The latest articles on DEV Community by Jay (@simul813). https://dev.to/simul813 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3904807%2F15ae01fb-5039-4018-952a-ac294a62ed31.png https://dev.to/simul813 en Jay Tue, 21 Jul 2026 14:01:06 +0000 https://dev.to/simul813/kdp-niche-spotlight-shadow-work-journal-demand-68100-competition-45100-1kmm https://dev.to/simul813/kdp-niche-spotlight-shadow-work-journal-demand-68100-competition-45100-1kmm <p><strong>Shadow Work Journal</strong> scored <strong>68/100 demand</strong> and <strong>45/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Mixed signal — worth deeper research before committing a title here.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>68</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>45</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>5,400</td> </tr> <tr> <td>Average book price</td> <td>$12.02</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~6,612</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/shadow-work-journal" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/shadow-work-journal <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/shadow-work-journal </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Mon, 20 Jul 2026 14:00:13 +0000 https://dev.to/simul813/kdp-niche-spotlight-nervous-system-regulation-demand-71100-competition-45100-agp https://dev.to/simul813/kdp-niche-spotlight-nervous-system-regulation-demand-71100-competition-45100-agp <p><strong>Nervous System Regulation</strong> scored <strong>71/100 demand</strong> and <strong>45/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Strong demand with manageable competition — this is a workable lane for a new title with sharp positioning.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>71</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>45</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>8,100</td> </tr> <tr> <td>Average book price</td> <td>$13.43</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~718</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/nervous-system-regulation" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/nervous-system-regulation <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/nervous-system-regulation </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Sun, 19 Jul 2026 14:01:04 +0000 https://dev.to/simul813/kdp-niche-spotlight-lectin-free-cookbook-demand-44100-competition-10100-34o https://dev.to/simul813/kdp-niche-spotlight-lectin-free-cookbook-demand-44100-competition-10100-34o <p><strong>Lectin Free Cookbook</strong> scored <strong>44/100 demand</strong> and <strong>10/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>44</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>10</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>260</td> </tr> <tr> <td>Average book price</td> <td>$13.30</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~427</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/lectin-free-cookbook" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/lectin-free-cookbook <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/lectin-free-cookbook </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Sat, 18 Jul 2026 14:01:08 +0000 https://dev.to/simul813/kdp-niche-spotlight-pmdd-symptom-tracker-demand-41100-competition-0100-hmi https://dev.to/simul813/kdp-niche-spotlight-pmdd-symptom-tracker-demand-41100-competition-0100-hmi <p><strong>Pmdd Symptom Tracker</strong> scored <strong>41/100 demand</strong> and <strong>0/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>41</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>0</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>170</td> </tr> <tr> <td>Average book price</td> <td>$12.70</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~2</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/pmdd-symptom-tracker" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/pmdd-symptom-tracker <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/pmdd-symptom-tracker </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Fri, 17 Jul 2026 14:00:13 +0000 https://dev.to/simul813/kdp-niche-spotlight-low-histamine-cookbook-demand-42100-competition-1100-2jfj https://dev.to/simul813/kdp-niche-spotlight-low-histamine-cookbook-demand-42100-competition-1100-2jfj <p><strong>Low Histamine Cookbook</strong> scored <strong>42/100 demand</strong> and <strong>1/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>42</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>1</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>210</td> </tr> <tr> <td>Average book price</td> <td>$17.20</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~389</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/low-histamine-cookbook" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/low-histamine-cookbook <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/low-histamine-cookbook </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Thu, 16 Jul 2026 14:01:05 +0000 https://dev.to/simul813/kdp-niche-spotlight-leathercraft-demand-55100-competition-3100-33o3 https://dev.to/simul813/kdp-niche-spotlight-leathercraft-demand-55100-competition-3100-33o3 <p><strong>Leathercraft</strong> scored <strong>55/100 demand</strong> and <strong>3/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>55</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>3</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>1,000</td> </tr> <tr> <td>Average book price</td> <td>$13.56</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~365</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/leathercraft" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/leathercraft <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/leathercraft </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Wed, 15 Jul 2026 14:01:08 +0000 https://dev.to/simul813/kdp-niche-spotlight-drone-part-107-demand-55100-competition-2100-hpe https://dev.to/simul813/kdp-niche-spotlight-drone-part-107-demand-55100-competition-2100-hpe <p><strong>Drone Part 107</strong> scored <strong>55/100 demand</strong> and <strong>2/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>55</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>2</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>1,000</td> </tr> <tr> <td>Average book price</td> <td>$19.41</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~712</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/drone-part-107" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/drone-part-107 <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/drone-part-107 </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Tue, 14 Jul 2026 14:00:13 +0000 https://dev.to/simul813/kdp-niche-spotlight-ham-radio-technician-license-demand-55100-competition-1100-il https://dev.to/simul813/kdp-niche-spotlight-ham-radio-technician-license-demand-55100-competition-1100-il <p><strong>Ham Radio Technician License</strong> scored <strong>55/100 demand</strong> and <strong>1/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>55</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>1</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>1,000</td> </tr> <tr> <td>Average book price</td> <td>$16.49</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~205</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/ham-radio-technician-license" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/ham-radio-technician-license <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/ham-radio-technician-license </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Mon, 13 Jul 2026 14:00:13 +0000 https://dev.to/simul813/kdp-niche-spotlight-vagus-nerve-demand-98100-competition-40100-4o8j https://dev.to/simul813/kdp-niche-spotlight-vagus-nerve-demand-98100-competition-40100-4o8j <p><strong>Vagus Nerve</strong> scored <strong>98/100 demand</strong> and <strong>40/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Strong demand with manageable competition — this is a workable lane for a new title with sharp positioning.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>98</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>40</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>246,000</td> </tr> <tr> <td>Average book price</td> <td>$11.92</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~718</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/vagus-nerve" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/vagus-nerve <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/vagus-nerve </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Sun, 12 Jul 2026 14:00:14 +0000 https://dev.to/simul813/kdp-niche-spotlight-foil-surfing-demand-67100-competition-0100-p47 https://dev.to/simul813/kdp-niche-spotlight-foil-surfing-demand-67100-competition-0100-p47 <p><strong>Foil Surfing</strong> scored <strong>67/100 demand</strong> and <strong>0/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Quieter demand but very low competition — could work as a long-tail play or a sub-series anchor.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>67</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>0</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>4,400</td> </tr> <tr> <td>Average book price</td> <td>$11.17</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~3</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/foil-surfing" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/foil-surfing <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/foil-surfing </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Sat, 11 Jul 2026 14:00:13 +0000 https://dev.to/simul813/kdp-niche-spotlight-efoil-demand-73100-competition-0100-5bd3 https://dev.to/simul813/kdp-niche-spotlight-efoil-demand-73100-competition-0100-5bd3 <p><strong>Efoil</strong> scored <strong>73/100 demand</strong> and <strong>0/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Strong demand with manageable competition — this is a workable lane for a new title with sharp positioning.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>73</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>0</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>9,900</td> </tr> <tr> <td>Average book price</td> <td>$3,092.26</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~5</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/efoil" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/efoil <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/efoil </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing Jay Fri, 10 Jul 2026 14:00:13 +0000 https://dev.to/simul813/kdp-niche-spotlight-wing-foiling-demand-73100-competition-0100-3i86 https://dev.to/simul813/kdp-niche-spotlight-wing-foiling-demand-73100-competition-0100-3i86 <p><strong>Wing Foiling</strong> scored <strong>73/100 demand</strong> and <strong>0/100 competition</strong> in nichedata.dev's KDP intelligence index.</p> <p>Strong demand with manageable competition — this is a workable lane for a new title with sharp positioning.</p> <h2> At a glance </h2> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Metric</th> <th>Value</th> </tr> </thead> <tbody> <tr> <td>Demand score</td> <td> <strong>73</strong> / 100</td> </tr> <tr> <td>Competition score</td> <td> <strong>0</strong> / 100</td> </tr> <tr> <td>Monthly searches</td> <td>9,900</td> </tr> <tr> <td>Average book price</td> <td>$6.89</td> </tr> <tr> <td>Reviews to rank competitively</td> <td>~5</td> </tr> </tbody> </table></div> <p><a href="https://nichedata.dev/niche/wing-foiling" rel="noopener noreferrer">See the full breakdown →</a></p> <h2> Pull this programmatically </h2> <p>If you're building an automation or AI agent for KDP research, the data above is one HTTP request away — no API key, no signup, just <code>x402</code> USDC micropayments on Base.<br> </p> <div class="highlight js-code-highlight"> <pre class="highlight shell"><code><span class="c"># Free preview (demand score only)</span> curl https://nichedata.dev/v1/preview/wing-foiling <span class="c"># Full intelligence (paid via x402, $0.03 USDC for cached keywords)</span> curl https://nichedata.dev/v1/niche/wing-foiling </code></pre> </div> <p>OpenAPI spec: <a href="https://nichedata.dev/openapi.json" rel="noopener noreferrer">nichedata.dev/openapi.json</a> · MCP server: <code>nichedata.dev/mcp</code> · x402 manifest: <a href="https://nichedata.dev/.well-known/x402" rel="noopener noreferrer">.well-known/x402</a></p> <p><em>Niche of the Day is generated daily from nichedata.dev's cached KDP corpus. Data freshens weekly via the nightly research pipeline. <a href="https://nichedata.dev/v1/niches" rel="noopener noreferrer">Browse all niches →</a></em></p> kdp kindle ai publishing