Promptafire
https://marketing.promptafire.com/api/mcp ↗
Description
Read Promptafire's AI-for-marketers lessons and blog. Optional sign-in unlocks Pro lessons.
What our measurements say
Promptafire is a remote MCP server published at marketing.promptafire.com. It has been probed 12 times since 9/12/2026. It answered in 12 of them (100.0%), a near-uninterrupted record. Median response time is 473 ms, placing it among the faster endpoints. It offers a narrow, focused set of 8 tools. On the protocol side it speaks the 2026-07-28 stateless spec.
Agent readability score
Can an LLM agent pick the right tool here — names, descriptions and parameter clarity are assessed.
Agent readability score
Strengths
- Clear separation of search, fetch, and listing functionalities
- Well-defined parameters with required fields specified
Weaknesses
- Some tool names are generic (e.g., 'search' vs 'search_curriculum')
- Descriptions occasionally include implementation details (e.g., ID formats)
- No explicit error handling documentation beyond access level checks
search_curriculum— Overlaps with 'search' in purpose without clear differentiationread_lesson— Name doesn't clarify it's for specific lesson sectionslist_modules— No parameters documented (though it's a listing tool)get_module— 'slug' parameter lacks definition in description
Verdict
Event narrative
Risk: low
Advice
Schema compliance
tools/list structure, inputSchema validity, and a functional smoke test — the components of the 0-100 score.
- tools/list schema valid
- inputSchema is valid JSON Schema
- Smoke test passed · last run:
- Cold-start: cold 157ms → warm 162ms (penalty 0ms)
Tools
Tools the server advertised in the latest measurement — measured, not catalog-claimed.
searchSearch Promptafire lessons and blog posts. Returns ids for fetch, titles, and web URLs. Lesson ids look like lesson:<module>/<section>, post ids like post:<slug>.
querystringrequired
fetchReturn the full Markdown of one search result by id. Free lessons and blog posts always; Pro lessons only when the connected Promptafire account has Pro access, otherwise a short locked notice.
idstringrequired
search_curriculumFull-text search across Promptafire lessons. Returns module, section, whether it is free or Pro, a short snippet when readable, and the web URL.
querystringrequired
list_modulesThe full curriculum: every track and module with its access level and a link to its overview.
get_moduleA module's description, duration, access level, and section list.
slugstringrequired
read_lessonThe Markdown body of one lesson section. Free modules always. Pro modules only when the connected Promptafire account has Pro access.
modulestringrequiredsectionstringrequired
list_postsEvery published Promptafire blog post with date, author, and a link.
read_postThe Markdown body of one blog post.
slugstringrequired
Availability history
Event log
Derived by comparing consecutive probes — changes in era, protocol version, build and reachability.
- Added to watch — era: Dual-era
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[](https://mcpmetrics.io/servers/com-promptafire-marketing-promptafire)<a href="https://mcpmetrics.io/servers/com-promptafire-marketing-promptafire"><img src="https://mcpmetrics.io/badge/com.promptafire.marketing/promptafire/era.svg" alt="mcpmetrics"></a>You are seeing the last 7 days. Sign up for the full history. Which check failed and why is in the dashboard.
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