documents into structured results you can trace back to the source. Define the fields you need, compare information across documents, calculate derived metrics, and investigate missing or inconsistent results. Organise your document sets in Parsewise projects and track extraction progress directly from your assistant.
Tools: 34 · Prompts: 3
Business & Operations
Data247
By LogicTree, Inc.
Data247 brings real-time contact and identity data into ChatGPT, for identifying and verifying contact information, fraudulent activity, TCPA compliance, and more. Ask in plain language and ChatGPT runs the lookup for you: confirm whether a phone line is active and what carrier and line type it is, check whether an email is deliverable, validate a postal address, or find the person behind a phone or email. Before you call or text a US number, check it against the Do-Not-Call registry, and add numbers to your internal DNC list when someone opts out. Looking into a suspicious signup or order? Geolocate the IP for proxy/VPN signals and screen the details for fraud. Upload spreadsheets or lists of data to be cleaned, appended to, or validated, and ChatGPT will consult Data247 and give it back to you completely processed. It's handy for keeping a CRM clean, validating and enriching leads before outreach, staying compliant with calling rules, and reviewing flagged accounts. You must have an active Data247 account, and lookups are billed per use against your prepaid balance — checking your balance and rate card is free, and you can ask for either anytime.
Tools: 26
Financial-Services
Gentek Reg Agent
By Gentek.ai
Gentek Reg-Agent helps financial services teams answer regulatory reporting questions faster inside Claude. It brings regulatory validation rules, reporting fields, error codes and reference data into the workflow teams already use. Instead of searching manually through regulator spreadsheets, rulebooks and technical specifications, users can ask practical questions about reporting requirements, field formats, instruments, ISINs, LEIs and legal entities. Responses are grounded in authoritative source material, helping reporting, operations, compliance and control teams work faster while maintaining traceability. Regulatory reporting intelligence across multiple jurisdictions and reporting regimes, sourced from official regulatory and industry documentation.
Tools: 12
Data-Analytics
Contrie
By Contrie
Contrie turns a public web page into the data you ask for. Describe the fields in plain language or pass a JSON Schema; Contrie fetches the page, extracts the values and returns JSON with an acceptance decision you can act on: a quality score, schema validity, and a per-field check of which values appear on the page, with the supporting excerpt. Every accepted answer carries an Ed25519 signature, so it can be checked later against what Contrie returned. What you can ask Claude to do with Contrie: - Extract structured data from a web page: prices, dates, rates, tables, specifications (contrie_extract). - Read a web page as clean, structure-preserving markdown (contrie_read). - Search Contrie's curated index of public technical reference pages (HTTP, robots.txt, MCP, bot verification standards) for dated, citable snippets with their source URL (contrie_search). - Verify data you already have against its source page, field by field, at no credit cost (contrie_verify). - Watch a page for changes to an answer, read what changed, and list or stop your monitors (contrie_watch, contrie_changes, contrie_monitors, contrie_unwatch). - Check your remaining credits (contrie_account). Sign in with a Contrie account the first time Claude needs one; you can create the account during sign-in. The Free plan includes up to 200 credits a month. A read costs 1 credit; an extraction costs 1, 3, 8 or 15 credits depending on the request, plus 2 when the page has to be rendered in a browser; a search that returns results costs 1 credit, and one with no results costs 0. One page per call: Contrie is not a crawler or an open-web search engine (search covers only its curated index), and it reads web pages, not PDFs or other files. Its source check confirms that a value appears on the page, not that the page states it about that field.
Tools: 9
Developer Tools
NORMS: Evidence & Scope
By FRANCESCO RIVA
NORMS assesses whether structured, ratified normative records have sufficient verified grounds for a declared purpose. It checks explicit authority, temporal applicability, scope, verification, provision segmentation and structured conditions, then reports blockers, unknowns and unexamined areas. Missing or unverified required grounds fail closed. NORMS does not provide legal advice, certify compliance, parse PDFs or documents, retrieve laws, infer normative conditions from free text, approve contracts or modify external data.
Tools: 8
Education & Research
CollegeFill
By AssessmentGuard Technology LLC
CollegeFill prepares and validates privacy-scoped Master Profile JSON for manual import into the CollegeFill Chrome extension. It supports only five public sections: Academic, Test Scores, Courses & Grades, Activities & Extracurriculars, and Honors / Awards. It can report supported limits and run data-readiness checks for supported Common App and University of California application pages. The MCP is stateless and requires no CollegeFill account or OAuth connection. It does not access browser storage, log in to or control an application website, navigate, save, or submit an application. Users manually import the returned JSON into CollegeFill and review all data and page-specific checks before filling or saving any page.
Tools: 5 · Prompts: 3
Developer Tools
ApyHub EU
By APYHUB
Use ApyHub to find and call production APIs for tasks that need external processing. Search the catalog by capability, then call the endpoint that fits. Covers file conversion (Word, PDF, Excel, images), document generation, OCR and text extraction, data validation (email, phone, VAT, IBAN, tax IDs), enrichment, geolocation and IP data, currency and unit conversion, QR and barcode generation, archive handling, and AI utilities. Search first to see what is available, review the endpoint details, then execute. Each endpoint returns its own cost and certification metadata.
Tools: 4 · Prompts: 2
Developer Tools
ApyHub US
By APYHUB
Use ApyHub to find and call production APIs for tasks that need external processing. Search the catalog by capability, then call the endpoint that fits. Covers file conversion (Word, PDF, Excel, images), document generation, OCR and text extraction, data validation (email, phone, VAT, IBAN, tax IDs), enrichment, geolocation and IP data, currency and unit conversion, QR and barcode generation, archive handling, and AI utilities. Search first to see what is available, review the endpoint details, then execute. Each endpoint returns its own cost and certification metadata.
Tools: 4 · Prompts: 2
Productivity
Form Field Extractor
By Beike Yan
Form Field Extractor extracts field names and values from user-provided form text and returns a structured field result. It is designed for forms such as registration forms, application forms, customer intake forms, feedback forms, onboarding forms, and similar business form text. The app can identify form-like lines, extract field names and values, normalize field names when requested, identify empty fields, and provide a short extraction summary. This app is read-only. It does not submit forms, modify forms, validate required fields, check whether a form is ready to submit, approve or reject applications, contact people, send emails, call phone numbers, update CRM systems, update databases, or perform any external system action.
Tools: 4
Productivity
Contract Information Extractor
By BEIKE YAN
Contract Information Extractor helps ChatGPT organize information explicitly stated in user-supplied contract text. It extracts contract metadata, existing clauses, party obligations, deliverables, deadlines, and dependencies into structured results. It does not assess legality, validity, fairness, enforceability, or legal risk, and it does not provide legal advice or recommend contract changes.
Tools: 3 · Prompts: 3
Other
Forge PII Scan
By GradTensor
About to attach a contract to a ticket, send an export to a contractor, or forward a medical report? Find out what personal information is in it, and mask it. MATCHED EXACTLY, AND MASKED Email addresses, phone numbers, payment cards (Luhn checked), US Social Security numbers, Indian PANs and Aadhaar numbers, and IBANs (checksum verified). MASKED WHEN A LABEL SAYS WHAT THEY ARE Bank accounts ("A/C No:"), IDs ("Patient ID:", "MRN:", "UHID:", "Report ID:", "Policy No:", "Claim No:", "Employee ID:"), names ("Name:"), ages ("Age:") and dates of birth ("DOB:"). In spreadsheets the column header counts as the label. Invoice, order and PO numbers are left alone. FOUND THROUGH STRUCTURE, NOT MASKED A table column headed Name, a signature block, a postcode, a labelled address, and email addresses that embed a name. WHAT IT DOES NOT DETECT A name in an ordinary sentence, such as "I spoke to David about the renewal", is not found or masked by the tools. MASKING A FILE For pasted text, redact returns the text already masked. For a file, it returns where each identifier sits, so the file is masked in place with its formatting intact. The Forge PII Scan plugin does this for Word, PowerPoint, Excel and PDF files, and lets Claude mask other names and addresses you approve. In a PDF, the text under each black box is deleted, not just covered. WHAT YOU CAN ASK "I need to share this payroll file with our auditor. Mask the personal details first." "Mask the personal information in this deck, and the names too, except the CFO." "Redact the personal details in this invoice before I forward it." WHAT HAPPENS TO WHAT YOU SEND Nothing is stored or logged, and no part of a document appears in an error message. No result ever contains the values found.
Tools: 3
Developer-Tools
Voice Agent Linter by Modern Mustard Seed
By Modern Mustard Seed
Voice Agent Linter checks a phone voice agent against rules learned from failures on live calls. Paste the system prompt, and the config JSON if you have it. Every finding names the rule, its severity, the exact line (and JSON path for config), an excerpt and the fix. It catches an agent never told today's date and dates written without a year; phone numbers, emails, web addresses, ranges and long numbers the voice will misread; no spelling protocol for names and emails; instructions to pass as human, a missing AI disclosure and a missing recording notice; scripted tool start lines and stall phrases that cause dead air, and silent or overlong openers; tools with no description, untyped or undescribed parameters, undefined required fields, date parameters with no format and results that are never described; Vapi enums inside array items and flat analysis keys; ElevenLabs Turbo voice models that insert words; no path to a person and no way to end the call; and unfilled placeholders, secrets, very long prompts and instructions that contradict each other. Vendor rules cite the vendor's documentation, and disclosure and recording rules cite the law with the date it was read. Results include a 0 to 100 score and a verdict. Every check is a rule, not a model, so the same input always gives the same answer. Nothing you paste is stored. All tools are read-only and need no sign-in.
Tools: 3
Productivity
Markup AI
By Markup AI
Markup AI reviews drafts against an organization's configured quality checks in a single call: brand voice drift, unapproved terminology, style-guide violations, hard-to-read sentences, AI-sounding phrasing, unsupported or risky claims, missing sourcing, and AI-search readiness. Users share content in ChatGPT, optionally state what they are trying to achieve, and get back which checks ran, any configuration warnings, and the flagged issues with locations, explanations, and suggested corrections. Teams can also run an explicit, named set of checks with a chosen persona, brand voice profile, style guide, or content profile, and list the checks and configurations available to their organization.
Tools: 3
Redacta
By Nick Lamb
Redacta replaces patient identifiers and personal data (NHS numbers with Modulus-11 validation, names, dates of birth, MRNs, emails, phones, postcodes, plus general PII like URLs, IPs, payment cards and account numbers) with labelled tokens, so text can be safely shared or processed by AI. It includes a HIPAA Safe Harbor mode and is fully reversible via a token map. All processing happens locally in the server process — it makes no network calls and stores nothing.
Tools: 3
Financial-Services
E-Invoice Validator
By O'Dwyer Heavy Industries Ltd
Free validator from einvoicevalidator.eu. Tools: validate_invoice (send a base64 invoice and get pass/fail plus findings with rule code, severity, meaning and how to fix), list_supported_standards, and detect_invoice (detects syntax and CIUS). Read-only: it validates the bytes you send, stores nothing and makes no outside calls. 1,756 rules, 8 languages.
Tools: 3
Productivity
RFP Response Checker
By BEIKE YAN
RFP Response Checker is a read-only service that extracts explicitly stated requirements from user-provided RFP text and checks whether a supplied response addresses each requirement. It returns evidence-linked results showing addressed, partially addressed, and not addressed items without inventing unstated requirements.
Tools: 2 · Prompts: 3
Productivity
BarSmith Barcode Maker
By Zovo
BarSmith Barcode Maker generates printable barcodes and validates barcode numbers. It is built for product labeling, warehouse and shelf labels, shipping cartons, and book publishing. Supported symbologies are EAN-13, EAN-8, UPC-A, UPC-E, Code 128, GS1-128, Code 39, ITF-14, ISBN, and ISSN, drawn to the GS1 and ISO symbol specifications. The tool returns a vector SVG and a PNG. Check digits are computed when you leave them off and verified when you include them. If a check digit is wrong, the result shows the arithmetic step by step and the corrected number. You can also validate a UPC, EAN, GTIN-14, SSCC, ISBN, or ISSN number on its own, convert ISBN-10 to ISBN-13, expand UPC-E to UPC-A, or compress UPC-A to UPC-E. Code 128 switches between code sets A, B, and C to keep the symbol short. GS1-128 accepts Application Identifiers in parentheses, such as (01) GTIN, (17) expiry date, (10) batch or lot, and (21) serial number. It validates their lengths, dates, and check digits and inserts FNC1 separators where GS1 requires them. Each barcode comes with its calculated print size and GS1 guidance on magnification, X-dimension, bar height, and quiet zones. ITF-14 carton codes include bearer bars. Book barcodes can carry a 2- or 5-digit add-on. Set a label printer resolution (203, 300, or 600 dpi) and bar widths snap to whole printer dots. Example: "Make a GS1-128 barcode with GTIN 09501101530003, expiry date 2026-12-31 and lot LOT42." Limitations: the tool draws barcodes for numbers you already have. It does not issue GS1 company prefixes or GTINs; retail UPC and EAN numbers must be licensed from GS1, and ISBNs come from a national ISBN agency. One barcode per request. No 2D codes such as QR or Data Matrix. It cannot scan barcode images or look up products or their owners.
Tools: 2
Productivity
app.reright.it
By interpt
Reright is a review step for text that agents write and people read. An agent calls submit_for_review with a commit message, PR description, email or client message, plus the context a reviewer needs. You open a web page or a push notification, edit the text and approve or reject it. The agent then calls wait_for_review and gets back either the approved text, which it must use exactly, or a rejection, which tells it to stop. In Claude Code, the reright plugin adds hooks that block commits, PR and issue text and emails until the exact text was approved. Other MCP clients can use the two tools directly, but they cannot enforce the check. Sign in with OAuth. The free plan covers 100 messages a month. Text is encrypted at rest and in transit and deleted after the retention you choose (1 day on Free, 1 to 90 days on paid plans) and from every backup within 48 hours after that.
Tools: 2
Productivity
Privacy Redactor
By Procurato Legal UG
Share the context. Keep the personal details. Privacy Redactor is a productivity tool for consultants, agencies, and anyone preparing work prompts in ChatGPT. Turn a client email, meeting note, or draft into a reviewed prompt without copying personal contact details into the conversation. Paste. Review. Redact. Open the private panel, paste your text, and review the highlighted names, email addresses, phone numbers, and organizations. Choose what to redact or keep. Then read “What ChatGPT will see” before you send the reviewed message. Your text is processed on your device. Detection runs locally after a one-time model download. Your original text is not uploaded for redaction. Only clicking Send to chat shares the reviewed result, including anything you choose to keep. No account or API key is needed. Built for everyday work: preparing a client email for a rewrite, removing contact details from meeting notes, or getting feedback on a draft. Built by Procurato. Before you start: setup downloads about 1.1 GB and requires a compatible host with WebGPU and sufficient memory. The models focus on English. The plugin works in its own panel and does not intercept ChatGPT’s main prompt box. Detection can miss details, so review the entire result before sharing it.
Tools: 1 · Prompts: 3
Productivity
CSV Editor
By Ship It! Software Limited
Open a CSV file in ChatGPT to view a table, edit CSV cells, fix column headers, add or delete rows and columns, and search for values. Undo mistakes and explicitly save changes to the opened CSV file. File contents stay in the browser and ChatGPT host resource flow; no separate account or database upload is required. Supports files up to 5 MiB, 50,000 cells and 200 columns. Saving requires host write permission and an entity tag. The editor does not evaluate formulas, macros or SQL and does not support Excel workbooks.
Tools: 1 · Prompts: 3
Productivity
Photo Metadata Remover
By VLADIMIR KAMNEV
Remove EXIF and GPS metadata from photos before sharing. Photo Metadata Remover opens a private cleaner inside ChatGPT for JPEG, PNG, and WebP images. Inspect hidden location, camera, date, XMP, IPTC, and related fields, then download a separate cleaned copy. Processing stays in the widget; KamnevApps does not receive the selected photo or cleaned output.
Tools: 1 · Prompts: 3
Productivity
Delivery Report Extractor
By BEIKE YAN
Extract structured information from AI development delivery reports, including summaries, changed files, implementation items, fixes, tests, and notes. This app helps users quickly organize delivery details from engineering reports. It only analyzes provided text and does not modify code, access external systems, or perform deployment actions.
Tools: 1 · Prompts: 3
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