PodLexicon

com.podlexiconPublished by podlexicon.comOfficial publisherv1.0.3Updated Oct 24, 2026

Search and read AI summaries of 88,000+ podcast episodes across 150+ mostly long-form shows.

VerifiedStreamable HTTPWeb executableKnowledge & MemoryMedia & Design

Overview

AI-generated overview

PodLexicon lets an assistant search a catalogue of 88,000+ podcast episodes and read AI-generated summaries of them.

What you can do
Search episodes by topic and get a ranked shortlist with a one-line hook per episode, then read a full AI-generated summary at brief, detailed or topics level, or fetch episode metadata such as title, show, date, duration and audio URL. Find episodes covering similar ground to a given one via nearest-neighbour matching over summary embeddings. Browse the catalogue of podcasts, topics and guests, and list the episodes belonging to one podcast, topic or guest.
When to use it
Useful when you want research or background from long-form podcast interviews and analysis rather than daily news, and want summaries instead of listening to whole episodes. Good for topic exploration, finding related episodes, or pulling episode metadata and links.
Requirements
A remote streamable HTTP endpoint at podlexicon.com; no local install. An optional API key is sent in the X-API-Key header. Without a key the server allows 20 tool calls per day per IP; with a free account key, 1,000 per day.
Before you install
The API key is a secret sent in the X-API-Key header; keep it private. Summaries are AI-generated and may misstate episode content, so verify against the episode before relying on them. Results include podlexicon.com links, and usage is rate-limited by IP or key.

Installation

In SourceWeft

  1. Open PodLexicon in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.podlexicon%2Fpodlexicon/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "podlexicon": {
      "type": "http",
      "url": "https://podlexicon.com/mcp/"
    }
  }
}

Tools

6

search_episodes

Find podcast episodes about a topic. Returns a ranked shortlist with a one-line hook per episode - call `get_episode_summary` to read one in full.

Parameterslimitqueryrequired

get_episode_summary

Read an AI-generated summary of one episode. `detail` is "brief" (~400 tokens), "detailed" (~2,500 tokens), or "topics".

Parametersdetailepisode_idrequired

get_episode

Get an episode's metadata: title, show, date, duration, audio URL.

Parametersepisode_idrequired

find_similar_episodes

Find episodes covering similar ground to a given one. Nearest-neighbour over the episodes' summary embeddings.

Parameterslimitepisode_idrequired

browse_catalogue

List what PodLexicon covers. `kind` is "podcasts", "topics", or "guests". `query` filters by name.

Parameterskindrequiredlimitquery

get_episodes_by

List the episodes belonging to one podcast, topic, or guest. `kind` is "podcast", "topic", or "guest"; `slug` comes from `browse_catalogue`.

Parameterskindrequiredslugrequiredlimit

Version history

3
  1. v1.0.3LatestOct 24, 2026
  2. v1.0.2Oct 4, 2026
  3. v1.0.1Sep 16, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.