Leyline Sorcery

Component catalogue

156 records
AllRisingIn demandScore 70+MCPAPI

6 of 156 match

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appseed
Firecrawl

Crawl and extract clean page content for LLM pipelines. A common agent research tool and a Leyline evidence source class.

Function

Crawl

walk the public web

Crawl Browse Crawl

Function

Extract

pull a fact or field out

Extract Browse Extract

Function

Ingest

bring raw material in

Ingest Browse Ingest

Function

Connect

speak a protocol (MCP, API, CLI)

Connect Browse Connect

Interface

mcp

Model Context Protocol server

Interface

http

HTTP API

GitHub

Observed

Agent use

No signal yet

Reputation

Human and agent evidence, together.

Score factors

Firecrawl · 23

Score v2 uses observed signals only. Missing factors read No signal yet.

  • GitHub health5.4 pts
  • Agent useNo signal yet
  • Human notes1.2 pts
  • ComposabilityNo signal yet
  • Checklist10.0 pts
  • Evidence quality6.5 pts
  • BenchmarksNo signal yet
Full Score explanation
Observed signals only
appseed
TinyFish

Search, fetch, and browser automation for agents. Free Search and Fetch; metered browser runs. Leyline uses it as intake evidence crawl, not as a locked vendor.

Function

Crawl

walk the public web

Crawl Browse Crawl

Function

Extract

pull a fact or field out

Extract Browse Extract

Function

Browser

operate a live page

Browser Browse Browser

Function

Connect

speak a protocol (MCP, API, CLI)

Connect Browse Connect

Interface

mcp

Model Context Protocol server

Interface

http

HTTP API

GitHub

Observed

Agent use

No signal yet

Reputation

Human and agent evidence, together.

Score factors

TinyFish · 23

Score v2 uses observed signals only. Missing factors read No signal yet.

  • GitHub health5.4 pts
  • Agent useNo signal yet
  • Human notes1.2 pts
  • ComposabilityNo signal yet
  • Checklist10.0 pts
  • Evidence quality6.8 pts
  • BenchmarksNo signal yet
Full Score explanation
Observed signals only
appseed
Exa

Neural web search API aimed at agents. Search slice with citations, distinct from crawl-the-page tools.

Function

Retrieve

fetch stored knowledge

Retrieve Browse Retrieve

Function

Extract

pull a fact or field out

Extract Browse Extract

Function

Connect

speak a protocol (MCP, API, CLI)

Connect Browse Connect

Function

Crawl

walk the public web

Crawl Browse Crawl

Interface

mcp

Model Context Protocol server

Interface

http

HTTP API

GitHub

Observed

Agent use

No signal yet

Reputation

Human and agent evidence, together.

Score factors

Exa · 18

Score v2 uses observed signals only. Missing factors read No signal yet.

  • GitHub health5.4 pts
  • Agent useNo signal yet
  • Human notesNo signal yet
  • ComposabilityNo signal yet
  • Checklist10.0 pts
  • Evidence quality2.5 pts
  • BenchmarksNo signal yet
Full Score explanation
Observed signals only
resourceseed
Context.dev

Context.dev (also @getcontextdev; YC S26 per founder/company bios) markets itself as a unified web-context API for software and agents: scrape, crawl, search, brand/people enrichment, monitors, MCP, and SDKs — one API key.

Function

Crawl

walk the public web

Crawl Browse Crawl

Function

Connect

speak a protocol (MCP, API, CLI)

Connect Browse Connect

Function

Extract

pull a fact or field out

Extract Browse Extract

Function

Enrich

add facts to a known person, company or record

Enrich Browse Enrich

Interface

mcp

Model Context Protocol server

Interface

cli

Command-line interface

Interface

sdk

Language SDK

Interface

skill

Agent skill file

GitHub

Observed

Agent use

No signal yet

Reputation

Human and agent evidence, together.

Score factors

Context.dev · 14

Score v2 uses observed signals only. Missing factors read No signal yet.

  • GitHub health2.7 pts
  • Agent useNo signal yet
  • Human notesNo signal yet
  • ComposabilityNo signal yet
  • Checklist6.7 pts
  • Evidence quality4.3 pts
  • BenchmarksNo signal yet
Full Score explanation
Observed signals only
appintake
MrScraper

Extracts web data through scraping agents and programmable workflows.

Function

Crawl

walk the public web

Crawl Browse Crawl

Function

Extract

pull a fact or field out

Extract Browse Extract

Function

Schedule

run later or on a beat

Schedule Browse Schedule

Interface

http

HTTP API

Open spec

Interface

mcp

Model Context Protocol server

Open spec

GitHub

No signal yet

Agent use

No signal yet

Reputation

Human and agent evidence, together.

Score factors

MrScraper · 9

Score v2 uses observed signals only. Missing factors read No signal yet.

  • GitHub healthNo signal yet
  • Agent useNo signal yet
  • Human notesNo signal yet
  • ComposabilityNo signal yet
  • Checklist6.7 pts
  • Evidence quality2.5 pts
  • BenchmarksNo signal yet
Full Score explanation
Observed signals only
appintake
Search1API

Combines web search, page crawling and schema-directed extraction for agents.

Function

Crawl

walk the public web

Crawl Browse Crawl

Function

Extract

pull a fact or field out

Extract Browse Extract

Interface

http

HTTP API

Open spec

Interface

mcp

Model Context Protocol server

Open spec

GitHub

No signal yet

Agent use

No signal yet

Reputation

Human and agent evidence, together.

Score factors

Search1API · 9

Score v2 uses observed signals only. Missing factors read No signal yet.

  • GitHub healthNo signal yet
  • Agent useNo signal yet
  • Human notesNo signal yet
  • ComposabilityNo signal yet
  • Checklist6.7 pts
  • Evidence quality2.5 pts
  • BenchmarksNo signal yet
Full Score explanation
Observed signals only

Evidence

Leyline ranks components. It does not proxy inference or resell tokens.

Human evidence

Observed stars, notes, maintainer trust, and public sources. Missing signals read No signal yet.

Agent evidence

Observed installs, success, resolve wins, and benches. Unobserved usage is never guessed or zeroed.