# Multi-line request Source: https://developer.avalara.com/products/communications/integration-guides/communications-integration/rsl8795354537939/ Guide: Communications # Multi-line request An invoice can include up to 10,000 line item (`itms`) in a request. ## Example 1: Three line items **View request**: Below is a simple example showing three line items (`itms`). ``` { "cmpn": { "bscl": 0, "svcl": 0, "fclt": false, "frch": false, "reg": false }, "inv": [ { "doc": "TEST-VOIP INVOICE 2017.12.26:12.02 AVA", "cmmt": false, "bill": {"cnty": "San Francisco","ctry": "USA","int": true,"geo": false,"city": "San Francisco","st": "CA","zip": "94102" }, "cust": 0, "lfln": false, "date": "2017-05-01T12:00:00Z", "itms": [{ "ref": "Line Item 001 - VoIP/Access Charge", "chg": 100, "line": 0, "sale": 1, "incl": false, "tran": 19, "serv": 6, "dbt": false, "adj": false},{ "ref": "Line Item 002 - VoIP/Lines", "chg": 0, "line": 10, "sale": 1, "incl": false, "tran": 19, "serv": 21, "dbt": false, "adj": false},{ "ref": "Line Item 003 - VoIP/Equip Rental", "chg": 25, "line": 0, "sale": 1, "incl": false, "tran": 19, "serv": 37, "dbt": false, "adj": false} ], "invm": true, "dtl": true, "summ": true, "opt": [{ "key": "1", "val": "VoIP Sample Line Items Invoice ABC-ZZZ"} ] } ] } ``` **View response**: The response shows the following: - Detailed taxes (`txs`) for the three line items - Line Item 001 returns 7 taxes totalling 14.096528 - Line Item 002 returns 1 tax totalling 32.7 - Line Item 003 returns 3 taxes totalling 2.125 - Summarized taxes (`summ`) for the entire invoice 11 taxes returned totalling 48.921528 ``` { "inv": [ { "doc": "TEST-VOIP INVOICE 2017.12.26:12.02 AVA", "itms": [{ "ref": "Line Item 001 - VoIP/Access Charge", "txs": [ { "bill": true, "cmpl": true, "tm": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "Universal Lifeline Telephone Service Charge (VoIP)", "exm": 64.9, "lns": 0, "min": 0, "pcd": 253500, "rate": 0.0475, "sur": true, "tax": 1.6672499999999997, "lvl": 1, "tid": 454 }, { "bill": true, "cmpl": true, "tm": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "CA Teleconnect Fund (VoIP)", "exm": 64.9, "lns": 0, "min": 0, "pcd": 253500, "rate": 0.0108, "sur": true, "tax": 0.37908, "lvl": 1, "tid": 452 }, { "bill": true, "cmpl": true, "tm": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "CA High Cost Fund A (VoIP)", "exm": 64.9, "lns": 0, "min": 0, "pcd": 253500, "rate": 0.0035, "sur": true, "tax": 0.12284999999999999, "lvl": 1, "tid": 450 }, { "bill": true, "cmpl": true, "tm": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "TRS (VoIP)", "exm": 64.9, "lns": 0, "min": 0, "pcd": 253500, "rate": 0.005, "sur": true, "tax": 0.17549999999999996, "lvl": 1, "tid": 217 }, { "bill": true, "cmpl": true, "tm": 35.099999999999994, "calc": 1, "cat": "E-911 CHARGES", "cid": 7, "name": "E911 (VoIP)", "exm": 64.9, "lns": 0, "min": 0, "pcd": 253500, "rate": 0.0075, "sur": false, "tax": 0.26324999999999993, "lvl": 1, "tid": 161 }, { "bill": true, "cmpl": true, "tm": 64.9, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "FUSF (VoIP)", "exm": 35.099999999999994, "lns": 0, "min": 0, "pcd": 0, "rate": 0.174, "sur": false, "tax": 11.2926, "lvl": 0, "tid": 162 }, { "bill": true, "cmpl": true, "tm": 64.9, "calc": 1, "cat": "REGULATORY CHARGES", "cid": 6, "name": "FCC Regulatory Fee (VoIP)", "exm": 35.099999999999994, "lns": 0, "min": 0, "pcd": 0, "rate": 0.00302, "sur": false, "tax": 0.19599800000000003, "lvl": 0, "tid": 226 } ]},{ "ref": "Line Item 002 - VoIP/Lines", "txs": [ { "bill": true, "cmpl": true, "tm": 0, "calc": 4, "cat": "E-911 CHARGES", "cid": 7, "name": "San Francisco Access line Tax (VoIP)", "exm": 0, "lns": 10, "min": 0, "pcd": 377300, "rate": 3.27, "sur": false, "tax": 32.7, "lvl": 3, "tid": 250 } ]},{ "ref": "Line Item 003 - VoIP/Equip Rental", "txs": [ { "bill": true, "cmpl": true, "tm": 25, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "District Tax", "exm": 0, "lns": 0, "min": 0, "pcd": 377200, "rate": 0.0125, "sur": false, "tax": 0.3125, "lvl": 2, "tid": 4 }, { "bill": true, "cmpl": true, "tm": 25, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 0, "lns": 0, "min": 0, "pcd": 377300, "rate": 0.0125, "sur": false, "tax": 0.3125, "lvl": 2, "tid": 1 }, { "bill": true, "cmpl": true, "tm": 25, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 0, "lns": 0, "min": 0, "pcd": 377300, "rate": 0.06, "sur": false, "tax": 1.5, "lvl": 1, "tid": 1 } ]} ], "summ": [{ "max": 2147483647, "min": 0, "tchg": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "Universal Lifeline Telephone Service Charge (VoIP)", "exm": 64.9, "lns": 0, "pcd": 253500, "rate": 0.0475, "sur": true, "tax": 1.6672499999999997, "lvl": 1, "tid": 454},{ "max": 2147483647, "min": 0, "tchg": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "CA Teleconnect Fund (VoIP)", "exm": 64.9, "lns": 0, "pcd": 253500, "rate": 0.0108, "sur": true, "tax": 0.37908, "lvl": 1, "tid": 452},{ "max": 2147483647, "min": 0, "tchg": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "CA High Cost Fund A (VoIP)", "exm": 64.9, "lns": 0, "pcd": 253500, "rate": 0.0035, "sur": true, "tax": 0.12284999999999999, "lvl": 1, "tid": 450},{ "max": 2147483647, "min": 0, "tchg": 35.099999999999994, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "TRS (VoIP)", "exm": 64.9, "lns": 0, "pcd": 253500, "rate": 0.005, "sur": true, "tax": 0.17549999999999996, "lvl": 1, "tid": 217},{ "max": 2147483647, "min": 0, "tchg": 35.099999999999994, "calc": 1, "cat": "E-911 CHARGES", "cid": 7, "name": "E911 (VoIP)", "exm": 64.9, "lns": 0, "pcd": 253500, "rate": 0.0075, "sur": false, "tax": 0.26324999999999993, "lvl": 1, "tid": 161},{ "max": 2147483647, "min": 0, "tchg": 64.9, "calc": 1, "cat": "CONNECTIVITY CHARGES", "cid": 5, "name": "FUSF (VoIP)", "exm": 35.099999999999994, "lns": 0, "pcd": 0, "rate": 0.174, "sur": false, "tax": 11.2926, "lvl": 0, "tid": 162},{ "max": 2147483647, "min": 0, "tchg": 64.9, "calc": 1, "cat": "REGULATORY CHARGES", "cid": 6, "name": "FCC Regulatory Fee (VoIP)", "exm": 35.099999999999994, "lns": 0, "pcd": 0, "rate": 0.00302, "sur": false, "tax": 0.19599800000000003, "lvl": 0, "tid": 226},{ "max": 2147483647, "min": 0, "tchg": 0, "calc": 4, "cat": "E-911 CHARGES", "cid": 7, "name": "San Francisco Access line Tax (VoIP)", "exm": 0, "lns": 10, "pcd": 377300, "rate": 3.27, "sur": false, "tax": 32.7, "lvl": 3, "tid": 250},{ "max": 2147483647, "min": 0, "tchg": 25, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "District Tax", "exm": 0, "lns": 0, "pcd": 377200, "rate": 0.0125, "sur": false, "tax": 0.3125, "lvl": 2, "tid": 4},{ "max": 2147483647, "min": 0, "tchg": 25, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 0, "lns": 0, "pcd": 377300, "rate": 0.0125, "sur": false, "tax": 0.3125, "lvl": 2, "tid": 1},{ "max": 2147483647, "min": 0, "tchg": 25, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 0, "lns": 0, "pcd": 377300, "rate": 0.06, "sur": false, "tax": 1.5, "lvl": 1, "tid": 1} ] } ] } ``` ## Example 2: Texas internet multi-line invoice **View request**: This example shows an invoice with 2 line items processed in Invoice Mode (`invm` is`true`). ``` { "cmpn": { "bscl": 0, "svcl": 0, "fclt": false, "frch": false, "reg": false }, "inv": [ { "doc": "TEST-VOIP INVOICE 2018.06.05:12.02 AVA", "cmmt": false, "bill": {"cnty": "Harris","ctry": "USA","int": true,"geo": false,"city": "Houston","st": "TX","zip": "77003" }, "cust": 0, "lfln": false, "date": "2018-05-01T12:00:00Z", "itms": [{ "ref": "Line Item 001 - Internet/Access Charge", "chg": 15, "line": 0, "sale": 1, "incl": false, "tran": 5, "serv": 6, "dbt": false, "adj": false},{ "ref": "Line Item 002 - Internet/Access Line", "chg": 15, "line": 0, "sale": 1, "incl": false, "tran": 5, "serv": 58, "dbt": false, "adj": false} ], "invm": true, "dtl": true, "summ": true, "opt": [{ "key": "1", "val": "Internet $25 exemption invoice example"} ] } ] } ``` **View response**: Both the line item detailed taxes (`txs`) and the summarized taxes (`summ`) are returned. ``` { "inv": [ { "doc": "TEST-VOIP INVOICE 2018.06.05:12.02 AVA", "itms": [{ "ref": "Line Item 001 - Internet/Access Charge", "txs": [ { "bill": true, "cmpl": true, "tm": 0, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Transit Tax", "exm": 15, "lns": 0, "min": 0, "pcd": 3775200, "rate": 0.01, "sur": false, "tax": 0, "lvl": 3, "tid": 33 }, { "bill": true, "cmpl": true, "tm": 0, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 15, "lns": 0, "min": 0, "pcd": 3775200, "rate": 0.01, "sur": false, "tax": 0, "lvl": 3, "tid": 1 }, { "bill": true, "cmpl": true, "tm": 0, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 15, "lns": 0, "min": 0, "pcd": 3775200, "rate": 0.0625, "sur": false, "tax": 0, "lvl": 1, "tid": 1 } ]},{ "ref": "Line Item 002 - Internet/Access Line", "txs": [ { "bill": true, "cmpl": true, "tm": 5, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Transit Tax", "exm": 10, "lns": 0, "min": 0, "pcd": 3775200, "rate": 0.01, "sur": false, "tax": 0.05, "lvl": 3, "tid": 33 }, { "bill": true, "cmpl": true, "tm": 5, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 10, "lns": 0, "min": 0, "pcd": 3775200, "rate": 0.01, "sur": false, "tax": 0.05, "lvl": 3, "tid": 1 }, { "bill": true, "cmpl": true, "tm": 5, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 10, "lns": 0, "min": 0, "pcd": 3775200, "rate": 0.0625, "sur": false, "tax": 0.3125, "lvl": 1, "tid": 1 } ]} ], "summ": [{ "max": 2147483647, "min": 0, "tchg": 5, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Transit Tax", "exm": 25, "lns": 0, "pcd": 3775200, "rate": 0.01, "sur": false, "tax": 0.05, "lvl": 3, "tid": 33},{ "max": 2147483647, "min": 0, "tchg": 5, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 25, "lns": 0, "pcd": 3775200, "rate": 0.01, "sur": false, "tax": 0.05, "lvl": 3, "tid": 1},{ "max": 2147483647, "min": 0, "tchg": 5, "calc": 1, "cat": "SALES AND USE TAXES", "cid": 1, "name": "Sales Tax", "exm": 25, "lns": 0, "pcd": 3775200, "rate": 0.0625, "sur": false, "tax": 0.3125, "lvl": 1, "tid": 1} ] } ] } ```