The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

45,319real tools

29,744callable over HTTPS

20,045measured

7,051proven reliable

Yardstick Outfitters Reliable (measured) · 100% over 12 checks Does the job (tested) · 12/12

Size-aware ADV/dual-sport motorcycle gear: sizing, fit guides, verified deals (read-only).

MCP endpoint : https://yardstickoutfitters.com/mcp · website · measurements and details

json-repair-mcp Reliable (measured) · 100% over 21 checks Does the job (tested) · 12/12

Repairs truncated or malformed LLM JSON outputs (trailing commas, markdown fences, unquoted keys).

MCP endpoint : https://json-repair-72343955726.us-central1.run.app/mcp/json-repair · measurements and details

Motozmo Motorcycle Repair Guides Not measured yet

Search motozmo.com's motorcycle repair guides and gear reviews.

Package npm : motozmo-mcp · website · measurements and details

DataCrate360 Guides & Fixes Reliable (measured) · 100% over 15 checks Does the job (tested) · 15/15

Search verified fixes and guides for data tools (Snowflake, dbt, Airflow, Spark…). Paste an error.

MCP endpoint : https://api.datacrate360.com/api/mcp/public · website · measurements and details

guide-registry Flaky · 88% over 8 checks Fails real tasks · 0/7

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://maintenanceleader.guide/mcp · website · measurements and details

guide-registry Flaky · 90% over 10 checks Fails real tasks · 0/9

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://mealprep.guide/mcp · website · measurements and details

Car Repair Cost Estimator Flaky · 86% over 7 checks Does the job (tested) · 6/6

Car repair cost estimates by make, model and repair type. 31 cost guides, VIN decode. Free.

MCP endpoint : https://carrepaircostestimator.com/mcp · website · measurements and details

guide-registry Flaky · 89% over 9 checks Does the job (tested) · 8/8

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://engineeringleader.guide/mcp · website · measurements and details

Homechecker Guides Flaky · 91% over 11 checks Does the job (tested) · 10/10

Homechecker's professionally authored Australian homebuyer guides: search, cite, build checklists.

MCP endpoint : https://mcp.homechecker.com.au/mcp · website · measurements and details

guide-registry Flaky · 86% over 7 checks Does the job (tested) · 6/6

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://manufacturingleader.guide/mcp · website · measurements and details

guide-registry Flaky · 89% over 9 checks Does the job (tested) · 8/8

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://careleader.guide/mcp · website · measurements and details

VibeRaven Guides Reliable (measured) · 100% over 18 checks Does the job (tested) · 18/18

Read-only VibeRaven guides: explain a finding, search launch guides, get a Supabase checklist.

MCP endpoint : https://viberaven.dev/mcp · website · measurements and details

guide-registry Flaky · 88% over 8 checks Fails real tasks · 0/7

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://coachingleader.guide/mcp · website · measurements and details

guide-registry Flaky · 92% over 12 checks Does the job (tested) · 11/11

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://clinicalleader.guide/mcp · website · measurements and details

Source Agreement Guide Being measured · 0% over 1 checks

Set source-agreement guidance

MCP endpoint : https://openings-vote-drilling-initially.trycloudflare.com/mcp/source-agreement-guide · measurements and details

guide-registry Flaky · 89% over 9 checks Does the job (tested) · 8/8

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://churchleader.guide/mcp · website · measurements and details

guide-registry Flaky · 93% over 15 checks Fails real tasks · 0/14

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://constructionleader.guide/mcp · website · measurements and details

Windows GUID braces shape, value discarded Not measured yet

Windows GUID braces shape, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/guid-ok/mcp · website · measurements and details

guide-registry Flaky · 92% over 12 checks Fails real tasks · 0/11

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://firstresponder.guide/mcp · website · measurements and details

guide-registry Flaky · 89% over 9 checks Fails real tasks · 0/8

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

MCP endpoint : https://militaryleader.guide/mcp · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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