Search and agent usage
Not listed
Pay per successful request; prepaid balance
- Included scope
- Endpoint-specific request rates
Liner Developer Platform
● Identity checkedSearch and cited-answer APIs · Official-source review 2026-10-09
Liner provides APIs for web and scholarly retrieval, cited answers, research reports and visual responses. A separate routed model API charges by tokens while search and agent endpoints charge per successful request.
- Category
- Search and cited-answer APIs
- Free access
- Introductory credit up to $15 advertised; eligibility requires confirmation. No recurring free API allowance established.
- API access
- Search, visualization, agent and token-billed model APIs; free credit-balance and usage reads. Rate limits and enterprise terms vary.
Is Liner Developer Platform right for you?
A good fit for
Relevant to developers who need source URLs and can verify citations, response quality and endpoint costs against their own workload.
Before you choose
Per 1,000 successful requests: Scholar $0.30, Web $1, Quick Answer $3, Visualization $10, Search Agent $20, Deep Research $200, Visual Answer $150. Current liner-mark-1.3 per 1M tokens: $1 input, $0.10 cached input, $5 output; homepage $6 output reflects older version. Prepaid balance, no minimum usage. Comparisons use dated competitor list prices and assumed usage; accuracy and savings are not guaranteed. Citation presence does not prove support for an answer. No API call made, benchmark run or integration installed.
Workflow and handoff
Test a small authorized query set, verify every cited claim, and budget the exact endpoint and model version before integration.
Pricing and practical limits
Per 1,000 successful requests: Scholar $0.30, Web $1, Quick Answer $3, Visualization $10, Search Agent $20, Deep Research $200, Visual Answer $150. Current liner-mark-1.3 per 1M tokens: $1 input, $0.10 cached input, $5 output; homepage $6 output reflects older version. Prepaid balance, no minimum usage. Comparisons use dated competitor list prices and assumed usage; accuracy and savings are not guaranteed. Citation presence does not prove support for an answer. No API call made, benchmark run or integration installed.
Review method
Official product evidence reviewed on 2026-10-09; product artwork inspected visually. No hands-on vendor application test was performed. Application performance, security claims and plan enforcement were not independently tested.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Product workflow | Liner provides APIs for web and scholarly retrieval, cited answers, research reports and visual responses. A separate routed model API charges by tokens while search and agent endpoints charge per successful request. | Facts sourced | 2026-10-09 |
| Pricing and restrictions | Per 1,000 successful requests: Scholar $0.30, Web $1, Quick Answer $3, Visualization $10, Search Agent $20, Deep Research $200, Visual Answer $150. Current liner-mark-1.3 per 1M tokens: $1 input, $0.10 cached input, $5 output; homepage $6 output reflects older version. Prepaid balance, no minimum usage. Comparisons use dated competitor list prices and assumed usage; accuracy and savings are not guaranteed. Citation presence does not prove support for an answer. No API call made, benchmark run or integration installed. | Facts sourced | 2026-10-09 |
Understand the total cost
Liner Developer Platform pricing & plans
Liner Model API
Not listed
Token metering; version-specific rates
- Included scope
- Routed model responses
Enterprise
Not listed
Custom volume, SLA and support quote
- Included scope
- Negotiated capacity and terms
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Frequently asked questions
Was the application hands-on tested?
No. This listing is based on dated official-source evidence and a visual artwork check. Unconfirmed costs and restrictions are identified explicitly.
What is Liner Developer Platform used for?
Liner provides APIs for web and scholarly retrieval, cited answers, research reports and visual responses. A separate routed model API charges by tokens while search and agent endpoints charge per successful request.
Does Liner Developer Platform have a free plan?
Introductory credit up to $15 advertised; eligibility requires confirmation. No recurring free API allowance established.. This record does not confirm an ongoing free plan.
How much does Liner Developer Platform cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Liner Developer Platform through an API?
Search, visualization, agent and token-billed model APIs; free credit-balance and usage reads. Rate limits and enterprise terms vary.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Per 1,000 successful requests: Scholar $0.30, Web $1, Quick Answer $3, Visualization $10, Search Agent $20, Deep Research $200, Visual Answer $150. Current liner-mark-1.3 per 1M tokens: $1 input, $0.10 cached input, $5 output; homepage $6 output reflects older version. Prepaid balance, no minimum usage. Comparisons use dated competitor list prices and assumed usage; accuracy and savings are not guaranteed. Citation presence does not prove support for an answer. No API call made, benchmark run or integration installed.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Official product information
Current official product source read individually; product artwork inspected visually.
Read original source ↗Pricing review
Official pricing and billing restrictions read individually.
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.