Corent MCP server

Read from the package source without running it. The installed server may list more.

• cancel_filmwrite action

  Stop a film that has not finished. A cancelled film is not billed. Use it as soon as the user says they did not mean to start it or want to change the story. A film that already finished stays completed.

• cancel_jobwrite action

  Stop a job that has not finished and release the money held for it. Charges nothing. Use it as soon as the user says they did not mean to start something, especially a video. A job that already finished stays completed and billed for what was delivered.

• createwrite action

  Describe one image or one clip in plain language; Corent picks type, tier, shape and duration and generates it. max_cost_cents is a required ceiling: above it nothing is generated. Videos return a job id for get_job. Failed generations are never billed. A story with several characters or anything over about 30 seconds is a film: use plan_film, then make_film.

• edit_video

  Edit an existing clip with a prompt: add, remove, replace or change something in @Video 1. Keeps the source clip's length and shape. Asynchronous: returns a job id; poll get_job until completed. Runs on corent-seedance-2.5. Photos of real people are rejected as references; Corent-made characters are fine.

• extend_video

  Continue an existing clip (@Video 1) forward or backward, with a prompt for what happens next or before. Keeps the source shape; duration_s is the added length. Asynchronous: returns a job id; poll get_job until completed. Runs on corent-seedance-2.5. Pair with return_last_frame to chain shots.

• generate_image

  Generate an image from a text prompt. Returns a permanent public URL. Synchronous, usually 2-20 seconds. Costs a few cents (premium ~7c); failed generations are never billed. Takes reference_image_urls to keep a face, character or product consistent (tier pro or up).

• generate_image_batchwrite action

  Submit up to 50 image generations in one call. Asynchronous: returns a batch_id and a job id per item; poll get_batch, then get_job per image. Every item bills at the normal rate, so check get_balance first. Items are tier-routed; pin a model with generate_image instead. No reference images here.

• generate_speech

  Text to speech. Synchronous: returns the finished audio URL and the exact charge. Billed in started blocks of 1,000 characters (roughly 25-30c for the first block), so a short line costs the same as a paragraph. Call list_voices first to pick a voice_id. Failed generations are never billed.

• generate_textwrite action

  Run a prompt or conversation through a frontier language model on the user's Corent account. Synchronous: returns the text, token usage and exact charge (fractions of a cent). Use it when the user wants a specific model's answer or work billed to Corent, not for your own reasoning. Supports tool calling and JSON mode.

• generate_video

  Start a video from text, a source image, or references (@Image 1, @Video 1, @Audio 1 in the prompt). Asynchronous: returns a job id; poll get_job until completed. Premium ~52c, pro ~84c per clip; failed generations are never billed. References need corent-seedance-2.5; photos of real people are rejected as references.

• generate_video_batchwrite action

  Submit up to 50 video generations in one call. Asynchronous: returns a batch_id and a job id per item; poll get_batch, then get_job per clip. Video is the expensive lane: a 10-item batch can cost several dollars, so confirm with the user and check get_balance first. Items are tier-routed.

• get_balance

  The account balance in cents. balance_cents is the total, held_cents is reserved by running generations, available_cents is what a new request can actually spend; check that one before an expensive video. Read-only and free.

• get_batch

  Progress of a batch from generate_image_batch or generate_video_batch: completed, failed and pending counts plus each item's job id. Read-only and free. Fetch a finished item's media with get_job.

• get_film

  Progress of a film from make_film: the stage (queued, writing, casting, shooting, checking, editing, completed, failed, cancelled), progress_percent, and each scene. When completed it carries video_url, the finished film with sound, and cost_cents. Read-only and free. Tell the user the stage in one plain sentence.

• get_job

  Check a generation job (mainly video). When completed, the response carries the permanent media URL and the cost. Read-only and free.

• get_status

  Live operational status of Corent's generation tiers (operational or degraded). Read-only and free; useful to pick a healthy tier.

• inpaint_image

  Regenerate ONLY the white region of a mask and leave every pixel outside it byte-for-byte unchanged, so a product or logo stays exactly your file. Takes image_url, a same-size black-and-white mask_url (white = redo, black = keep) and a prompt for the masked area. Synchronous; failed runs are never billed.

• list_media

  Find media the account already made, so a result can be reused instead of paid for again. Reads the last 100 jobs, filtered by type and a prompt keyword (e.g. 'beach'), newest first. Returns id, type, status, date, tier, cost and URL per job. Read-only and free.

• list_models

  The direct-access menu: every model that can be pinned by name (spelled corent-*) on the generate tools, with kind, quality score and live status. Carries no price; billing is flat cost-plus and each generation returns its exact charge. Read-only and free. Only needed when the user names a specific model.

• list_tiers

  The live tier menu for image and video: each tier's price estimate, shapes, video durations, per-resolution pricing, and whether it accepts reference images (image) or a source image (video). Read-only and free. Check it before quoting a price. Tier-level only; never names a model.

• list_voices

  The voices generate_speech accepts as voice_id, with display name, preview clip and descriptors (gender, age, accent, use case). Read-only and free. Call it before generate_speech whenever the user wants a particular narrator; a voice_id cannot be guessed.

• make_film

  Start the film the user approved: pass plan_id from plan_film (or a brief), and max_cost_cents a little above the estimate. The charge never goes above max_cost_cents, and a failed or cancelled film is not billed. Returns film_id right away; a film takes about 15 to 30 minutes, so check get_film every 60 seconds.

• plan

  Preview how Corent would handle a plain-language request, without generating: image vs video, tier, shape, duration and an estimated cost. Image and video only; speech is generate_speech. A story with several characters or anything over about 30 seconds is a film: use plan_film. Impossible asks come back with can_fulfill false.

• plan_film

  Turn a one-sentence film idea into a plan without spending anything: title, characters, every scene with its dialogue, total length and the price range. The plan lasts 24 hours. Show the user the plan and the price and get a clear yes before make_film. Use it for any story with several characters or anything over about 30 seconds.

• remove_backgroundwrite action

  Cut the subject out of an image and return a PNG with a real transparent background, for logos, product shots and compositing. Synchronous, flat price, no tier; failed runs are never billed. Takes a public https URL; upload a local file with upload_image first.

• upload_imagewrite action

  Upload a local image (base64) to Corent and get back a public https URL. Use that URL as image_url, mask_url, source_image_url or a reference in the other tools. Max 25 MB. Free; the file is stored on the account.

• upscale_image

  Make an existing image bigger and sharper from its public https URL. Synchronous, returns a new permanent URL. Flat price, no tier; failed runs are never billed. Optional prompt guides the added detail; omit it to enlarge faithfully. Upload a local file with upload_image first.

• Code scan9 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitystatic API keys via environment variables6/15
• Maintenancelast push 81 days ago12/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Safety score

78/100

higher than 57% of 4,460 AI and agents servers

Tools

27

the typical AI and agents server has 6

Tools that change things

30%

typical: 0%. Fewer write tools means less an agent can break

Downloads a week

65

more than 52% of 1,538 AI and agents servers with a package

Corent: common questions

Is Corent MCP server safe?

Mostly: it is graded B (78/100). Read the Corent safety report

How do I install Corent?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Corent need an API key?

Yes. The registry entry asks for CORENT_API_KEY.

Is Corent maintained?

The last commit was 113 days ago (2026-07-14). The latest release is v0.10.0.

What can I use instead of Corent?

Servers from other publishers that do the same job: Agent-Native Assets MCP server, Guaardvark MCP server and PaperBanana MCP server.

How does Corent compare with other AI and agents MCP servers?

safety score 78/100 (higher than 57% of 4,460 AI and agents servers); tools 27 (the typical AI and agents server has 6); tools that change things 30% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.