POS texting connects supported point-of-sale data to a messaging platform. Customer records, purchase history, and order events can help make messages more relevant to the person, store, and moment. The value comes from the actual information available and the workflow built around it.
Use Blackleaf Texting for dispensary SMS and MMS alongside a supported existing POS without switching to Blackleaf POS. Start with the message you want to improve, then confirm the connection, available data and recipient requirements for your setup.
Map your POS texting connection
See the documented contact-field dictionary and connector limits.
Keep your POS. Add a focused texting layer.
Your POS handles store transactions. Blackleaf brings campaigns, customer conversations, and messaging workflows together. A supported connection can add customer and purchase context without making a POS switch the first step.
- Campaigns: build a relevant audience from verified customer information rather than repeatedly exporting a broad list.
- Follow-ups: use available purchase timing and exclusions to plan a permitted return-visit workflow.
- Order communication: use an actual, supported order event for an expected service update.
- Conversations: manage replies through Blackleaf’s shared inbox, with the context your setup provides.
Confirm the connector, plan, setup, and available fields with Blackleaf. For the broader stack, see SMS integrations. For the architecture tradeoffs, read POS-integrated versus POS-agnostic texting.
Match the data to the customer workflow
This is a planning map, not a promise that every connector supplies every field. Some workflows need order or inventory data from ecommerce or another supported source alongside the POS.
| Available input | Useful workflow | Check before use |
|---|---|---|
| Customer ID, phone, store | Match an eligible audience to the correct location. | Duplicate profiles, shared numbers, store mapping, and current permission. |
| Completed purchases and timestamps | Plan purchase-based segments or return-visit follow-ups. | Returns, canceled sales, missing history, time zones, and the latest update. |
| Order ID and readiness event | Prepare a pickup-ready notice. | Actual readiness, contact match, pickup store, cancellation, and event freshness. |
| Category or product history | Propose a relevant campaign audience. | Consistent product categories, explicit preferences where available, and exclusions. |
| Current sellable stock and offer terms | Review a product-specific message before sending. | Supported inventory source, location, reservations, price, expiry, and staff confirmation. |
| Opt-in evidence and suppression | Decide who remains eligible for the proposed message. | Disclosure, source, timestamp, permission scope, and current opt-outs across systems. |
A customer feed is not an order-event feed. Purchase history is not live stock. Ask for the exact data needed for the workflow, including what happens when it is missing or delayed.
POS-to-Texting data dictionary: know what each field means
A useful data dictionary names the source record, destination field, update direction, timing, identity rule and opt-out handling. Start with the documented Blackleaf fields below, then confirm how your actual POS connection populates them. An API field is not proof that every POS connector supplies it.
This reference covers the public Blackleaf API version 2.8.4, checked October 16, 2026. It describes the documented contract, not a test of a live connector. Contact inputs below belong to POST /contact/set. The final row explains how to check the result. See the current public API schema and Blackleaf API developer guide for implementation details.
On a small screen, scroll the table horizontally. Keyboard users can focus the table region and use the arrow keys.
| Field and type | Source and direction | Meaning and matching boundary | Before relying on it |
|---|---|---|---|
customerId · string | Authorized source customer identifier → Blackleaf contact input. | Use a stable source ID where available. Confirm how different source systems and locations keep their identifiers distinct. | Record the exact POS field and linking rule. Do not assume equal IDs from two systems identify the same person. |
phone · string | Authorized contact record → Blackleaf contact input. | Normalize numbers consistently. Shared or changed numbers can make a match uncertain. | Confirm country handling and duplicate resolution. A number is neither a unique person guarantee nor marketing permission. |
email · string | Authorized contact record → Blackleaf contact input. | Another documented contact input. Resolve conflicts with other identifiers rather than silently combining people. | A usable phone takes precedence. Without one, a supplied nonempty email takes precedence over customerId. See the contact matching order. Do not assume profiles merge. |
firstName, lastName · strings | Authorized profile → Blackleaf contact inputs. | Profile values can supply appropriate personalization. Names alone are insufficient for identity matching. | Agree who owns corrections, how missing names are handled, and whether any reverse edits are supported. |
unsubscribed · boolean | Documented Blackleaf contact-state input; suppression must reach every relevant sending workflow. | Contact state is separate from the evidence explaining when, how and for which purpose someone opted in. | Use current suppression when reconciling records. Test conflicts and older imports; the schema alone does not prove connector opt-out propagation. |
points, lifetimePoints · numbers | Authorized rewards source → documented contact inputs, if the connection supports that mapping. | Rewards values are separate from customer identity, permission and a full rewards transaction history. | Confirm the source owner, update direction and correction rules. Do not infer bidirectional rewards sync or marketing eligibility. |
| Contact write acknowledgment | The public response schema shows id and status as examples. | The reviewed handler returns success: true before submitting the background contact update. | Verify the intended saved contact before storing its identifier in your integration. |
The reviewed contact write handler returns an acknowledgment before submitting background work. Confirm the deployed response and the intended saved record separately; see contact acknowledgments and saved-record checks.
Record freshness separately from the field name
The contact-upsert contract does not establish a POS connector’s refresh schedule, maximum delay, reverse updates, store mapping, purchase history or order-readiness feed. For each required record, write down the exact source field, destination, responsible team, source-change time, arrival time and agreed maximum age. Measure sync delay from the source change to arrival. Measure how old the data will be from that same source change to the planned send. Keep unknown values unverified until the connection is checked.
Customer IDs, pickup-store IDs and order IDs describe different things. Keep purchase time, source-update time and sync-arrival time distinct, with the time zone stated. A successful contact update does not make an old order event current or establish current sellable stock.
Illustrative stock check: A stock count recorded at 9:00 a.m. reaches your Texting workflow at 11:55 a.m., local time. For a noon offer, the count is three hours old. Check current sellable stock at the intended store before approving the offer. If the store cannot confirm it, hold the offer or revise the draft to remove the stock claim.
Keep opt-outs ahead of an older import
The API documents POST /contact/{phone}/unsubscribe for unsubscribing and a separate subscribe operation. Updating contact state does not create consent evidence. Confirm the current suppression source, propagation to other senders and conflict handling before activation; do not use an older profile import as a reason to resubscribe someone. Review the contact synchronization guidance with your implementation team.
Blackleaf Texting remains available separately with supported existing POS systems. This dictionary does not require a POS switch. Use the integration setup checklist to confirm the actual connector, fields and timing for your stores.
From a purchase signal to a reviewed message
Illustrative workflow: a store wants to follow up with eligible customers who previously bought from a particular category. This example describes a planning process, not a live campaign or customer result.
- Identify the audience. Use the available purchase and location records. Remove recent purchasers and anyone whose permission does not cover the proposed message.
- Check the reason to contact them. A past purchase suggests possible relevance; it does not prove what someone wants today. Check any expressed preference and the actual update or offer.
- Verify the promise. Confirm current sellable stock, store, price, dates, and exclusions with the appropriate source or store team.
- Prepare and review. Draft the message, inspect the destination, check overlap with other campaigns, and obtain the required approval.
- Measure the result. Review delivery, replies, opt-outs, and matched purchases under a defined rule, including costs and returns.
Check a returned purchase. Suppose your audience rule counts only purchases the customer kept and requires two in the same category. Two sample customers each bought twice in that category. One kept both purchases and passes the rule. The other fully returned their second purchase and falls short. Confirm that the connected data reflects the return and that the second customer stays out of the draft audience. For a partial return, check whether the customer kept an item in the qualifying category. If the feed only shows the refund total, hold that customer out of the draft until you can confirm which items they kept. If a cashier voids a sale and rings it up again, check that your audience counts the corrected purchase once and excludes the voided sale. Use the audience and exclusions worksheet to record the rule and any unresolved checks.
For campaign planning and measurement details, use the dispensary text-marketing guide. Keep the initial workflow small enough that your team can explain why each customer qualified.
Confirm the connection before you activate it
- Name the job. Choose a specific campaign, order alert, or follow-up instead of asking for “all POS data.”
- Confirm support. Identify the POS, version, locations, available connection method, plan requirements, and any third-party setup dependencies.
- Map the information. Agree the customer match, store mapping, fields, direction of updates, timing, and which system owns each value.
- Define permission and review. Establish the source of opt-in evidence, current suppression, approved use case, and who may activate the workflow.
- Test normal and exception cases. Check duplicate events, canceled orders, missing fields, delayed updates, and an opted-out customer.
- Launch deliberately. Review a controlled test and the resulting records before expanding the audience or adding another workflow.
If you’re changing Texting providers while keeping a supported POS, map your records and reconcile opt-outs before cutover. Use the Texting migration timeline planner to record when the final batch of source changes will be captured, who owns each step and who decides whether to proceed. Give each workflow one sending owner during the change. If you are also replacing the POS, use the Texting continuity checklist for a POS cutover to verify customer and store mappings, current opt-outs and message triggers against the new source.
A custom API connection may be appropriate when an approved direct connector does not cover the job. It still needs the correct source data, authorized access, supported messaging use case, and implementation work. Explore the regulated SMS API; API availability alone does not establish a ready-made POS integration.
Plan for late data and interrupted connections
“Connected” does not necessarily mean “real time.” An import, scheduled sync, and event feed can each be useful, but they support different expectations.
- Late order event: hold the alert and recheck the current order state. An old readiness event should not create a fresh pickup notice. For stale, repeated or uncertain alerts, use the order notification exception checklist.
- Missing inventory: remove the unsupported product claim or get a current store confirmation before review.
- Conflicting customer records: resolve the identity or location match before assigning the message. In a rehearsal, change a sample customer’s store in the source, then have an older copy of that same record arrive last. Before activating location-specific texts, check which store the draft audience uses. If the values conflict, verify the current assignment in the source system.
- Consent conflict: preserve suppression and resolve the record. An older customer import must not reactivate an opt-out.
- Connection outage: pause dependent workflows and reconcile missed changes before resuming. Use the POS recovery checklist to confirm which saved records reached the POS and which exceptions still need review.
Match updates to the same order. Before relying on a pickup alert, confirm the connection can match a readiness update and a later collection or cancellation to the same store and source order. If the newer status makes the alert stale, hold it. Share the pickup-ready API walkthrough with the team building a custom connection.
Example: An export lists a customer as opted in. The customer texts STOP while the connection is down, then the sync picks up the older export. Before restarting affected sends, review the matched record and intended audience without sending a message. Confirm the newer opt-out is still recorded in the sending system and the customer is excluded from the intended audience. If either check is uncertain, keep those sends paused and reconcile the contact records.
Other texting work can continue only when its own audience, data, and permissions remain verifiable. Decide who monitors freshness and who is responsible for resolving a failed connection.
Give AI a useful brief, then review the draft
Blackleaf’s existing AI texting tools help prepare copy, artwork, and recurring drafts for review. Available, authorized customer context can improve the brief; confirm which information a specific connection and tool can actually access.
AI should work from verified product facts, store details, audience rules, and offer terms. It should not invent stock, a discount, customer intent, or a sales result. Draft preparation and approval remain separate from sending.
Blackleaf Texting is available separately from Blackleaf POS. POS and its AI agents are in production in California, with more states rolling out soon. Confirm the connections and enabled actions for your store; a POS switch is not required for supported existing-POS Texting.
A connection does not establish permission to send
For Blackleaf, explicit recipient consent and age confirmation are required before any text, including service and support. In the message flow, the intended recipient verifies by selecting the birthday on file; never disclose the saved birthday. A purchase record, phone number or loyalty membership does not establish these checks. Keep the actual consent evidence and current suppression status for each workflow. See age and intended-recipient checks.
Consent law, cannabis advertising rules, provider policy, and sender registration are separate requirements. For example, Twilio prohibits cannabis/CBD business SMS and MMS in the U.S. and Canada regardless of wording. That is an example of one provider’s restriction, not a claim about Blackleaf’s connection or every route.
Confirm the actual business, geography, and message purpose with your provider. Neither registration nor an operational label overrides a prohibited use case. Review SMS opt-in planning and compliance resources before activation.
Measure the workflow you connected
For an order-ready alert, evaluate pickup completion, support questions, and delays. For a return-visit campaign, evaluate matched purchases, opt-outs, and costs. Define the customer match, reporting window, treatment of returns, and overlapping campaign credit before launch.
Attributed sales show which purchases match the reporting rule. They do not prove additional sales caused by texting. Use a well-designed comparison or randomized holdout where feasible before claiming incremental lift.
Compare the complete cost of the platform, messaging usage, connector or implementation work, and any offer. Check current Blackleaf pricing and confirm the connection’s plan and setup requirements.
Dispensary POS texting FAQ
What is POS texting for dispensaries?
POS texting connects supported point-of-sale customer, purchase, or order data to a messaging platform. That information can help select audiences, prepare follow-ups, send permitted order updates, and measure matched purchases. The connection does not establish consent or permission to send a particular message.
Do I need to replace my POS to use Blackleaf texting?
No. Blackleaf texting is available separately from Blackleaf POS and can work alongside supported existing systems. Confirm the connector, available data, plan requirements, and setup for your store. A POS replacement is a separate operating decision.
Which POS systems and fields does Blackleaf support?
Ask Blackleaf to confirm the current connector for your specific POS and version. Request the exact customer, transaction, order, location, and consent fields; update timing; and supported workflows. A listed integration does not mean every field or event is available.
Does POS texting update in real time?
It depends on the connection. Customer imports, scheduled synchronization, and event feeds have different timing. Confirm how quickly the specific field or order event becomes available and how delays are detected. Do not base a time-sensitive message on an assumed live feed.
Can a purchase record be used as marketing consent?
No. A phone number, purchase history or loyalty membership alone does not establish permission. Blackleaf requires explicit recipient consent and age confirmation before any text, including service and support. The intended recipient verifies by selecting the birthday on file in the message flow; never disclose the saved birthday. Keep the actual consent evidence and current suppression status. These company requirements are separate from legal and provider review.
Can Blackleaf send pickup-ready texts from POS data?
An order-ready workflow needs a supported readiness event, accurate customer and location matching, current contact eligibility, and a permitted messaging route. Confirm those requirements for your connection before activating the workflow. A completed sale or generic order-created event is not proof that an order is ready.
Can AI use POS data to prepare a campaign?
Available, authorized data can inform a brief, audience proposal, or draft. Blackleaf’s existing AI texting tools help prepare copy, artwork, and recurring drafts for review. Confirm the data exposed to each tool. Blackleaf POS AI agents are in production in California; confirm which data and actions each connection supports.
What happens if the POS connection stops updating?
Pause workflows that depend on stale or uncertain data, including time-sensitive order alerts. Preserve opt-outs and suppression. Reconcile missed events before resuming; do not replay old events as new messages. Other texting work can continue only when its own data and eligibility remain verifiable.
Does connecting a POS guarantee compliance or better sales?
No. Data access, consent law, cannabis advertising rules, provider policy, and campaign results are separate questions. Registration and a working connection do not override messaging restrictions. Measure delivery and matched outcomes, and use an appropriate comparison before claiming incremental sales.
Does the Blackleaf API schema prove which fields my POS syncs?
No. The API schema documents Blackleaf inputs and outputs. Your actual POS connector must separately confirm the source field, destination, update direction, timing, identity rule and suppression handling. A contact update does not establish order readiness, current stock, consent evidence or a reverse update to the POS.
Start with your current POS and one useful message
Tell Blackleaf which POS you use, how many stores need the connection, and the customer workflow you want to improve. We’ll confirm the available connection, required data, and setup before you plan around it.