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Legal SMS Contract

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Legal SMS Contract

This Legal SMS Contract (the "Agreement") is entered into as of Effective Date: by and between Client Name: ("Client") and Service Provider Name: ("Provider").

Recitals

WHEREAS, Provider operates communications services and infrastructure for sending short message service (SMS) messages and related communications; and

WHEREAS, Client desires to engage Provider to transmit SMS messages to individuals who have consented to receive messages from Client in connection with the campaign described below; and

WHEREAS, the parties wish to define their respective rights, obligations and responsibilities with respect to the transmission, content, management and billing of such SMS messages.

NOW, THEREFORE, in consideration of the mutual promises set forth herein, the parties agree as follows:

1. Definitions

1.1 "SMS Messages" means text messages, multimedia messages (where applicable), and any automated text-based communications sent via Provider's systems to Recipient telephone numbers on behalf of Client.

1.2 "Recipient" means a natural person to whom Client directs SMS Messages and for whom Client has obtained prior express consent to receive such messages.

2. Services; Scope

2.1 Provider will transmit SMS Messages to Recipient telephone numbers furnished or designated by Client, using the sending identity specified below: Sending Identity / Short Code or Long Code: .

2.2 Message Frequency: . Maximum monthly messages: .

3. Consent; Compliance with Law

3.1 Client expressly represents and warrants that, prior to Provider transmitting any SMS Messages on Client's behalf, Client has obtained and shall maintain valid, documented, prior express written consent from each Recipient in a form sufficient to satisfy federal and applicable state laws governing telephone and electronic communications, including any required disclosures of message frequency and message cost.

3.2 Client shall ensure opt-out instructions are included in each message as follows: reply with the keyword Opt-Out Keyword: . Provider will treat any such reply as a revocation of consent and shall promptly cease messaging that Recipient.

3.3 Client shall not provide phone numbers of individuals who have not consented to receive messages and shall comply with all applicable laws, industry rules, and carrier requirements. Client will maintain records of consent and, upon request, provide such records to Provider or a regulator within ten (10) business days.

4. Fees and Payment

4.1 Client will pay Provider the fees set forth below for transmission and related services. Fee per message (or aggregate fee): . Billing cycle: .

5. Term; Termination

5.1 Term. This Agreement commences on Effective Date and continues until Term End Date: unless earlier terminated in accordance with this Agreement.

5.2 Termination for Cause. Either party may terminate for material breach by the other party that remains uncured for thirty (30) days after written notice specifying the breach. Provider may suspend services immediately for any suspected violation of law or carrier policy.

6. Confidentiality

6.1 Each party will keep confidential and not disclose non-public information received from the other party, including Recipient lists, message content, and pricing, except as required by law. Confidential information shall not include information that is publicly known other than by breach of this Agreement.

7. Data Security and Breach Notification

7.1 Provider shall implement commercially reasonable administrative, physical and technical safeguards to protect Recipient data. Provider shall notify Client of any confirmed security breach affecting Client's Recipient data within seventy-two (72) hours of discovery.

8. Intellectual Property; License

8.1 Client retains all right, title and interest in and to Client content. Client grants Provider a limited, non-exclusive, revocable license to use, copy and transmit Client content solely to perform Provider's obligations under this Agreement.

9. Indemnification

9.1 Client Indemnity. Client shall indemnify, defend and hold Provider harmless from and against any claims, liabilities, losses, damages and expenses (including reasonable attorneys' fees) arising out of or related to Client content, Client's failure to obtain valid consent from Recipients, or Client's breach of this Agreement.

9.2 Provider Indemnity. Provider shall indemnify Client for claims arising from Provider's gross negligence or willful misconduct in providing the transmission services.

10. Limitation of Liability

10.1 Except for breaches of confidentiality, willful misconduct, or indemnities for third-party claims, neither party shall be liable to the other for incidental, consequential, special or punitive damages. Aggregate liability of either party for any claim arising out of this Agreement shall not exceed the amount of fees paid by Client to Provider under this Agreement in the twelve (12) months preceding the event giving rise to the claim.

11. Representations and Warranties

11.1 Each party represents and warrants that it has full corporate or individual authority to enter into this Agreement and to perform its obligations hereunder. Client further warrants that all messages transmitted under this Agreement will comply with applicable laws and industry rules.

12. Notices

12.1 All notices under this Agreement must be in writing and delivered to the addresses set forth above or to such other address as a party may designate in writing. Notices shall be deemed given upon receipt.

13. Amendments; Waiver; Counterparts

13.1 This Agreement may be amended only by a written instrument executed by authorized representatives of both parties. Failure to enforce any provision shall not constitute a waiver of that provision.

13.2 This Agreement may be executed in counterparts and by electronic signature, each of which shall be deemed an original and all of which together shall constitute one instrument.

14. Governing Law; Entire Agreement; Severability

14.1 Governing Law. This Agreement shall be governed by and construed in accordance with the laws of the state of Governing State: without regard to conflict of laws principles.

14.2 Entire Agreement. This Agreement, together with any schedules or appendices executed herewith, constitutes the entire agreement between the parties relating to the subject matter and supersedes all prior agreements and understandings.

14.3 Severability. If any provision of this Agreement is held invalid or unenforceable, the remainder of the Agreement shall remain in full force and effect.

Additional Administrative Information

Acknowledgment

By signing below, each party acknowledges that it has read and understands this Agreement, has the authority to bind the entity on whose behalf it signs, and agrees to the terms and conditions herein.

Client:

By:

Date:

Provider:

By:

Date:

Enter text✕

What a Legal SMS Contract Is and when it applies

A Legal SMS Contract is a written agreement that records consent, terms, and authorizations delivered or confirmed via short message service (SMS). It typically captures offer and acceptance, identifies the parties, records the phone number or device used, and timestamps the interaction. Where parties intend to create legally binding obligations, SMS exchanges can form valid electronic records and signatures when they demonstrate intent to sign, consent to transact electronically, clear attribution to a signer, and a retained reproducible record. Use is common for consent, acknowledgements, limited consents, and multi-factor authentication steps.

Why a Legal SMS Contract matters for modern agreements

A Legal SMS Contract documents intent and consent in a concise, mobile-native format that can speed acceptance and simplify workflows while maintaining an auditable record when executed properly under U.S. electronic signature law.

Why a Legal SMS Contract matters for modern agreements

Who commonly drafts or signs Legal SMS Contracts

Organizations and individuals use SMS contracts where quick, mobile-native consent is necessary and where a short record suffices for the transaction.

  • Real estate agents and brokers completing appointment confirmations and short disclosures
  • Healthcare providers obtaining narrow patient acknowledgements or appointment consents under HIPAA controls
  • Financial services firms sending limited authorizations, confirmations, or fraud alerts

Choose SMS contracts for narrow, well-documented consents; use longer-form eContracts when substantive terms, warranties, or extended obligations are involved.

Step-by-step: creating and executing a Legal SMS Contract

Follow these key steps to prepare an SMS-based agreement that meets basic legal standards under ESIGN and UETA.

  • 01
    Prepare language: Draft clear consent and scope language
  • 02
    Verify recipient: Confirm the phone number and owner identity
  • 03
    Authenticate: Send SMS code or require account login
  • 04
    Retain record: Store message, timestamps, and metadata

Configuring an online SMS signing workflow

Set up fields, authentication, and storage in your eSignature platform before sending SMS agreements.

Field Configuration
Authentication method SMS OTP, email link, or stronger MFA
Retention settings Automatic archival and exportable audit trail
Templates Reusable consent templates with fixed language
Notifications Deliver confirmations and copies via email

Typical routing: from draft to enforceable SMS record

This sequence describes routing steps and where the SMS record is created and stored.

  • Draft agreement: Create and fix the consent text
  • Place SMS field: Designate phone number and code flow
  • Send OTP: Deliver one-time code to signer's device
  • Record confirmation: Capture timestamped reply and metadata

Technical requirements for secure SMS contracting

Ensure the platform supports secure delivery, authentication, and durable recordkeeping before relying on SMS for binding consent.

  • Integrations: Salesforce, NetSuite, Google Workspace support
  • File formats: PDF, DOCX, HTML accepted for attachments
  • Security standards: TLS 1.2/1.3 and AES-256 encryption

Match platform capabilities to your legal and operational needs; include audit trails, export tools, and strong authentication where required.

Comparing eSignature vendors for Legal SMS Contract workflows

Platform pricing and features vary; signNow is listed first for direct comparison of starting price, trial options, bulk send, audit trail, HIPAA support, and envelope caps.

signNow DocuSign Adobe Sign PandaDoc HelloSign
Starting Price $8/user/mo $15/user/mo $14/user/mo $19/user/mo $15/user/mo
Free Trial Yes, 7-day trial Varies by plan Varies by plan Varies by plan Varies by plan
Bulk Send Yes Yes Yes Yes No
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No

Security and compliance elements to include

Encryption in transit: TLS 1.2/1.3
Encryption at rest: AES-256
Certifications: SOC 2 Type II, ISO 27001
HIPAA support: BAA available
Audit trail: Timestamps and IP logs
21 CFR Part 11: Support where required

Key legal risks and penalties for improper SMS contracting

Invalid consent: May void agreement
Tax reporting errors: Penalties per IRC §6721
I-9 failures: Citations under 8 CFR §274a.2
HIPAA breaches: Civil penalties and reporting
Backup withholding: 24% if missing TIN
Intentional disregard: Higher IRC §6721 penalties

Common mistakes when relying on SMS for legal consent

  • Using informal or ambiguous language that fails to show intent
  • Failing to authenticate the recipient or verify number ownership
  • Not retaining full message metadata and timestamps
  • Relying on SMS for transactions excluded from ESIGN/UETA

Practical tips for reliable Legal SMS Contracts

Follow these practices to reduce disputes and improve enforceability.

Use explicit consent language
State clearly that the recipient agrees and consents to electronic records and signatures.
Prefer strong authentication
Use OTPs or account login to link device and identity.
Keep durable records
Archive transcripts, timestamps, and metadata in exportable formats.
Limit scope
Use SMS for narrow consents, not complex contractual terms.

Practical examples from real users

Two concise examples show how organizations use SMS-based acknowledgement or quick consent in real workflows.

Martin Properties

Martin Properties needed mobile-ready consents for viewings and notices.

  • They used SMS confirmations for appointments.
  • The founder reports executing documents online with compliance and mobile support, reducing in-person steps and speeding tenant communications significantly.

Fertility Centers of Illinois

A healthcare provider required secure remote acknowledgements.

  • They used electronic workflows with audit trails.
  • Leadership praised responsive support and API flexibility, noting better control over signature formats and integration with clinical systems.

Frequently asked questions about Legal SMS Contracts

Answers to common questions that arise when preparing, sending, or storing Legal SMS Contracts.


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